Korean J Med.  2012 Aug;83(2):232-237.

A Case of Transient Ischemic Attack and Cardiomyopathy Presented with Pheochromocytoma

Affiliations
  • 1Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea. mdoim@hanmail.net

Abstract

Patients with pheochromocytoma show a variety of clinical symptoms secondary to excessive catecholamine secretion. Major symptoms include hypertension, headache, hyperhidrosis, and palpitation. Stroke and myocardial infarction are known to occur in patients with pheochromocytoma, but the incidence is low. Here, we describe a 45-year-old female with a previous history of transient ischemic attack and a clinical presentation mimicking acute myocardial infarction with transient takotsubo-like myocardial dysfunction. A subsequent diagnostic examination revealed a left adrenal pheochromocytoma. The patient recovered with intensive medical treatment, including alpha- and beta-adrenergic blockade. Follow-up echocardiography revealed normalized cardiac function and wall motion. Thereafter, the patient underwent a laparoscopic left adrenalectomy without complications.

Keyword

Cardiomyopathy; Ischemic attack; Pheochromocytoma; Transient

MeSH Terms

Adrenalectomy
Cardiomyopathies
Echocardiography
Female
Follow-Up Studies
Headache
Humans
Hyperhidrosis
Hypertension
Incidence
Ischemic Attack, Transient
Middle Aged
Myocardial Infarction
Pheochromocytoma
Stroke
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