Postoperative morbidity in the morbidly obese parturient woman: Supraumbilical and low transverse abdominal approaches

Objective: Our purpose was to determine the differences in postoperative morbidity in obese women who had a supraumbilical or a Pfannenstiel incision at cesarean delivery. Study Design: A case-control retrospective review was conducted of all patients who were at >150% ideal body weight when undergoing cesarean delivery between 1989 and 1995 by means of either a supraumbilical or a Pfannenstiel incision. Patients were excluded if medical records were unavailable. A total of 15 women who had a supraumbilical incision and 54 who had a low transverse incision were included in the analysis. Antenatal complications were examined, as were age, weight, and training level of the surgeon. Postoperative complications were then compared. Results: The groups were similar in age and antepartum complications. However, mean weight and percentage of ideal body weight in the supraumbilical group were both higher (P< .00001 and P< .0001, respectively), with the supraumbilical group 83 lb heavier on average. No significant differences were seen in any postoperative complication. Conclusion: Postoperative morbidity in morbidly obese women undergoing cesarean delivery does not differ between a supraumbilical approach and the low transverse abdominal incision. (Am J Obstet Gynecol 2000;182:1033-5.)