Celeste Durnwald1, Brian Mercer. 1. Department of Obstetrics and Gynecology, MetroHealth Medical Center, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Abstract
OBJECTIVE: This study was undertaken to evaluate the risks and benefits of single-layer uterine closure at cesarean delivery on the index and subsequent pregnancy. STUDY DESIGN: A retrospective study of women delivered of their first live-born infants by primary low transverse cesarean delivery (1989-2001) and their subsequent pregnancy at our institution was performed. RESULTS: Of 768 women studied, 267 had single-layer and 501 had double-layer uterine closures in the index pregnancy. Single-layer closure was associated with slightly decreased blood loss (646 vs 690 mL, P<.01), operative time (46 vs 52 minutes, P<.001), endometritis (13.5% vs 25.5%, P<.001), and postoperative stay (3.5 vs 4.1 days, P<.001). In the second pregnancy, prior single-layer closure was not associated with uterine rupture after a trial of labor (0% vs 1.2%, P=.30), or other maternal or infant morbidities. Prior single-layer closure was associated with increased uterine windows (3.5% vs 0.7%, P=.046) at subsequent cesarean delivery. CONCLUSION: Single-layer uterine closure is associated with decreased infectious morbidity in the index surgery, but not uterine rupture or other adverse outcomes in the subsequent gestation.
OBJECTIVE: This study was undertaken to evaluate the risks and benefits of single-layer uterine closure at cesarean delivery on the index and subsequent pregnancy. STUDY DESIGN: A retrospective study of women delivered of their first live-born infants by primary low transverse cesarean delivery (1989-2001) and their subsequent pregnancy at our institution was performed. RESULTS: Of 768 women studied, 267 had single-layer and 501 had double-layer uterine closures in the index pregnancy. Single-layer closure was associated with slightly decreased blood loss (646 vs 690 mL, P<.01), operative time (46 vs 52 minutes, P<.001), endometritis (13.5% vs 25.5%, P<.001), and postoperative stay (3.5 vs 4.1 days, P<.001). In the second pregnancy, prior single-layer closure was not associated with uterine rupture after a trial of labor (0% vs 1.2%, P=.30), or other maternal or infant morbidities. Prior single-layer closure was associated with increased uterine windows (3.5% vs 0.7%, P=.046) at subsequent cesarean delivery. CONCLUSION: Single-layer uterine closure is associated with decreased infectious morbidity in the index surgery, but not uterine rupture or other adverse outcomes in the subsequent gestation.
Authors: E Abalos; V Addo; P Brocklehurst; M El Sheikh; B Farrell; S Gray; P Hardy; E Juszczak; J E Mathews; S Naz Masood; E Oyarzun; J Oyieke; J B Sharma; P Spark Journal: Lancet Date: 2016-05-04 Impact factor: 79.321
Authors: A J M W Vervoort; L B Uittenbogaard; W J K Hehenkamp; H A M Brölmann; B W J Mol; J A F Huirne Journal: Hum Reprod Date: 2015-09-25 Impact factor: 6.918