Full 2L QBank
NEET PG 2027 Medical QBank

Pathology Practice MCQs

Browse 15,526 high-yield clinical questions in Pathology. Includes detailed explanations, options, and topic tags.

#12598 Kidney

A 6-year-old child has been drinking more water, with more frequent urination, for the past 7 months. On physical examination, dehydration is noted. Urinalysis findings include a pH of 6.5; specific gravity, 1.010; and no protein, blood, glucose, or ketones. There are no WBCs, RBCs, or casts. Serum electrolytes show Na+, 152 mmol/L; K+, 4.6 mmol/L; Cl-, 120 mmol/L; HCO3-, 21 mmol/L; urea nitrogen, 29 mg/dL; and creatinine, 3.2 mg/dL. An ultrasound scan shows bilaterally small kidneys with barely visible medullary cysts concentrated at the corticomedullary junction. Which of the following genes is most likely mutated in this child?

← Previous Page
Page 252 of 311
Next Page →