Endocrine
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Review Case Reports
Pheochromocytoma crisis after a dexamethasone suppression test for adrenal incidentaloma.
A 61-year-old woman was referred to our department for evaluation of an incidental adrenal mass. An abdominal CT scan revealed a 4.1 cm right adrenal mass. The patient had been diagnosed with hypertension 7 years earlier and had taken antihypertensive medications intermittently. ⋯ The patient has remained normotensive without any medications and clinically well. Patients with adrenal incidentalomas may have a functional mass that does not always manifest as a full symptomatic disease. During the investigation of adrenal incidentalomas, pheochromocytoma should ideally be ruled out before administering corticosteroids.