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目的探讨中期妊娠宫颈环扎术治疗宫颈机能不全的妊娠结局与宫颈长度之间的关系。方法回顾性研究本院2001-2011年60例宫颈机能不全患者的临床症状及分娩结局。结果缝合时宫颈长度大于3cm者30例,足月妊娠25例(83.3%),宫颈长度1.5-3cm者30例,足月妊娠者8例(26.7%),有显著差异性。结论宫颈环扎时宫颈有效长度与妊娠结局有明显关系。
Objective To investigate the relationship between cervical outcome and cervical length of cervical cesarean section in mid-term pregnancy. Methods A retrospective study of 60 patients with cervical incompetence in our hospital from 2001 to 2011 clinical symptoms and delivery outcomes. Results There were 30 cases of cervical length more than 3 cm when sutured, 25 cases of full-term pregnancy (83.3%), 30 cases of 1.5-3 cm of cervical length and 8 cases (26.7%) of full-term pregnancy with significant difference. Conclusion Cervical cerclage effective length of the cervix and pregnancy outcome have a significant relationship.