A 50-year-old male presents with severe refractory hypeension, weakness, muscle cramps and hypokalemia, the most likely diagnosis is:
Hypoaldosteronism
Hyperaldosteronism
Cushing syndrome
Pheochromocytoma
Manifestation of Conn's Syndrome (Primary Hyperaldosteronism) Clinical Laboratory Muscle weakness and fatigue (due to hypokalemia) Hypeension without edema Polyuria and polydipsia Hypokalemia Metabolic alkalosis Hypernatremia Increased Aldosterone Low renin
Parathyroid and adrenal glands