hourglass stomach

(redirected from ectasia ventriculi paradoxa)
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hourglass stomach

[′au̇r‚glas ′stəm·ək]
(medicine)
A stomach with an equatorial constriction usually caused by formation of scar tissue around an ulcer.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.