Symptomatic hypotension following the clonidine suppression test for pheochromocytoma.
Journal Article (Journal Article)
A 42-year-old man with generalized atherosclerosis underwent surgery of the left carotid artery with eventual placement of a Dacron graft bypassing the left carotid sinus. Subsequently, symptoms suggestive of pheochromocytoma developed, and 24-hour urine catecholamine levels were elevated. Clonidine testing resulted in suppression of plasma norepinephrine levels but was complicated by severe hypotension and a transient ischemic attack. Baroreceptor dysfunction may have been involved. Caution is advised and recommendations are offered for future usage of the clonidine suppression test.
Full Text
Duke Authors
Cited Authors
- Given, BD; Taylor, T; Lilly, LS; Dzau, VJ
Published Date
- November 1, 1983
Published In
Volume / Issue
- 143 / 11
Start / End Page
- 2195 - 2196
PubMed ID
- 6639244
International Standard Serial Number (ISSN)
- 0003-9926
Language
- eng
Conference Location
- United States