Ovarian granulosa cells (GC) are the major source of oestradiol synthesis. Induced by the preovulatory luteinizing hormone (LH) surge, cells of the theca and, in particular, of the granulosa cell layer profoundly change their morphological, physiological, and molecular characteristics and form the progesterone-producing corpus luteum that is responsible for maintaining pregnancy. 

The fetal head is engaged when the head of the foetus or the presenting part enters the pelvic inlet or pelvic brim. It usually occurs at 38 weeks of gestation.
The Spalding sign refers to the overlapping of the fetal skull bones caused by collapse of the fetal brain. It appears usually a week or more after fetal death in utero.
In brow presentation the scalp is deflexed as the foetus is looking upward. Normally the head is inflexed such that the chin is touching the chest.

Women with a bicornuate uterus are at increased risk of recurrent abortions, premature birth, fetal malpositioning, placenta previa and retained products of placenta leading to post partum haemorrhage.

Most carcinomas spread primarily via lymphatic invasion. Renal cell is the exception spreading via the bloodstream.

In case a person tests positive for chlamydia, all sexual partners over the period of 6 months should to contacted and started on appropriate antibiotics.

The perineal membrane (also known as the inferior fascia of the urogenital diaphragm) separates the deep and superficial perineal pouches i.e. it is the inferior border of the deep pouch and superior border of the superficial pouch. The deep perineal pouch is the space therefore between superior and inferior layers of the urogenital diaphragm The superior fascia of the urogenital diaphragm is the superior border

The levels of oestradiol (E2), progesterone, and prolactin (PRL) are all elevated during early pregnancy. However these elevations cannot be solely relied on to determine if pregnancy has occurred since increased levels of these hormones can also occur in pathologic states in non-pregnant women or, in some cases, even during menstrual cycles.

The levels of follicle stimulating hormone (FSH) are suppressed in pregnancy because of the elevated E2 and progesterone levels.

The correct answer is elevated levels of luteinising hormone (LH). This is because the beta sub-units of LH and human chorionic gonadotrophin (hCG) are almost identical and therefore, hCG is measured as LH in almost all LH assays (correct answer).

The LH levels can be slightly raised in polycystic ovarian syndrome; however, it is unlikely that the levels would increase above 30 mIU/mL in this condition.

The mid-cycle levels of LH can go up to 100-150 mIU/mL. If the levels are more than 200 mlU/mL, it usually indicates pregnancy.

Continuous CTG produces a paper recording of the baby’s heart rate and the mother’s labour contractions. Although continuous CTG provides a written record, mothers cannot move freely during labour, change positions easily, or use a birthing pool to help with comfort and control during labour. It also means that some resources tend to be focused on the need to constantly interpret the CTG and not on the needs of a woman in labour.

Continuous CTG was associated with fewer fits for babies although there was no difference in cerebral palsy; both were rare events. However, continuous CTG was also associated with increased numbers of caesarean sections and instrumental births, both of which carry risks for mothers. Continuous CTG also makes moving and changing positions difficult in labour and women are unable to use a birthing pool. This can impact on women’s coping strategies. Women and their doctors need to discuss the woman’s individual needs and wishes about monitoring the baby’s wellbeing in labour.

Future research should focus on events that happen in pregnancy and labour that could be the cause of long term problems for the baby.

Ladd’s bands are the most common form of peritoneal bands in malrotation of the intestine.

Fetal lie refers to the relationship between the long axis of the foetus relative to the long axis of the mother. If the foetus and maternal column are parallel (on the same long axis), the lie is termed vertical or longitudinal lie.

Fetal presentation means, the part of the foetus which is overlying the maternal pelvic inlet.

Position is the positioning of the body of a prenatal foetus in the uterus. It will change as the foetus develops. This is a description of the relation of the presenting part of the foetus to the maternal pelvis. In the case of a longitudinal lie with a vertex presentation, the occiput of the fetal calvarium is the landmark used to describe the position. When the occiput is facing the maternal pubic symphysis, the position is termed direct occiput anterior.

Fetal attitude is defined as the relation of the various parts of the foetus to each other. In the normal attitude, the foetus is in universal flexion. The anatomic explanation for this posture is that it enables the foetus to occupy the least amount of space in the intrauterine cavity. The fetal attitude is extremely difficult, if not impossible, to assess without the help of an ultrasound examination.

Changes in the cardiovascular system in pregnancy are profound and begin early in pregnancy, such that by eight weeks’ gestation, the cardiac output has already increased by 20%. The primary event is probably peripheral vasodilatation. This is mediated by endothelium-dependent factors, including nitric oxide synthesis, upregulated by oestradiol and possibly vasodilatory prostaglandins (PGI2). Peripheral vasodilation leads to a 25–30% fall in systemic vascular resistance, and to compensate for this, cardiac output increases by around 40% during pregnancy. 

Consuming alcohol and risk of cervical cancer are not associated. Not even drinking often and in large amounts are risk factors for developing cervical cancer.

So drinking alcohol and risk of cervical cancer aren’t associated. Based on their analyses of the scientific research evidence, that is the conclusion of, among many others, the:
American Cancer Society.
Centres for Disease Control and Prevention (CDC).
National Cancer Institute.
UK’s National Health Service.
Canadian Cancer Society.
Cancer Council Australia.
World Health Organization (WHO).

All other options can increase the risk of acquiring cervical cancer.

MEDIAL umbilical ligament = remnant fetal umbilical arteries
MEDIAN umbilical ligament = remnant of urachus

The most likely cause of her postcoital bleeding is cervical ectropion as suggested by her postcoital bleeding, normal pap smears and use of oral contraceptive pills.

Cervical ectropion is a benign condition that occurs as a result of overexposure to oestrogen. Here, glandular cells (the columnar epithelium) lining the endocervix, begin to grow on the ectocervix, leading to exposure of the columnar cells to the vaginal environment.

These columnar cells are prone to trauma and bleeding during coitus.

This is a case of a woman who presented with cyclical breast pain that is on an OCP and with a family history of breast cancer. Those with a family history of breast cancer in more than one blood relative (parent, sibling, grandparent) have a significantly higher chance of developing breast cancer than women with no family history. Regular six-monthly clinical review and yearly mammographic screening, with or without ultrasound screening, should start at least five years before the age of the diagnosis in the blood relatives.

The consensus now is that any additional risk of breast cancer from the oestrogen in the oral contraceptive pill (OCP) is less than the risk of unwanted pregnancy when using alternative, and perhaps less effective, contraception. Thus, the patient would not be advised to stop the OCP.

