目的 探讨股前外侧皮瓣用于修复口腔颌面部缺损的护理方法。 方法 对2011年8月－12月行手术治疗的42例口腔颌面部缺损患者使用股前外侧皮瓣修复，重点加强皮瓣血运的观察和血管危象的处理。 结果 39例皮瓣成活，1例皮瓣坏死；2例出现血管危象，经积极抢救后成活。 结论 股前外侧皮瓣修复口腔颌面部缺损术后加强皮瓣血运的观察和血管危象的处理对保证皮瓣成活至关重要。
In recent years, the number of interventions for valvular heart disease has been increasing day by day, and it has become a hot topic in the field of cardiovascular surgery. Given the aging global population and trends in the prevalence of valvular disease and the broadening of indications for transcatheter aortic valve replacement (TAVR), a breakthrough of 130000 TAVR procedures is expected by 2026. In the new technology development period, the development potential and technical advantages of heart valve interventional therapy should be faced squarely. This paper focuses on key issues such as comparison of outcomes after TAVR versus surgical aortic valve replacement (SAVR), prosthetic valve endocarditis after TAVR, and broadening of indications for TAVR, as well as recommendations on how surgeons face the era of TAVR. We hope that this article will help and attract the attention of cardiac surgeons.