A) Elevated ASO titre B) Joint deformities are common sequel C) Dramatic response to aspirin D) Involvement of large joints Answer (Select an option above to get the answer):
A) Atrioventricular canal defect B) Transposition of Great Arteries C) Mitral Valve Prolapse D) Pulmonary Stenosis Answer (Select an option above to get the answer):
A) Iopamidol B) Iohexol C) Ioxilan D) Iodixanol Answer (Select an option above to get the answer):
(Single Best Answer) Question 507: Regarding management of pulmonary hypertension: Assertion: Prostacycln is used in the management of idiopathic pulmonary artery hypertension.
Reason: Prostacyclin stimulates platelet function and vascular smooth muscle proliferation.
A) Both Assertion and Reason are true, and Reason is the correct explanation for Assertion B) Both Assertion and Reason are true, and Reason is not the correct explanation for Assertion C) Assertion is true, but Reason is false D) Assertion is false, but Reason is true Answer (Select an option above to get the answer):
(Single Best Answer) Question 508: A 35 year old female patient presents with sudden onset of severe shortness of breath. Her previous medical history is unremarkable excpet for the use of oral contraceptives. On examination cardiac and pulmonary findings are unremarkable except for tachycardia and tachypnea. Which one of the following investigations would be most useful to exclude pulmonary embolism in this patient ?
A) Normal echocardiography B) Normal PaO2 by arterial blood gas determination C) Intermediate probability radionuclide perfusion scintigraphy D) Normal plasma level of d-dimer by ELISA Answer (Select an option above to get the answer):
(Single Best Answer) Question 509: Which of the following statments is / are true regarding isolated diastolic hypertension seen in the middel age group (30 - 50 years)? 1. It is associated with weight gain 2. It remains isolated for long periods of time. 3. It has a bening prognosis. 4. It usually resolves spontaneously usually.
A) Only 1, 2 and 3 are correct B) Only 1 and 3 are correct C) Only 2 and 4 are correct D) Only 4 is correct Answer (Select an option above to get the answer):