Transesophageal echocardiography (TEE)-induced Mallory-Weiss laceration in a patient who underwent aortic and mitral valve replacement: A case report / 대한마취과학회지

Transesophageal echocardiography (TEE) is a relatively noninvasive and highly valuable diagnostic modality to monitor cardiac surgery. TEE is utilized to estimate the results of the surgical correction or the cardiac function on a real time basis. Accordingly, the frequency of TEE usage is increasing. Previous studies have shown low risk of TEE-associated complications; nonetheless, major gastrointestinal trauma can occur on a rare occasion. We herein present a case of Mallory-Weiss laceration after an intraoperative TEE examination.