With two blood relatives that developed breast cancer before the age of 50, this patient is in a high-risk group of developing breast cancer. Even so, 50% of such high-risk women will not develop a breast cancer in their lifetime. There are specialised familial cancer screening clinics are available for high-risk women where genetic testing can be discussed further. Women at high risk may electively have a bilateral subcutaneous mastectomy performed prophylactically which will bring the risk of breast cancer development to an irreducible minimum.

Obstetric complications during or following a cesarean section delivery include:
-Increased risk of maternal mortality.
-Increased need for cesarean sections in the subsequent pregnancies.
-Increased risk for damage to adjacent visceral organs especially bowels and bladder.
-Increased risk of infections.

Increased risk for formation of adhesions is a complication after cesarean section and this is the correct response for the given question.

The best time of the episiotomy is when the presenting part becomes visible during the contractions. If the episiotomy is performed at the proper time, less time will be required for the delivery. However, if its done too late, it causes excessive stretching of the pelvic floor and further potential lacerations.

An underlying disease is only found in 17 % of cases in mild polyhydramnios. In contrast, an underlying disease is detected in 91 % of cases in moderate to severe polyhydramnios. The literature lists the following potential aetiologies: fetal malformations and genetic anomalies (8–45 %), maternal diabetes mellitus (5–26 %), multiple pregnancies (8–10 %), fetal anaemia (1–11 %), other causes, e.g. viral infections, Bartter syndrome, neuromuscular disorders, maternal hypercalcemia. Viral infections which can lead to polyhydramnios include parvovirus B19, rubella, and cytomegalovirus. Other infections, e.g. toxoplasmosis and syphilis, can also cause polyhydramnios.

Human chorionic gonadotrophin (hCG) has thyrotrophic activity owing to subunit homology with thyroid-stimulating hormone (TSH) and maternal TSH production is suppressed during the first trimester of pregnancy, when hCG levels are highest. The TSH response to thyrotrophin-releasing hormone (TRH) is reduced during the first trimester but returns to normal after this. Thyroid binding globulin increases in the first 2 weeks of pregnancy and reaches a plateau by 20 weeks. This leads to increased production of total T3 (tri-iodothyronine) and T4 (thyroxine).

Endometrial cancer should always be the first diagnosis to rule out in a 65-year-old lady with brownish vaginal discharge. The inquiry focuses on the most likely source of the symptoms, rather than the most significant diagnosis to explore.
Blood typically causes the dark hue of vaginal discharge. The uterine cavity or the vagina can both be the source of bleeding. Only 5-10% of postmenopausal women with vaginal bleeding were found to have endometrial cancer. Around 60% of the women had atrophic vaginitis.

Urogenital atrophy is caused by oestrogen insufficiency in postmenopausal women. Urogenital atrophy can cause the following symptoms:
– Dry vaginal skin
– Vaginal inflammation or burning
– Vaginal lubrication is reduced during sexual activity.
– Vulvar or vaginal pain, as well as dyspareunia (at the introitus or within the vagina)
– Vaginal or vulvar bleeding (e.g. postcoital bleeding. fissures)
– Vaginal discharge from the cervix (leukorrhea or yellow and malodorous)
– A vaginal bulge or pelvic pressure
– Symptoms of the urinary tract (e.g. urinary frequency, dysuria, urethral discomfort, haematuria).

All non-sensitised RhD negative women should receive Anti-D IgG within 72 hours following abortion

Overt hypertension, developing in about 5% of Pill users, and increases in blood pressure (but within normal limits) in many more is believed to be the result of changes in the renin-angiotensin-aldosterone system, particularly a consistent and marked increase in the plasma renin substrate concentrations. The mechanisms for the hypertensive response are unclear since normal women may demonstrate marked changes in the renin system. A failure of the kidneys to fully suppress renal renin secretion could thus be an important predisposing factor. These observations provide guidelines for the prescription of oral contraceptives. A baseline blood pressure measurement should be obtained, and blood pressure and weight should be followed at 2- or 3-month intervals during treatment. Oral contraceptive therapy should be contraindicated for individuals with a history of hypertension, renal disease, toxaemia, or fluid retention. A positive family history of hypertension, women for whom long-term therapy is indicated, and groups such as blacks, especially prone to hypertensive phenomena, are all relative contraindications for the Pill.

COCs do not increase the risk of developing breast and endometrial cancer, Type 2 DM or breast fibroadenoma.

The lumbar plexus is formed via contributions from the T12-L4 spinal cord segment. The plexus is responsible for the motor and sensory innervation of portions of the lower extremities and some parts of the lower abdomen and pelvis. Nerves arising from the plexus include the Iliohypogastric, ilioinguinal, genitofemoral, lateral femoral cutaneous, femoral nerve, obturator, and nerve to the lumbosacral trunk.

Incoordinate uterine action almost always results in fetal distress due to increased resting intrauterine pressure. All other statements can also cause fetal distress, however, these are not as common as incoordinate uterine action. Syntocin infusion for labour augmentation and administration of epidural anaesthetic for pain relief can also increase the risk of fetal distress.
Cardiotocograph (CTG) monitoring during labour is highly recommended in patients where the fetal head is found in the OP position. Moreover, it is mandatory when there is Syntocin infusion or epidural anaesthesia.

Dehydroepiandrosterone (DHEA) is a steroid hormone synthesised from cholesterol (via Pregnenolone) by the adrenal glands. The foetus manufactures DHEA, which stimulates the placenta to form oestrogen, thus keeping a pregnancy going. Production of DHEA stops at birth, then begins again around age seven and peaks when a person is in their mid-20s

The Corpus Luteum is a temporary endocrine structure that secretes two steroid hormones: 1. Progesterone (17a Hydroxyprogesterone) and 2. Oestradiol. The corpus luteum also secretes Inhibin A. In the menstrual cycle if fertilisation doesn’t occur the corpus luteum stops secreting progesterone and degenerates into a corpus albicans. If fertilisation occurs hCG signals the corpus to continue progesterone production and it is then termed the corpus luteum graviditatis

The Rubella virus, also known as German measles, is found in the Togavirus family and is a single-stranded RNA virus. The virus, which is acquired through contact with respiratory secretions, primarily replicates in the nasopharynx and lymph nodes, and produces a mild and self-limiting illness. Congenital infection, however, is associated with several anomalies including sensorineural deafness, cataracts and cardiac abnormalities.

