造成子宫穿孔在临床上最常见的原因有机械性穿孔、病理性穿孔两种:机械性穿孔多见于人工流产手术或上、取环术,由于对子宫的位置不清(如前倾屆误诊为后倾屈)或子宫颈部狭窄、伸展性不良,在手术中也常出现由于子宫组织脆弱,多见于产后或哺乳期子宫,出现探针穿孔,或颈复扩张等造成穿孔,也有因上、取环等粗暴的操作,造成穿孔。病理性穿孔,多见于恶性肿瘤,如葡 The most common cause of uterine perforation in clinical reasons are mechanical perforation, two types of pathological perforation: mechanical perforation more common in abortion or surgery, due to uterine location is unclear (such as the forward misdiagnosis as Posterior cruciate) or cervical stenosis, poor malapposition, often appear in the surgery due to the uterine tissue is fragile, more common in postpartum or lactating uterus, the emergence of probe perforation, or neck complex expansion caused by perforation, but also because of the upper, Take the rough ring operation, resulting in perforation. Pathological perforation, more common in malignant tumors, such as Portugal