Endocrine Abstracts

Background: Conn’s syndrome accounts for 35% of primary hyperaldosteronism. Elevated plasma aldosterone concentration to renin activity is widely used as a screening diagnostic tool. However, we report an unusual presentation of Conn’s syndrome with normal plasma renin aldosterone ratio.A 48-year-old man was seen in endocrine clinic with uncontrolled hypertension and severe hypokalemia. Primary hyperaldosteronism was suspected with blood pressu...