A 70 year old male , known case of chronic renal failure suffers from a pathological fracture of Rt femur, the diagnosis is: (A) Primary Hrperparathyroidism, (B) Secondary Hyperparathyroidism, (C) Scurvy, (D) Vitamin D Resistant rickets
Answer is B. Answer- B. Secondary HyperparathyroidismIn CRF there is secondary hyperparathyroidism which causes pathological fracture.