Common risk factors for Rectovaginal fistula are Pelvic radiation, Obstetric trauma, Pelvic surgery, Colon cancer, Diverticulitis and Crohn disease. Uncontrollable passage of gas &/or feces from the vagina is considered the common clinical feature of Rectovaginal fistula.
Diagnosis is done with the help of physical examination, fistulography, Magnetic resonance imaging and Endosonography.

This patient, mentioned in the case, presents with malodorous vaginal discharge (ie, stool), gas passing through the vagina, and a posterior vaginal lesion most likely has a rectovaginal fistula, which is an aberrant connection between bowel and vagina.  Although development of rectovaginal fistula is commonly associated with obstetric trauma or pelvic surgery, patients without these risk factors are recommended to be evaluated for other additional causes like gastrointestinal conditions.
This patient’s intermittent, crampy abdominal pain and perianal sinus in the setting of a rectovaginal fistula is most likely due to an underlying Crohn disease.  Crohn disease, is a transmural inflammation of the gastrointestinal tract, which predisposes patients to bowel abscess, fissure, and fistula formation.  Although the rectum is typically spared in Crohn disease, a non-healing, transmural ulcer present in the anal canal can progress to form a rectovaginal fistula.
In addition to standard Crohn disease management like anti-TNF inhibitors, glucocorticoids, etc patients with a rectovaginal fistula may require surgical correction.

Bartholin gland cysts or abscesses can present with malodorous vaginal discharge; however, patients typically have a posterior vulvar mass located at the 4 or 8 o’clock position. In addition, Bartholin gland cysts will not present with crampy abdominal pain or passage of flatus or stool through the vagina.

Hidradenitis which is the chronic occlusion and inflammation of hair follicles, can cause groin abscesses with sinus tracts and associated purulent drainage.  However, it is not associated with abdominal pain or malodorous vaginal discharge. In addition, this condition is typically multifocal and located in more than one intertriginous areas like axillary, inguinal or gluteal regions.

Cervical cancer or a retained foreign body in the vagina can cause malodorous vaginal discharge and abdominal pain.  However, patients will typically have visible findings like cervical lesion, foreign body etc on speculum examination, and these neither are associated with the passage of flatus through the vagina.

Complications of Crohn disease include perianal disease like abscess, fissure and fistula like rectovaginal fistula, due to transmural inflammation of the gastrointestinal tract.  Patients with a rectovaginal fistula typically presents with malodorous, tan vaginal discharge, passage of flatus through the vagina and a posterior vaginal lesion.

Indications for FBS:
1. Pathological CTG in labour (cervix dilated >3 cm)
2. Suspected acidosis in labour (cervix dilated >3 cm)
Contraindications to FBS:
– Maternal infection e.g. HIV, HSV and Hepatitis
– Known fetal coagulopathy
– Prematurity (< 34 weeks gestation)
– Acute fetal compromise

A fundal height measurement is typically done to determine if a baby is small for its gestational age. The measurement is generally defined as the distance in centimetres from the pubic bone to the top of the uterus. The expectation is that after week 24 of pregnancy the fundal height for a normally growing baby will match the number of weeks of pregnancy — plus or minus 2 centimetres.

A fundal height that measures smaller or larger than expected — or increases more or less quickly than expected — could indicate:
– Slow fetal growth (intrauterine growth restriction)
– A multiple pregnancy
– A significantly larger than average baby (fetal macrosomia)
– Too little amniotic fluid (oligohydramnios)
– Too much amniotic fluid (polyhydramnios).

OCPs which contain oestrogen and progesterone are contraindicated in women who have migraines associated with a neurological deficit or aura (pins and needles in this case). In such cases, the alternative would be Implanon (etonogestrel), however, there are mixed reviews and opinions regarding whether or not there is a decreased efficacy in heavier women. The absolute contraindication for Implanon is active breast cancer. Therefore, the best advice for her case would be some form of barrier contraceptive.

When choosing a COCP (combined oral contraceptive pill), it is recommended that a formulation containing 20-30ug of ethinyl oestradiol is chosen. The progestogen part is responsible for prevention of conception and can be norgestrel or any other progestogens although the formulations containing norgestrel tend to be cheaper than more novel progestins such as cyproterone acetate as well as drospirenone. If the patient is known to have issues with excessive fluid retention, OCPs that has drospirenone would be the most suitable. However, if the patient is suspected to have PCOS, the best choice would be one that contains cyproterone acetate.

A cephalic presentation is the one where head of the foetus enters the pelvic cavity at the time of delivery. The commonest form of cephalic presentation is the vertex presentation in which the occiput of the foetus enters the birth canal.

Although uterine growth during the first few weeks of pregnancy is accomplished by increased numbers of smooth muscle cells (i.e. hyperplasia) and a smaller contribution from increased cell size (i.e. hypertrophy), the predominant growth of the uterus during pregnancy is by way of stretch‐induced myometrial hypertrophy. This ongoing process of stretch‐induced tissue remodelling and smooth muscle hypertrophy is accompanied by the lack of uterine contractions during most of gestation to accommodate the developing foetus (phase 0 of parturition). Phase 1 of parturition represents myometrial activation. The final stages of pregnancy are characterized by increases in spontaneous low‐amplitude contractions that gradually increase in frequency, rhythmicity and strength, normally culminating in labour and delivery of the foetus at term (phase 2 of parturition).

Staph aureus is the most common causative organism of skin and soft tissue infections.

Although there have been some mixed results regarding the use of hormone replacement therapy (HRT) and the prevalence of Alzheimer’s disease (AD), there is little question that HRT started during menopause lowers cognitive decline, which is a common early symptom of AD.
This is in contrast to the effect shown when HRT is started at the age of 60-65, when the risk of Alzheimer’s disease rises.
There are no statistics on the effect of HRT on the incidence of Alzheimer’s disease when it is started before menopause, but it is apparent that it does not slow the progression of the disease or make advanced dementia less severe.

Expected date of delivery/estimated due date (EDD) is a calculated date (i.e., an estimation), determined by counting forward 280 days (40 weeks) from the first day of the woman’s last menstrual period.

Functional closure of the ductus arteriosus is neonates is completed within the first few days after birth. It normally occurs by the 12th postnatal week. It has been suggested that persistent patency of DA results from a failure of the TGF-B induction after birth. Due to increased arterial pO2, constriction of the DA occurs. In addition to this on inflation the bradykinin system is activated with cause the smooth muscles in the DA to constrict. A decrease in the E2 prostaglandin is also an important factor as raised levels have been indicated in keeping the patency of the DA.

