产后的会阴修复术是常用的手术。如在英格兰和威尔士每天约有1,000名妇女行此手术。大多数病人在产后近期要遭受会阴疼痛或不适,20%产后3个月之后仍有与修复术有关的问题(如性交困难)存在。这些并发症与缝合材料、修复方法和术者技术均有关。近年来有些研究表明,每年有好几 Perineal perineal prosthesis is commonly used surgery. For example, there are about 1,000 women in England and Wales doing the surgery daily. Most patients are exposed to pain or discomfort in the perineum in the near future and 20% of them still have problems with prosthetics (such as difficulty in sexual intercourse) after 3 months of delivery. These complications are related to suture materials, repair methods, and surgeon techniques. In recent years, some studies show that there are several each year