All of the following are seen in pheochromocytoma. Except
Answer is D (Hypocalcemia): Pheochromacytomas may be associated with hypercakemia and are not associated with hypocalcemia. Clinical Features Associated with Pheochromocytoma Headaches Sweating attacks Palpitations and tachycardia Hypeension, sustained or paroxysmal Anxiety and panic attacks Pallor Nausea Abdominal pain Weakness Weight loss Paradoxical response to antihypeensive drugs Polyuria and polydipsia Constipation Ohostatic hypotension Dilated cardiomyopathy Erythrocytosis Elevated blood sugar Hypercalcemia
Headache
Sweating episodes
Weight loss
Hypocalcemia