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Exteriorization Versus In Situ Hysterotomy Repair During Cesarean: Effects on Uterine Tone
Sponsor: Stanford University
Summary
During standard cesarean deliveries, there are two ways that obstetricians repair the incision on the uterus (hysterotomy after delivery of the baby. One method involves lifting the uterus out of its regular place in the abdomen to repair the incision (uterine exteriorization for repair). The second method involves leaving the uterus inside the abdomen to repair the uterus (in situ repair). Both of these methods are regularly used by obstetricians during cesarean deliveries, and it is not currently known if one has benefits over the other. Currently, surgeons use both methods, but lifting the uterus out of its place is slightly more common. In this study, participants will be randomly assigned to have one of these techniques performed during their surgery. Researchers will be investigating whether one technique or the other leads to better contraction of the uterus after delivery, less bleeding, less intra-operative nausea/vomiting, or a better patient experience than another.
Official title: Uterine Exteriorization Versus In Situ Hysterectomy Repair During Cesarean Delivery: A Pilot Randomized Controlled Trial
Key Details
Gender
FEMALE
Age Range
18 Years - 55 Years
Study Type
INTERVENTIONAL
Enrollment
60
Start Date
2026-06-01
Completion Date
2029-06-01
Last Updated
2026-05-27
Healthy Volunteers
No
Interventions
Test Intervention: In Situ Repair
Repair of the hysterotomy (uterine incision) within the abdomen (in situ) after delivery of the infant during a cesarean section.
Comparator Intervention: Exteriorization
The uterus will be temporarily exteriorized from the abdomen for repair of the hysterotomy (uterine incision) after delivery of the infant in a cesarean section.