Boerhaave syndrome causes
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Causes
It is a pressure induced injury resulting from a acute increase in intraluminal pressure against a closed cricopharyngeus.
Perforation typically occurs at the weakest point in the esophagus.
- Usually the left lower esophagus below the diaphragm in adults
- Usually into the right pleural cavity in very young patients
Alcoholism and overindulgence in food and drink are primary risk factors. Both can lead to emesis, which is a major component of the classic presentation. There is no genetic predilection.