Oestrogen- and progesterone-containing oral contraceptives inhibit LH, which suppresses the FSH and LH levels, preventing follicular development and ovulation. Combined pills suppress FSH and LH throughout the cycle, inhibit endometrial proliferation, and produce a scanty cervical mucus. 

Trigeminal nerve has three divisions, the first is the ophthalmic division that does not originate from any of the pharyngeal arches, the second and third divisions, namely, the maxillary and the mandibular region develop from the first pharyngeal arch.
Pharyngeal Arches:
1st = Trigeminal V2 & V3 (CN V)
2nd = Facial (CN VII)
3rd = Glossopharyngeal (CN IX)
4th and 6th = Vagus (CN X)

Fertilization usually occurs in the fallopian tubes after ovulation. The zygote moves through the fallopian tube and implants in the endometrium about 7-9 days after fertilisation, or 6-12 days after ovulation.

An endometrioma, also known as a chocolate cyst is a benign ovarian cyst that occurs as a result of the trapping of endometriosis tissue inside the ovary. The findings on transvaginal ultrasound are often a unilocular cyst, with ground glass echogenicity due to haemorrhage. Other benign masses that can be evaluated using transvaginal ultrasound are functional cysts, serous and mucinous cystadenomas and mature teratomas.

Patient in the given case is nine weeks pregnant, and she has been exposed to a herpes zoster rash because she is working as a hospital nurse and has no prior history of chickenpox.
The most appropriate next step in this case would be checking for Varicella-Zoster IgG antibodies which assures immunity to varicella infections. If VZV IgG is present no further action is needed, but if VZV IgG antibodies are absent, then she will need Varicella Zoster Immunoglobulins within ten days from the exposure to shingles.

The T10 spinal segment provides the sympathetic nerve fibres that innervate the testes

Fetal heart rate tracings (FHR) under category I include all of the following:
– baseline rate 110– 160 bpm
– baseline FHR variability moderate
– accelerations present or absent
– late or variable decelerations absent
– early decelerations present or absent

The onset of fetal bleeding is marked by a tachycardia followed by a bradycardia with intermittent accelerations or decelerations. Small amounts of vaginal bleeding associated with FHR abnormalities should raise the suspicion of fetal haemorrhage. This condition demands prompt delivery and immediate reexpansion of the neonatal blood volume.

Atenolol is considered teratogenic and has two main risks: fetal bradycardia and neonatal apnoea. ACE inhibitors and angiotensin II receptor blockers are also known to be teratogenic (even though large-scale studies are difficult to conduct during pregnancies).

Non-severe Hypertension and asymptomatic at ≥ 20w
(BP ≥ 140/90 and < 160/110mmHg)
• Urine dipstick analysis
• Quantify 24hr urine protein excretion/U-PCR
• Start Methyldopa 500mg 8hrly
• Do Hb, Platelet count, s-Cr, AST/ALT, Urine specimen for MC&S
• If gestational hypertension is diagnosed and BP is well controlled, continue antihypertensive therapy and plan delivery at 38 weeks if all remains well in the interim

Hypertension with symptoms or severe features
• Admit in High care unit and nurse in left lateral
• Insert urinary catheter and IV line
• Administer IV Ringers lactate (total volume of IV fluid administered should not exceed
80mls/hr)
• Start Magnesium Sulphate
• Control BP
• Perform an ultrasound (if indicated) or assess clinically to determine fetal viability,
EFW (Estimated Fetal Weight) and liquor volume and, if possible
• If GA ≥ 34/40 or EFW ≥ 2200g expedite delivery
• If GA ≥ 26/40 and < 34/40, administer course of steroids to enhance fetal lung maturity
• If patient is stabilised, offer expectant management if < 34 weeks and eligible

Acute severe hypertension (DBP ≥ 110mmHg and or SBP ≥ 160mmHg)
• Administer Nifedipine (Adalat®) 10mg per os immediately
• Start maintenance therapy with Nifedipine (Adalat XL®) 30-60mg BD orally (maximum
120mg/day)
• Aim for DBP ≤ 110 and SBP ≤ 160mmHg
• If BP is still high after 30 minutes, repeat Nifedipine (Adalat®) 10mg orally every 30
minutes, for a maximum of three dosages or until BP < 160/110mmHg (contraindication:
tachycardia > 120 bpm, unable to swallow, cardiac lesion).
• If after 30 minutes BP is still high then give Labetalol 20, 40, 80, 80 and
80mg (max 300mg) as bolus doses at 10 minute intervals, checking BP every 10
minutes until BP < 160/110mmHg. Contra-indications: patients with asthma and
ischaemic heart disease. If BP monitoring is not achievable at 10 minute intervals then
patient should be transferred to ICU for a Labetalol infusion.

The ischial spines and palpable through the vagina and are used as landmarks to assess the decent of the fetal head from the cervix. It also serves as a landmark for giving the pudendal block.

Although a dilatation and curettage (D&C) is frequently recommended as part of a woman’s menorrhagia examination.
D&C is not indicated in a woman who had a normal hysteroscopy and laparoscopy only two years ago, and who experienced comparable symptoms when not taking the OCP in the past, especially after the age of 40.
The Filshie clips should not be removed because they will not improve the symptoms.

Although an endometrial ablation or possibly a hysterectomy may be required in the future to address the symptoms, the first line of treatment should be a nonsteroidal anti-inflammatory drug (NSAID), which will reduce the loss in up to half of the women treated.

This is a grade 1 prolapse

Women with polycystic ovary syndrome (PCOS) have a 2.7-fold increased risk for developing endometrial cancer. A major factor for this increased malignancy risk is prolonged exposure of the endometrium to unopposed oestrogen that results from anovulation.

Additionally, secretory endometrium of some women with PCOS undergoing ovulation induction or receiving exogenous progestin exhibits progesterone resistance accompanied by dysregulation of gene expression controlling steroid action and cell proliferation.

Other risk factors include nulliparity, early menarche and late menopause, obesity and family history of endometrial cancer. Which rules out all the other options.

The aim of pre-pregnancy counselling is to achieve the best possible glycaemic control before pregnancy and to educate diabetic women about the implications of pregnancy. Patient information leaflets about pregnancy should make clear the risks of pregnancy in diabetes, and include advice to take high dose (5 mg) folic acid pre-conception and for the first 12 weeks.

The normal range for a term baby is pH: 7.18 – 7.38, and preterm pH: 7.14 – 7.4. A pH below 7.1 therefore indicates acidosis.

