Results for “endocrine”

A 78-year-old man presents with a lesion on the sun-exposed forearm that has enlarged from a pinpoint mark to 18 mm over seven weeks. It is a firm, smooth, red-…

Dermatology · Clinical rotations · middle twist

A 3-week-old boy is brought with persistent jaundice, poor weight gain and two episodes of jitteriness before feeds. He was born at term with a small penis and…

Paediatrics · Clinical rotations · middle twist

A 49-year-old man develops abrupt retro-orbital pain and vomiting while exercising. In the next hour he becomes drowsy and develops left ptosis with limitation…

AMC · Clinical rotations · middle twist

A 41-year-old woman has progressive weight gain, proximal muscle weakness and easy bruising. Her 24-hour urinary free cortisol is 780 nmol/day (reference less t…

Biomedical Science · Mechanisms of disease · middle twist

A 52-year-old man has a blood pressure of 162/98 mmHg despite adequate doses of perindopril, amlodipine and hydrochlorothiazide, with good adherence confirmed.…

Endocrine and Metabolic · Clinical rotations · middle twist

A 35-year-old man reports drinking approximately 6 L of water daily because of anxiety about dehydration. He is alert, euvolaemic and not taking diuretics or an…

Renal, Urology and Electrolytes · Clinical rotations · common

A 64-year-old woman has had an estimated glomerular filtration rate of 26 mL/min/1.73 m² on two measurements 4 months apart. Her urine albumin:creatinine ratio…

Haematology and Oncology · Pre-internship · middle twist

A 52-year-old woman has progressive headaches and difficulty seeing objects to either side. MRI shows a 2.6-cm sellar mass elevating and compressing the optic c…

Endocrine and Metabolic · Clinical rotations · middle twist

A 44-year-old man has an incidental 8-mm pituitary lesion discovered during MRI for headaches. He has normal visual fields, normal pituitary hormone testing, an…

Endocrine and Metabolic · Clinical rotations · middle twist

A 42-year-old woman has progressive fatigue, reduced appetite and dizziness when standing. Her serum sodium is 127 mmol/L (135–145), potassium is 5.8 mmol/L (3.…

Endocrine and Metabolic · Clinical rotations · common

A 61-year-old man has erectile dysfunction and stable angina treated with regular glyceryl trinitrate spray. He would like to resume sexual activity and has no…

Cardiovascular · Clinical rotations · common

A 52-year-old man reports a 9-month history of gradually worsening erectile difficulty and reduced sexual desire. He has obesity, hypertension and type 2 diabet…

Cardiovascular · Clinical rotations · middle twist

What is the main function of stratified squamous epithelium?

Year 1 · Foundations · common