A62-year-old woman with a long-standing history of diabetes and - TopicsExpress



          

A62-year-old woman with a long-standing history of diabetes and hypertension presents for evaluation of hyperkalemia. Her room air arterial blood gas (ABG) and electrolytes are the following: pH 7.38/PCO2 34/PO2 89 Na 140 Cl 106 BUN 51 K 5.9 CO2 20 Cr 2.8 Which of the following is the underlying renal abnormality? (A) renal tubular acidosis (RTA), type 2 (B) focal segmental glomerulonephritis (C) interstitial nephritis (D) RTA, type 4 (E) Barter syndrome
Posted on: Thu, 23 Oct 2014 20:24:55 +0000

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