Post-cesarean delivery infectious morbidity: Focus on preoperative antibiotics and methicillin-resistant Staphylococcus aureus.

Background: Randomized controlled trials show that administering preoperative antibiotics prior to cesarean delivery (CD) significantly reduces the incidence of post-CD infectious morbidity. Methicillin-resistant Staphylococcus aureus (MRSA) has become prevalent in obstetrics and gynecology. The objective of this trial is to examine infectious morbidity in a clinical setting before versus after implementation of a preoperative antibiotic policy and, further, to describe the organisms cultured from CD wound infections.