Nakahara Yoshinori, Tateishi Retsu, Ono Shunya, Kanemura Takeyuki
Department of Cardiovascular Surgery, IMS Katsushika Heart Centre, Tokyo, Japan.
Interdiscip Cardiovasc Thorac Surg. 2023 Aug 3;37(2). doi: 10.1093/icvts/ivad122.
To address the issue of bleeding from the vena cava, a common complication of cardiac and aortic surgeries, we developed a sutureless repair technique using Hydrofit, an elastomeric sealant. In a porcine model, we surgically incised the inferior vena cava and applied the elastomeric sealant with a pericardial patch, achieving complete haemostasis through manual compression. This simple and rapid technique demonstrates effective sutureless haemostasis for the vena cava.
为解决心脏和主动脉手术常见并发症——腔静脉出血问题，我们研发了一种使用弹性密封剂Hydrofit的无缝合修复技术。在猪模型中，我们通过手术切开下腔静脉，并用心包补片应用弹性密封剂，通过手动压迫实现了完全止血。这种简单快速的技术证明了对腔静脉有效的无缝合止血效果。
