Teis Albert, Cámara María-Luisa, Ferrer Elena, Romero-Ferrer Bernardo
Germans Trias i Pujol University Hospital, Badalona, Barcelona, Spain.
Asian Cardiovasc Thorac Ann. 2010 Aug;18(4):382-3. doi: 10.1177/0218492310375655.
Surgicel is bio-absorbable cellulose used to control bleeding. A 52-year-old woman with severe aortic valve regurgitation and aortic dilatation underwent the Ross procedure and ascending aortic replacement. After 48 h, she suffered severe hypotension and hypoxemia. Arteriography revealed stenosis of the pulmonary homograft, which required urgent re-intervention. Extrinsic compression of the posterior wall of the homograft due to Surgicel was found.
速即纱是一种用于控制出血的可生物吸收纤维素。一名52岁患有严重主动脉瓣反流和主动脉扩张的女性接受了罗斯手术及升主动脉置换术。48小时后，她出现严重低血压和低氧血症。动脉造影显示肺动脉同种异体移植物狭窄，需要紧急再次干预。发现是速即纱导致同种异体移植物后壁受到外部压迫。
