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J Matern Fetal Neonatal Med. 2012 Sep;25(9):1544-8. doi: 10.3109/14767058.2011.653422. Epub 2012 Feb 13.

Risk factors for wound complications in morbidly obese women undergoing primary cesarean delivery.

Author information

  • 1Department of Obstetrics & Gynecology, University of Rochester Medical Center, Rochester, NY 14642, USA. Loralei_thornburg@urmc.rochester.edu

Abstract

OBJECTIVE:

To determine factors influencing separation and infectious type wound complications (WCs) in morbidly obese women undergoing primary cesarean delivery (CD).

METHODS:

Retrospective cohort study evaluating infectious and separation WC in morbidly obese (body mass index [BMI] > 35 kg/m(2)) women undergoing primary CD between January 1994 and December 2008. Chi-square, Fisher's exact and Student's t tests used to assess associated factors; backward logistic regression to determine unadjusted and adjusted odds ratios.

RESULTS:

Of 623 women, low transverse skin incisions were performed in 588 (94.4%), vertical in 35 (7%). Overall WC rate was 13.5%, which varied by incision type (vertical 45.7% vs. 11.6% transverse; p < 0.01), but not BMI class. Incision type and unscheduled CD were associated with infection risk, while incision type, BMI, race and drain use were associated with wound separation.

CONCLUSION:

In morbidly obese women both infectious and separation type WC are more common in vertical than low transverse incisions; therefore transverse should be preferred.

PMID:
22233403
[PubMed - indexed for MEDLINE]
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