Taking into consideration that she had only missed one pill and that they were going to be stopped the next day anyway, the rate of pregnancy would be low; hence all of the responses would be acceptable and effective. However, the most appropriate step would be to initiate her hormone-free interval starting from the time she missed her pill i.e. 11pm the night before. This would make tonight the 2nd lactose pill day and hence she should commence the next course of hormone pills on the 5 nights from tonight. In doing this, her hormone-free period would be the usual length of 7 days. Although the risk of pregnancy is low after missing only one pill, this opposite occurs when the missed pill causes a longer than normal hormone-free duration between the end of the current cycle and the starting of the subsequent one.

Second-trimester ultrasound markers have low sensitivity and specificity for detecting Down syndrome, especially in a low-risk population.

The highest detection rate is acquired with ultrasound markers combined with gross anomalies. Although the detection rate with this combination of markers is high in a high-risk population (50 to 75 percent), false-positive rates are also high (22 percent for a 100 percent Down syndrome detection rate).

Opiates and spinal anaesthetics reduce the variability of a CTG. Including some antihypertensives like labetalol and alpha methyl dopa.

Gestational Diabetes occurs in 2-9% of all the pregnancies.

The Australasian Diabetes in Pregnancy Society recommends a 50 or 75 g glucose challenge at 26–28 weeks in all pregnant women. An OGTT should be performed if the test result is abnormal: 1 hour values after a 50 or 75 g glucose challenge exceeding 7.8 or 8.0 mmol/L respectively.

If a woman has had gestational diabetes, a repeat OGTT is recommended at 6–8 weeks and 12 weeks after delivery. If the results are normal, repeat testing is recommended between 1 and 3 years depending on the clinical circumstances.

This woman presents with a metastatic tumour of the ovary. Being from Australia is a hint in this question as the likely site of the primary tumour can vary depending on the country the patient is in and the availability of screening mammography. In underdeveloped countries, breast cancer is usually diagnosed later in life as screening mammography is generally not available, making the most likely site of the primary tumour in the breast. In Japan, where the incidence of stomach cancer is much higher than in western countries, the most likely primary site would be the stomach with a Krukenberg tumour in both ovaries. In Australia, mammographic screening is recommended every other year for all women over the age of 50, and so the most likely primary site would be the colon.

The most appropriate work-up to find the primary tumour in this patient would be performing a colonoscopy. A computed tomography (CT) of the abdomen may miss a small tumour, and an ultrasound examination would not be able to diagnosis a colon cancer. Mammography would be the correct response in under-developed countries. A lung malignancy would be detectable by chest X-ray, but would rarely cause a metastasis in the ovary.

The tests listed can all be performed during the work-up of a woman with secondary amenorrhoea. They are useful in that they cam diagnosis the most likely cause for the amenorrhoea as well as guide the treatment required if the patient wanted to become pregnant. Of these, the hormone test best able to predict a poor response to ovulation-induction therapy is the follicle-stimulating hormone (FSH) assay. If there are high levels of FSH, most of the ovulation-induction therapies are ineffective, although the rare spontaneous pregnancy can occur.

To maximise the chance of pregnancy in patients with elevated FSH levels, the most effective technique is an ovum donation from a young woman. The ovum would be fertilised in the laboratory and transferred to the uterus of the woman with the high FSH level after administering hormonal preparation of her uterus.

If the FSH level is normal, ovulation-induction therapy is usually effective. For these patients, correction of thyroid function will be necessary if the thyroid function is not normal. Dopamine agonist therapy is indicated if the prolactin level is elevated. Clomiphene or gonadotrophin therapy can be used where the luteinising and oestradiol levels are low, normal, or minimally elevated.

Fat necrosis may occur following a traumatic injury to the breast. The lump is usually firm, round, and painless.

The placenta does not have all the necessary enzymes to make oestrogens from cholesterol, or even progesterone. Human trophoblast lack 17-hydroxylase and therefore cannot convert C21-steroids to C19-steroids, the immediate precursors of oestrogen. To bypass this deficit, dehydroisoandrosterone sulphate (DHA) from the fetal adrenal is converted to estradiol-17ί by trophoblasts. In its key location as a way station between mother and foetus, placenta can use precursors from either mother or foetus to circumvent its own deficiencies in enzyme activities.

At the 36‑week appointment, all pregnant women should be seen again. At this appointment: measure blood pressure and test urine for proteinuria; measure and plot symphysis–fundal height; check position of baby; for women whose babies are in the breech presentation, offer external cephalic version (ECV)

This patient should have an endometrial biopsy (SOR C). Approximately 7% of postmenopausal women with benign endometrial cells on a Papanicolaou smear will have significant endometrial pathology. None of the other options listed evaluate the endometrium for pathology. An asymptomatic premenopausal woman with benign endometrial cells would not need an endometrial evaluation because underlying endometrial pathology is rare in this group.

In premenopausal women, watchful waiting usually involves monitoring for symptoms (pelvic pain or pressure) and repeating the pelvic ultrasound after six to eight weeks. If the ovarian cyst does not enlarge or if it resolves during the period of watchful waiting, it does not usually require surgical removal. Some premenopausal women will be advised to take a birth control pill during this time to help prevent new ovarian cysts from developing.

If a cyst decreases in size or does not change, the ultrasound is often repeated at regular intervals until your healthcare provider is certain that the cyst is not growing. If the cyst resolves, no further testing or follow-up is required.
Surgery may be recommended in the following situations:
– A cyst is causing persistent pain or pressure, or may rupture or twist.
– A cyst appears on ultrasound to be caused by endometriosis and is removed for fertility reasons.
– Large cysts (>5 to 10 cm) are more likely to require surgical removal compared to smaller cysts. However, a large size does not predict whether a cyst is cancerous.
– If the cyst appears suspicious for cancer. If you have risk factors for ovarian cancer or the cyst looks potentially cancerous on imaging studies, your healthcare provider may recommend surgery.
– If the suspicion for ovarian cancer is low but the cyst does not resolve after several ultrasounds, you may choose to have it removed after a discussion with your healthcare provider. However, surgical removal is not usually necessary in this case.

Second-trimester ultrasound markers have low sensitivity and specificity for detecting Down syndrome, especially in a low-risk population.

The highest detection rate is acquired with ultrasound markers combined with gross anomalies. Although the detection rate with this combination of markers is high in a high-risk population (50 to 75 percent), false-positive rates are also high (22 percent for a 100 percent Down syndrome detection rate).

