剖宫产瘢痕妊娠研究进展

Progress of research in cesarean scar pregnancy

剖宫产瘢痕妊娠(CSP)是一种特殊类型的异位妊娠,随着剖宫产率的增加,其发病率也在逐年增高。如不能对其进行及时诊治,将会出现大量出血、甚至子宫破裂等并发症,严重威胁患者生命。目前,CSP的发病机制、诊断及治疗尚无统一标准,对其发病机制的研究有助于CSP的预防,早期诊断及合理的治疗方法可以避免严重的并发症发生。

Cesarean scar pregnancy（CSP） is a specific ectopic pregnancy with the gestational sac implanted in a previous cesarean scar. With the increasing rate of cesarean section deliveries, the rate of CSP had increased exponentially. Due to delayed in diagnosis and treatment,it may result in life-threatening conditions such as massive vaginal bleeding or uterine rupture, or even loss of life. The pathogenesis, diagnosis and treatment of CSP have not unified standard.The research of pathogenesis is conduced to the prophylaxis of CSP.Early diagnosis and rational treatment can avoid severe complication.