The effect of cesarean delivery skin incision approach in morbidly obese women on the rate of classical hysterotomy

• Published in: Journal of pregnancy p. 3 unnumbered pages
• Main Authors: Brocato, Brian E, Jr, Edwin M. Thorpe, Gomez, Luis M, Wan, Jim Y, Mari, Giancarlo
• Format: Journal Article
• Language: English
• Published: 01.01.2013
• ISSN: 2090-2727

Objective. To assess the risk of classical hysterotomy and surgical morbidity among women with a body mass index (BMI) greater than 40 kg/m2 who underwent a supraumbilical incision at the time of cesarean delivery. Methods. We conducted a retrospective cohort study in women having a BMI greater than 40 kg/m2 who underwent a cesarean delivery of a live, singleton pregnancy from 2007 to 2011 at a single tertiary care institution. Intraoperative and postoperative outcomes were compared between patients undergoing supraumbilical vertical (cohort, n = 45) or Pfannenstiel (controls, n = 90 ) skin incisions. Results. Women undergoing supraumbilical incisions had a higher risk of classical hysterotomy (OR, 24.6; 95% CI, 9.0-66.8), surgical drain placement (OR, 6.5; 95% CI, 2.6-16.2), estimated blood loss greater than 1 liter (OR, 3.4; 95% CI, 1.4-8.4), and longer operative time (97 ± 38 minutes versus 68 ± 30 minutes; P < .001 ) when compared to subjects with Pfannenstiel incisions (controls). There was no difference in the risk of wound complication between women undergoing supraumbilical or Pfannenstiel incisions (OR, 2.7; 95% CI, 0.9-8.0). Conclusion. In women with a BMI above 40 kg/m2, supraumbilical incision at the time of cesarean delivery is associated with a greater risk of classical hysterotomy and operative morbidity. 12 references