Antiphospholipid syndrome is the most important treatable cause of recurrent miscarriage. The mechanisms by which antiphospholipid antibodies cause pregnancy morbidity include inhibition of trophoblastic function and differentiation, activation of complement pathways at the maternal–fetal interface, resulting in a local inflammatory response and, in later pregnancy, thrombosis of the uteroplacental vasculature. This patient should be offered referral to a specialist clinic as she has had recurrent miscarriages. Low dose aspirin is one of the treatment options to prevent further miscarriage for patients with antiphospholipid syndrome.

The risk factors for uterine carcinoma include obesity, diabetes, Nulliparity, late menopause, unopposed oestrogen therapy, tamoxifen therapy, HRT and a family history of ovarian or uterine carcinoma.

Haemoglobin decreases from 13.3 g/dL to 10.5 g/dL from the start of pregnancy i.e. First trimester till the 3rd trimester.

Cilia are small hair line projections in the fallopian tube. Their main function is to transport the egg through he fallopian tube towards the uterus. It is present in many other tubular organs and its function varies accordingly to the organ.

It is stage 2B. Stage I: is strictly confined to the cervix; extension to the uterine corpus should be disregarded. The diagnosis of both Stages IA1 and IA2 should be based on microscopic examination of removed tissue, preferably a cone, which must include the entire lesion.
2010 FIGO classification of cervical carcinoma:
Stage IA: Invasive cancer identified only microscopically. Invasion is limited to measured stromal invasion with a maximum depth of 5 mm and no wider than 7 mm.
Stage IA1: Measured invasion of the stroma no greater than 3 mm in depth and no wider than 7 mm diameter.
Stage IA2: Measured invasion of stroma greater than 3 mm but no greater than 5 mm in depth and no wider than 7 mm in diameter.

Stage IB: Clinical lesions confined to the cervix or preclinical lesions greater than Stage IA. All gross lesions even with superficial invasion are Stage IB cancers.
Stage IB1: Clinical lesions no greater than 4 cm in size.
Stage IB2: Clinical lesions greater than 4 cm in size.

Stage II: carcinoma that extends beyond the cervix, but does not extend into the pelvic wall. The carcinoma involves the vagina, but not as far as the lower third.
Stage IIA: No obvious parametrial involvement. Involvement of up to the upper two-thirds of the vagina.
Stage IIB: Obvious parametrial involvement, but not into the pelvic sidewall.

Stage III: carcinoma that has extended into the pelvic sidewall. On rectal examination, there is no cancer-free space between the tumour and the pelvic sidewall. The tumour involves the lower third of the vagina. All cases with hydronephrosis or a non-functioning kidney are Stage III cancers.
Stage IIIA: No extension into the pelvic sidewall but involvement of the lower third of the vagina.
Stage IIIB: Extension into the pelvic sidewall or hydronephrosis or non-functioning kidney.

Stage IV: carcinoma that has extended beyond the true pelvis or has clinically involved the mucosa of the bladder and/or rectum.
Stage IVA: Spread of the tumour into adjacent pelvic organs.
Stage IVB: Spread to distant organs.

Ilioinguinal nerve injury is one of the most common nerve injuries associated with pelvic surgery.

Patient’s presentation and physical examination findings are most consistent with physiologic dyspnea, which is common during pregnancy. This breathing difficulty which is due to an increase in the tidal volume of lung will present itself as an increased awareness of breathing and can occur as early as the end of first trimester. Any minute increase in the ventilation occurs during pregnancy can make patients feel as if they are hyperventilating and contribute to the feeling of dyspnea.

Patient should be reassured and educated regarding these normal changes of pregnancy, also should be counselled to modify her exercise regimen accordingly to her changed tolerance.

Systolic ejection murmurs are due to increased blood flow across the aortic and pulmonic valves which is a normal finding in a pregnancy. So there is no need for this patient to be referred to a cardiologist or to order an ECG.
About 1 in 6400 pregnancies present with pulmonary embolism and there will be clinical evidence of DVT in many of these cases. Dyspnea, chest pain, apprehension, cough, hemoptysis, and tachycardia are the most common symptoms of PE and physical examination shows accentuated pulmonic closure sound, rales, or a friction rub. If there is a strong suspicion for PE, the patient should be followed up with a ventilation-perfusion scan, which will confirm PE if presented with large perfusion defects and ventilation mismatches.

This is VIN. Smoking is a risk factor. It is also more common in immunocompromised patients.

The condition should be an X-linked recessive condition, as it affects only male offspring. Duchene muscular dystrophy is an X-linked recessive condition. Cystic fibrosis is an autosomal recessive disorder. Spina bifida is a multifactorial condition. Down syndrome is caused by trisomy of chromosome 21. Spinal muscular atrophies are inherited in an autosomal-recessive pattern.

Pelvic Outlet Boundaries Anteriorly: Pubic arch Laterally: Ischial tuberosities Posterolaterally: Inferior margin of the sacrotuberous ligament Posteriorly: Tip of the coccyx Note: The pelvis outlet is also called the inferior aperture. The pelvic brim is the superior aperture

6 and 11 are considered low risk and are commonly associated with genital warts and low-grade squamous intraepithelial lesions of the cervix (can correspond cytologically to CIN 1)

Postmenopausal haemorrhage has started in this patient. Menopause is defined as the permanent cessation of menstruation and fertility that occurs 12 months after the previous menstrual period.

Atrophic vaginitis caused by oestrogen insufficiency is the most likely reason for this woman’s postmenopausal haemorrhage. It can also induce vaginal dryness and soreness during sexual intercourse.

Endometrial hyperplasia is unlikely to develop without hormone replacement therapy or oestrogen stimulation of the endometrium.

Similarly, endometrial cancer is a less likely cause of this patient’s post-menopausal bleeding.

A year ago, this woman received a normal cervical screening test. Cervical cancer is extremely unlikely to occur. After 12 months of no oestrogen, it’s also unlikely that you’ll have any irregular periods.

Contraindications of PROVERA (medroxyprogesterone acetate) include: undiagnosed abnormal genital bleeding, known, suspected, or history of breast cancer, known or suspected oestrogen- or progesterone-dependent neoplasia, active DVT, pulmonary embolism, or a history of these conditions, active arterial thromboembolic disease (for example, stroke and MI), or a history of these conditions, known anaphylactic reaction or angioedema, known liver impairment or disease, known or suspected pregnancy.

