問題詳情
62. Laboratory indices for differentiation of prerenal versus Intrinsic renal azotemia.Which of the followings prefers pre-renal azotemia?
(A) High urine Na concentration ＞20 (mmol/L)。
(B) High Urine specific gravity ＞1.020。
(C) Low urine osmolality ＜300 (mosmol/kg H2O)。
(D) High renal failure index (UNa/UCr/PCr) ＞1。
(E) Urinary sediment analysis reveals a lot of muddy-brown granular casts and casts containing tubularepithelial cells。
參考答案
答案：B
難度：計算中-1
書單：沒有書單，新增