A) NESTROFT Test B) HbA1 C estimation C) Hb electrophoresis D) Target cells in peripheral smear Answer (Select an option above to get the answer):
(Single Best Answer) Question 204: A child presents with diarrhea and peripheral circulatory failure. The arterial pH is 7.0, PCO2 15 mm Hg and PO2 76 mm Hg. What will be the most appropriate therapy ?
A) Sodium bicarbonate infusion B) Bolus of Ringers lactate C) Bolus of hydroxyethyl starch D) 5 % Dextrose infusion Answer (Select an option above to get the answer):
(Single Best Answer) Question 205: A 5 year old child is rushed to casualty reportedly electrocuted while playing in a park. The child is apneic and is ventilated with bag and mask. There are burns on each hand. What will be the next step in the management ?
A) Check pulses B) Start chest compressions C) Intubate D) Check oxygen saturation Answer (Select an option above to get the answer):
(Single Best Answer) Question 206: Arterial blood gas of a 5 year old child done at sea level gives the following results : pH 7.41, PaO2 100 mm Hg, and PaCO2 40 mm Hg. The child is being ventilated with 80 % oxygen. What is the (A - a) PO2 ?
A) 570.4 mm Hg B) 520.4 mm Hg C) 470.4 mm Hg D) 420.4 mm Hg Answer (Select an option above to get the answer):
A) Ventricular septal defect B) Tetralogy of Fallot C) Transposition of great arteries D) Total anomalous venous return Answer (Select an option above to get the answer):
(Single Best Answer) Question 208: A 6-month old boy weighing 3.2 kg presents with recurrent vomiting and polyuria. Investigations show blood urea 60 mg / dL, creatinine 0.7 mg / dL, calcium 12.8 mg / dL, phosphate 3 mg / dL, pH 7.45, bicarbonate 25 mEq/L and PTH 140 pg / ml (normal < 60 pg / ml). Daily urinary calcium excretion is reduced. Ultrasound abdomen show bilateral nephrocalcinosis. The most likely diagnosis is ?
A) Bartter syndrome B) Mutation of the calcium sensing receptor C) Pseudo-pseudohypoparathyroidism D) Parathyroid adenoma Answer (Select an option above to get the answer):
(Single Best Answer) Question 209: A female child has recently learned to eat with spoon without spilling; to dress and undress herself without supervision; and to understand that she is a girl. These skills are FIRST mastered between the ages of ?
A) 2 and 3 years B) 3 and 4 years C) 4 and 5 years D) 5 and 6 years Answer (Select an option above to get the answer):