List of top Medicine Questions

Gout is a disorder of:
A plasma urea to creatinine ratio of 20:1 may be seen in:
A lady presented with non-progressive dysphagia for solids only. Barium study showed proximal esophageal dilatation with distal constriction. The most likely diagnosis is:
Which of the following statements about lung carcinoma is true?
A young girl presents with abdominal pain and a recent change in bowel habit, with passage of mucus in the stool. There is no associated blood in the stool and the symptoms are increased with stress. The most likely diagnosis is:
Which of the following statements about Wilson's disease is true?
An elderly patient presents with a prolonged history of weakness and lethargy. On examination he is found to be anemic and the stool is positive for occult blood. Which of the following is the investigation of choice?
A patient is found to be positive for HBsAg on routine laboratory evaluation. Other serological tests for hepatitis are unremarkable. He is clinically asymptomatic and liver enzymes are within the normal range. Which of the following best describes his diagnosis?
(a) A patient presents with unconjugated hyperbilirubinemia and presence of urobilinogen in urine. Which amongst the following is the least likely diagnosis? (b) A related patient presents with unconjugated hyperbilirubinemia and elevated urobilinogen levels in urine, and the most likely diagnosis is asked. Choose the option that answers part (a), the least likely diagnosis.
A male patient is observed to be HBsAg positive, HBeAg negative, and anti-HBe antibody positive. HBV DNA copies are observed to be 100,000/ml, while SGOT and SGPT are elevated to 6 times the upper limit of normal. What is the likely diagnosis?
Cavitatory lesions in the lung are seen in:
Pre-renal azotemia is characterized by all of the following except:
A truck driver presented with a history of fever for four weeks and a dry cough. He also gives a history of weight loss of about 10 kg. Chest X-ray shows bilateral reticulonodular infiltrates. The most likely diagnosis is:
Streptokinase and urokinase are contraindicated in:
All of the following statements about the third heart sound (S3) are true, except:
Beck's triad is seen in:
A 29 year old anxious lady presents with progressive breathlessness and exercise intolerance for four months. Her FVC is 90% and FEV1/FVC is 86%. Oxygen saturation after exercise dropped from 92% to 86%. What is the likely diagnosis?
Accelerated idioventricular rhythm (AIVR) is the most common arrhythmia associated with:
A patient presents with the following parameters: pH 7.5, pCO2 30 mmHg, pO2 102 mmHg, and HCO3 16 meq/L. Which of the following correctly describes the primary disorder with its compensatory mechanism?
A young asymptomatic female is observed to have a midsystolic click on routine examination. The valves are likely to show:
All of the following statements about Fanconi's anemia are true, except:
Which of the following is a major criterion for the diagnosis of polycythaemia vera?
Bence Jones proteinuria may be seen in:
Bence Jones proteins are derived from:
Which of the following investigations should be done immediately to best confirm a mismatched (non-matched) blood transfusion reaction?