1. All women with PCS should be considered candidates for vaginal delivery. Certain high-risk factors then should be used to recommend elective repeat cesarean section. Currently, a scar in the active segment of the uterus is considered an absolute contraindication to labor. 2. Women should be informed of the chances of success (which in most instances are excellent), course of action in labor, and the rare risk of uterine rupture. 3. Women in a very low risk category (one low-transverse PCS) should be managed like any laboring patient but including fetal monitoring. 4. The remaining laboring patients may benefit from more intensive intrapartum surveillance, including continuous electronic fetal monitoring, early rupture of the fetal membranes, and placement of an intrauterine pressure catheter. 5. The labor course in women with PCS will depend on the number of vaginal deliveries achieved previously and the stage of labor reached before the cesarean section was done. 6. Labor disorders in patients with PCS, as in all patients, should be diagnosed and managed promptly. 7. Neither oxytocin nor epidural use is contraindicated in these patients. As in any patient, care should be taken to avoid iatrogenic uterine hyperstimulation. 8. Uterine rupture may have many different presentations. However, the most common is abnormal fetal heart rate patterns that are especially variable or prolonged decelerations. 9. Most uterine ruptures can be repaired and do not require hysterectomy. Hysterectomy may be the appropriate choice in some situations. 10. A history of a prior uterine rupture is not a contraindication to future childbearing, but it may place the woman at greater risk for a repeat event.