(Single Best Answer) Question 901: A 62 year old man with carcinoma of lung presented to emergency department with respiratory distress. His EKG showed electrical alterans. The most likely diagnosis is ?
A) Pneumothorax B) Pleural effusion C) Cardiac tamponade D) Constrictive pericarditis Answer (Select an option above to get the answer):
A) Mitral stenosis B) Hypothyroidism C) Dilated cardiomyopathy D) Mitral regurgitation Answer (Select an option above to get the answer):
(Single Best Answer) Question 903: A patient with recent onset primary generalised epilepsy develops drug reaction and skin rash due to phenytoin sodium. The most appropriate course of action is ?
A) Shift to clonazepam B) Restart phenytoin sodium after 2 weeks C) Shift to sodium valproate D) Shift to ethosuximide Answer (Select an option above to get the answer):
(Single Best Answer) Question 904: A patient undergoing surgery suddenly develops hypotension. The monitor shows that the end tidal carbondioxide has decreased abruptly by 15 mm Hg. What is the probable diagnosis ?
A) Hypothermia B) Pulmonary embolism C) Massive fluid deficit D) Myocardial depression due to anaesthetic agents Answer (Select an option above to get the answer):
A) Thrombotic thrombocytopenic purpura B) Progessive systemic scleorsis C) Systemic lupus erythematosus D) Polyarteritis nodosa Answer (Select an option above to get the answer):
(Single Best Answer) Question 908: Which of the following markers in the blood is the most reliable indicator of recent hepatitis B infection ?
A) HBsAg B) IgG anti-HBs C) IgM anti-HBc D) IgM anti-HBe Answer (Select an option above to get the answer):
A) Length of diastolic murmur B) Intensity of diastolic murmur C) Loudness of first heart sound D) Split of second heart sound Answer (Select an option above to get the answer):
A) Small ventricular septal defect B) Severe aortic regurgitation C) Severe mitral regurgitation D) Large atrial septal defect Answer (Select an option above to get the answer):