Jump to content

A ?smart? type of Cushing's syndrome


MaryO

Recommended Posts

  • Chief Cushie

http://www.eje.org/cgi/content/abstract/157/6/779

 

DOI: 10.1530/EJE-07-0538

European Journal of Endocrinology, Vol 157, Issue 6, 779-781

Copyright ? 2007 by Society of the European Journal of Endocrinology

 

CASE REPORT

A ?smart? type of Cushing's syndrome

A J Razenberg, J W F Elte, A P Rietveld, H C T van Zaanen and M Castro Cabezas

 

Sint Franciscus Gasthuis Rotterdam, Department of Internal Medicine, Center for Diabetes and Vascular Medicine, PO Box 10900, 3004 BA Rotterdam, The Netherlands

 

(Correspondence should be addressed to M C Cabezas; Email: m.castrocabezas@sfg.nl)

 

Abstract

 

Cushing's syndrome results from lengthy and inappropriate exposure to excessive concentrations of either endogenous or exogenous glucocorticoids. This case report describes a patient with a novel type of Cushing's syndrome due to the use of party drugs. A 35-year-old woman had gained 8 kg body weight in 5 months and complained of anxiety. She showed a Cushing-like appearance and mild hypertension (blood pressure, BP 150/95 mmHg). She reported daily use of increasing doses of {gamma}-hydroxybutyric acid (GHB), a popular party drug. ACTH plasma levels were in the upper normal range (41 ng/l), with normal plasma cortisol (0.36 ?mol/l). She showed an abnormal overnight 1 mg dexamethasone suppression test (cortisol 0.38 ?mol/l). The urinary excretion of free cortisol in 24 h was also increased (0.47 ?mol/24 h). CT scanning of the abdomen showed normal adrenals. After stopping GHB intake she lost 7 kg body weight and her BP normalized (BP 135/80 mmHg). GHB is a popular party drug in the Netherlands, but it is also used as a narcotic and for the treatment of narcolepsy. We hypothesize that GHB may bind to the pituitary gland {gamma}-aminobutyric acid-B receptors leading to ACTH overproduction.

Link to comment
Share on other sites

  • Over 2000 Posts

I just don't understand what is "smart" about this.

Link to comment
Share on other sites

  • Member of the 1000 Post Club

I totally agree. Not sure where smart fits in.

 

And, cushiemom, it corrected itself right away in that person's case so it is likely not your cause.

 

Nick

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...