Syphilis is a sexually transmitted disease which is caused by spirochete called treponema pallidum. It can be divided into three stages. i.e. primary, secondary and tertiary syphilis.
– Primary syphilis is characterized by chancre formation at the site of sexual contact.
– Secondary syphilis ranges from maculopapular lesions to scaly lesions, inguinal lymphadenopathy, condylomata lata and split papules at the corner of mouth.
– Tertiary syphilis is the late stage of syphilis which is characterized by gummas formation and general paresis along with signs and symptoms of visceral involvement.

The pubic symphysis is a cartilaginous joint. The cartilaginous joints are divided further into primary and secondary joints. The primary joint is called the synchondrosis. It articulates with the pubis of the other side.

There is a significant increase in oxygen demand during pregnancy due to a 15% increase in the metabolic rate and a 20% increased consumption of oxygen. There is a 40–50% increase in minute ventilation, mostly due to an increase in tidal volume, rather than in the respiratory rate. In a healthy, young human adult, tidal volume is approximately 500 mL per inspiration

Multiparous women active 2nd stage labour: Suspect delay if progress inadequate after 30 minutes Diagnose delay if progress inadequate after 1 hour If delay is suspected amniotomy should be offered if membranes are intact If delay diagnosed then preparations should be made for C-section Nulliparous women active 2nd stage labour: Suspect delay if progress inadequate after 1 hour Diagnose delay if progress inadequate after 2 hours If delay is suspected amniotomy should be offered if membranes are intact If delay diagnosed then preparations should be made for C-section

Pruritus of pregnancy is a common disorder, which occurs in 1 in 300 pregnancies, and presents as excoriated papules on extensor limbs, abdomen
and shoulders. It is more common in women with a history of atopy. Prurigo usually starts at around 25–30 weeks of pregnancy and resolves after delivery,
with no effect on the mother or baby. Treatment is symptomatic with topical steroids and emollients. It occurs due to derangement in the LFTs. ALP can rise to up to 3 times the normal non-pregnant value in the 3rd trimester.
All of the other tests above typically decrease during pregnancy.

Spontaneous abortion is the loss of pregnancy naturally before twenty weeks of gestation. Colloquially, spontaneous abortion is referred to as a ‘miscarriage’ to avoid association with induced abortion. Early pregnancy loss refers only to spontaneous abortion in the first trimester. In 50% of cases, early pregnancy loss is believed to be due to fetal chromosomal abnormalities. Advanced maternal age and previous early pregnancy loss are the most common risk factors. For example, the incidence of early pregnancy loss in women 20-30 years of age is only 9 to 17%, while the incidence at 45 years of maternal age is 80%. Other risk factors include alcohol consumption, smoking, and cocaine use.

Several chronic diseases can precipitate spontaneous abortion, including diabetes, celiac disease, and autoimmune conditions, particularly anti-phospholipid antibody syndrome. Rapid conception after delivery and infections, such as cervicitis, vaginitis, HIV infection, syphilis, and malaria, are also common risk factors. Another important risk factor is exposure to environmental contaminants, including arsenic, lead, and organic solvents. Finally, structural uterine abnormalities, such as congenital anomalies, leiomyoma, and intrauterine adhesions, have been shown to increase the risk of spontaneous abortion.

In high-risk pregnancies, continuous monitoring of foetal heart rate is considered mandatory.

However, in low-risk pregnancies, cardiotocograph (CTG) monitoring provides no benefits over intermittent auscultation.

A significant issue with CTG monitoring is that apparent abnormalities are identified that usually have minimal clinical significance, but can prompt the use of several obstetric interventions such as instrumental deliveries and Caesarean section. In low risk patients, such interventions may not even be required.

CTG monitoring has not been shown to reduce the incidence of cerebral palsy or other neonatal developmental abnormalities, nor does it accurately predict previous foetal oxygenation status unless the CTG is significantly abnormal when it is first connected.

Similarly, CTG cannot accurately predict current foetal oxygenation unless the readings are severely abnormal.

Therefore, there is no evidence to support routine admission CTG (correct answer).

Uterine bleeding in the presence of a closed cervix along with sonographic visualization of an intrauterine pregnancy with detectable fetal cardiac activity are diagnostic of threatened abortion.

Abortion does not always follow a uterine bleeding in early pregnancy, sometimes not even after repeated episodes or large amounts of bleeding, that is why the term “threatened” is used in this case. In about 90 to 96% cases, the pregnancy continues after vaginal bleeding if occured in the presence of a closed os and a detectable fetal heart rate. Also as the gestational age advances its less likely the condition will end in miscarriage.

In cases of inevitable abortion, there will be dilatation of cervix along with progressive uterine bleeding and painful uterine contractions. The gestational tissue can be either felt or seen through the cervical os and the passage of this tissue occurs within a short time.

In case were the membranes have ruptured, partly expelling the products of conception with a significant amounts of placental tissue left in the uterus is called as incomplete abortion. During the late first and early second trimesters this will be the most common presentation of an abortion. Examination findings of this includes an open cervical os with gestational tissues observed in the cervix and a uterine size smaller than expected for gestational age and a partially contracted uterus. The amount of bleeding will vary but can be severe enough to cause hypovolemic shock, with painful contractions and an ultrasound revealing tissues in the uterus.

An in utero death of the embryo or fetus prior to 20 weeks of gestation is called as a missed abortion. In this case the women may notice that the symptoms associated with early pregnancy like nausea, breast tenderness, etc have disappeared and they don’t ‘feel pregnant’ anymore. Vaginal bleeding may occur but the cervix remains closed and the ultrasound done reveals an intrauterine gestational sac with or without an embryonic/fetal pole, but no embryonic/fetal cardiac activity will be noticed.

In case of complete abortion, miscarriage occurs before the 12th week and the entire contents of conception will be expelled out of uterus. If this case, the physical examination will show a small and well contracted uterus with an open or closed cervix. There is scant vaginal bleeding with only mild cramping and ultrasound will reveal an empty uterus without any extra-uterine pregnancy.

Precocious puberty can be defined as secondary sexual characteristics that occur before the age of 8 years in females and 9 years in males. In 80-90% of individuals it is idiopathic. Other causes include CNS anomalies and tumours, increased exposure to sex hormones/steroids, pituitary gonadotrophin secreting tumours and ovarian tumours etc.

P wave = Atrial depolarisation
QRS complex = Ventricular depolarisation
T wave = Ventricular repolarisation
U wave = repolarisation of the interventricular septum

In women of childbearing age, the most likely cause of abnormal vaginal bleeding is pregnancy; thus, the most appropriate initial test would be an hCG level. Once pregnancy has been excluded, patient history would guide further testing. Iatrogenic causes, usually resulting from certain medicines or supplements, are the next most common cause in this age group, followed by systemic disorders. Haemoglobin and haematocrit would be appropriate only if the patient seemed acutely anaemic due to the abnormal bleeding.

