(Single Best Answer) Question 781: Dysphagia which is more for liquids than for solids in a 25-year-old female strongly suggests the possibility of ?
A) Pseudobulbar palsy B) Achalasia of oesophagus C) Carcinoma of oesophagus D) Corrosive induced oesophageal stricture Answer (Select an option above to get the answer):
(Single Best Answer) Question 782: A 7-year-old child with rheumatic heart disease presents with pallor, fever and a palpable spleen. The following investigations would be needed to arrive at a diagnosis except ?
A) Electro-cardiogram B) Echocardiogram C) Blood culture D) Urine examination Answer (Select an option above to get the answer):
(Single Best Answer) Question 783: An eight-year-old boy is suspected to have acute rheumatic carditis. An ECG is most likely to reveal ?
A) Prolonged PR interval B) Prolonged QT interval C) ST-T wave changes D) Sinus bradycardia Answer (Select an option above to get the answer):
(Single Best Answer) Question 784: An 8-month-old female child presented to emergency with a heart rate of 220/minute and features of congestive heart failure. Her heart rate comes down to normal after administering intravenous adenosine. What is the most likely diagnosis ?
A) Atrial fibrillation B) Atrial flutter C) Paroxysmal supraventricular tachycardia D) Ventricular tachycardia Answer (Select an option above to get the answer):
(Single Best Answer) Question 785: A newborn infant was referred with intermittent cyanosis which improved on crying but worsened when quiet. What is the most likely diagnosis ?
A) Diaphragmatic hernia B) Congenital heart disease (Cyanotic) C) Choanal atresia D) Tracheal agenesis Answer (Select an option above to get the answer):
A) Tyrosinemia B) Galactosemia C) Alkaptonuria D) Phenylketonuria Answer (Select an option above to get the answer):
(Single Best Answer) Question 790: A one-week-old male newborn suddenly presents with lethargy, poor oral intake and features of shock. Investigations reveal hyperkalaemia, hyponatraemia and hypoglycaemia. What is the most likely diagnosis ?
A) Syndrome of inappropriate ADH secretion B) Gram negative sepsis C) Congenital adrenal hyperplasia D) Phenylketonuria Answer (Select an option above to get the answer):