PT - JOURNAL ARTICLE AU - Wilkins, G. E. TI - Hypertension, hypokalemia, hyporeninemia and severe target organ damage DP - 1976 Feb 07 TA - Canadian Medical Association Journal PG - 241--243 VI - 114 IP - 3 4099 - http://www.cmaj.ca/content/114/3/241.short 4100 - http://www.cmaj.ca/content/114/3/241.full SO - CMAJ1976 Feb 07; 114 AB - A 51-year-old woman with a 20-year history of severe hypertension and target organ damage had nondiuretic hypokalemia, kaluresis, suppressed plasma renin activity and elevated urinary excretion of aldosterone. Renal arteriography demonstrated unilateral renal artery stenosis secondary to fibromuscular hyperplasia. Blood pressure responded only minimally to almost all antihypertensive agents. Spironolactone, 300 to 400 mg/d, produced distinct improvement in blood pressure, which was maintained for 13 months.