FCS1-0452

A 24-year old, lactating mother presents to the clinic with a tender, 1.5cm mass just below the right nipple, which shows multiple fissures. What finding is likely associated with her condition?

FCS1-0453

Bloody discharge from the nipple of a 40-year old woman with no obvious lump or abnormality on mammography is suggestive of:

FCS1-0438

A 13-year-old boy’s mother notices he has a lump in his arm, near his right shoulder. An X-ray reveals a lateral projection in the metaphyseal region of his humerus. The lesion is removed and it is found to be composed of bony cortex, capped by cartilage. What’s the most likely diagnosis in this case?

FCS1-0439

A cancer patient was found to have a radio resistant tumour. Which tumour does the patient most likely have?

FCS1-0440

A 47 -year-old male was admitted due to a bleeding peptic ulcer. On his 3rd hospital day, he developed a cardiac arrhythmia. His serum potassium was markedly elevated. What is the most likely cause of hyperkalaemia in this patient?

FCS1-0441

A 36-year-old female was advised to undergo genetic testing of BRCA1 and BRCA2. BRCA1 and BRCA2 are tumour markers specifically for which organ?

FCS1-0442

Which of the following coagulation factors cross-links fibrin?

FCS1-0443

A Jewish man was diagnosed with haemophilia C. Which of the following factors is deficient in this form of haemophilia?

FCS1-0444

Blood investigations of a patient with vitamin K deficiency revealed a prolonged prothrombin time. This coagulation abnormality is most probably due to:

FCS1-0445

Which of the following is the most likely cause of prolonged thrombin clotting time?