Department of Cardiac Anaesthesia, Medanta-the Medicity, Sector-38, Gurugram, Haryana, India.
Ann Card Anaesth. 2022 Jul-Sep;25(3):366-367. doi: 10.4103/aca.aca_32_22.
A 4-year-old child with supramitral membrane (SMM) causing severe mitral stenosis (MS) was taken for excision of the membrane. Intraoperative transesophageal echocardiography showed a large thrombus in the left atrial appendage (LAA) in addition to SMM. The case underscores the importance of this extremely rare association and prompt therapy to prevent catastrophic consequences.
一名 4 岁儿童因二尖瓣上膜（SMM）导致严重二尖瓣狭窄（MS）接受了膜切除术。术中经食管超声心动图显示除 SMM 外，左心耳（LAA）内还有一个大血栓。该病例强调了这种极其罕见的关联的重要性，以及及时治疗以预防灾难性后果的重要性。
