Womack Army Medical Center, Department of Obstetrics and Gynecology, Fort Bragg, North Carolina 28307, USA.
Obstet Gynecol. 2013 Feb;121(2 Pt 2 Suppl 1):483-5. doi: 10.1097/aog.0b013e31827c603c.
Uterine rupture of an unscarred uterus is a rare complication in a quadruplet pregnancy.
A 30-year-old woman, gravida 4 para 0030, with a quadruplet pregnancy and no previous uterine surgeries presented with moderate vaginal bleeding at 32 4/7 weeks of gestation. Fetal testing was reassuring, and the cervix showed no signs of preterm labor. A decision was made to proceed with cesarean delivery because of the amount of vaginal bleeding, with surgical findings of uterine rupture superior to the lower uterine segment.
High-order gestations may be an independent risk factor for uterine rupture.
未行瘢痕子宫切除术的子宫破裂是四胞胎妊娠的罕见并发症。
一位 30 岁的妇女,第 4 次妊娠,孕 32 周+4 天,为四胞胎妊娠,既往无子宫手术史,出现中等量阴道出血。胎儿检查结果令人安心,宫颈无早产迹象。由于阴道出血量,决定行剖宫产术,手术发现子宫破裂位于子宫下段以上。
多胎妊娠可能是子宫破裂的独立危险因素。