Pelvic inflammatory disease (PID) refers to acute and subclinical infection of the upper genital tract in women, involving any or all of the uterus, fallopian tubes, and ovaries; this is often accompanied by involvement of the neighbouring pelvic organs. It results in endometritis, salpingitis, oophoritis, peritonitis, perihepatitis, and/or tubo-ovarian abscess.

Lower abdominal pain is the cardinal presenting symptom in women with PID. The abdominal pain is usually bilateral and rarely of more than two weeks’ duration. The character of the pain is variable, and in some cases, may be quite subtle. The recent onset of pain that worsens during coitus or with jarring movement may be the only presenting symptom of PID. The onset of pain during or shortly after menses is particularly suggestive.

Other non-specific complaints include urinary frequency and abnormal vaginal discharge.

Ovarian cyst, uterine leiomyoma, appendicitis or ectopic pregnancy do not present with fever and vaginal discharge although tenderness is noted in appendicitis and ectopic pregnancy. Therefore, these options do not explain the patient’s symptoms.

Chlamydia trachomatis (D-K subtypes) is the most common cause in this age group and fits the descriptors given.

Early decelerations: a result of increased vagal tone due to compression of the fetal head during contractions. Monitoring usually shows a symmetrical, gradual decrease and return to baseline of FHR, which is associated with a uterine contraction.

If a cervical screening test reveals invasive squamous cell carcinoma or adenocarcinoma, refer the patient to a gynaecologist at a tertiary hospital right once for further treatment.
Colposcopy at a GP practice is not appropriate in these situations. When it comes to the prospect of cancer, reassurance isn’t enough.

Gestational diabetes (GDM) occurs in 2–9 per cent of all pregnancies. Screening for diabetes in pregnancy can be justified to diagnose previously unrecognized cases of pre-existing diabetes and to identify a group of women who are at risk of developing NIDDM later in life. No single screening test has been shown to be perfect in terms of high sensitivity and specificity for gestational diabetes. Urinary glucose is unreliable, and most screening tests now rely on blood glucose estimation, with an oral glucose tolerance test commonly used. The aim of glucose control is to keep fasting levels between 3.5 and 5.5 mmol/L and postprandial levels 7.1 mmol/L, with insulin treatment usually indicated outside these ranges. The women should be tested as soon as possible after booking if there is a history of GD.

Breast feeding facilitates the production of Oxytocin by the hypothalamus which is stored and secreted by the posterior pituitary.
Ergometrine is an ergoline derivative that can be used to increase uterine tone.
Atosiban is an antagonist of Oxytocin receptors
ADH is another posterior pituitary hormone.
Prostaglandin E2 plays an important role in cervical ripening.

History of heavy menstrual bleeding and amenorrhoea favour the diagnosis of a fibroid uterus. All the given responses are causes for subfertility. Ectopic pregnancy presents with abdominal pain has an acute presentation. Endometriosis and adenomyosis usually don’t present with amenorrhoea or heavy bleeding respectively. PID presents with chronic pelvic pain and is not related to menstruation.

Oestrogen is secreted by the corpus luteum and is responsible for the proliferation of the endometrium to prepare it for the implantation of the zygote.

Remember SYMPATHETIC is STORAGE PARASYMPATHETIC is PEEING

An ectopic pregnancy is definitely present in this patient. An extrauterine pregnancy is referred to as an ectopic pregnancy. The fallopian tube accounts for 96% of ectopic pregnancies, but other sites include the cervical, interstitial (also called cornual; a pregnancy located in the proximal segment of the fallopian tube that is embedded within the muscular wall of the uterus), hysterotomy (caesarean) scar, intramural, ovarian, or abdominal. Furthermore, multiple gestations may be heterotopic in rare situations (including both a uterine and extrauterine pregnancy). Diabetes mellitus is not considered a risk factor for the development of an ectopic pregnancy.

Risk factors for ectopic pregnancy are summarized below:
High Risk: (Risk factors & Odds ratio)
Previous ectopic pregnancy 2.7 to 8.3
Previous tubal surgery 2.1 to 21
Tubal pathology 3.5 to 25
Sterilization 5.2 to 19
IUD – Past use 1.7 – Current use 4.2 to 16.4
Levonorgestrel IUD 4.9
In vitro fertilization in current pregnancy 4.0 to 9.3

Moderate:
Current use of oestrogen/progestin oral contraceptives 1.7 to 4.5
Previous sexually transmitted infections (gonorrhoea, chlamydia) 2.8 to 3.7
Previous pelvic inflammatory disease 2.5 to 3.4
In utero diethylstilbesterol (DES) exposure 3.7
Smoking – Past smoker 1.5 to 2.5 – Current smoker 1.7 to 3.9
Previous pelvic/abdominal surgery 4.0
Previous spontaneous abortion 3.0

Low:
Previous medically induced abortion 2.8
Infertility 2.1 to 2.7
Age ≥40 years 2.9
Vaginal douching 1.1 to 3.1
Age at first intercourse <18 years 1.6
Previous appendectomy 1.6

Cases with spontaneous rupture of membrane before the onset of labour, prior to 37 weeks of gestation is defined as preterm premature rupture of membranes(PPROM). It complicates almost 2-4% of all singleton and 7- 20% of twin pregnancies and is commonly associated with more than 60% of all preterm births.

Management of PPROM In the absence of chorioamnionitis, depends on the gestational age. That is in cases of PPROM before 23 weeks, labor may be induced or the patient be sent home for bed rest and is asked to wait until any signs of spontaneous delivery to start. Between 23 and 34 + 0/7 weeks, the patient should be transferred to a tertiary hospital and be admitted there as it is very important to administer systemic corticosteroids, for the fetal lung to attain maturity. It is also mandatory the patient gets adequate bed rest, cervical and vaginal swabs for microscopy and culture, along with prophylactic antibiotics for prevention of chorioamnionitis.
NOTE –  regardless of the gestational age, chorioamnionitis is said to be an absolute indication for the termination of pregnancy.

In the given case, patient is currently in her 28th week of gestation, so she should be immediately transferred to a tertiary hospital and given systemic steroids to promote fetal lung maturation in case preterm delivery ensues.

A sample for fetal blood pH can be taken during the labour. The mother should be lying in a left lateral position.