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Vertical Splitting of Muscle Layer in Lower Segment Cesarean Sections to Avoid Uterine Vessels Injury

Comparison Between Vertical Splitting Versus Transverse Cutting of Muscle Layer in Lower Segment Cesarean Sections to Avoid Uterine Vessels Injury: a Randomized Controlled Trial

Status
UNKNOWN
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03224247
Enrollment
400
Registered
2017-07-21
Start date
2021-01-01
Completion date
2021-12-01
Last updated
2021-01-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cesarean Section Complications

Keywords

vertical splitting, Cesarean Section Complications, uterine vessels, injury

Brief summary

Cesarean section is one of the oldest surgical interventions in the history of medicine.Many variations in cesarean section technique have been studied.The investigatory team are aiming to decrease blood loss during cesarean section by vertical splitting versus transverse cutting of muscle layer in lower segment cesarean sections to avoid uterine vessels injury.

Detailed description

Cesarean section is one of the oldest surgical interventions in the history of medicine.Since the first documented cesarean delivery in 1020 AD, various modifications have been made in the technique. It was a surgery performed as a last resort, mostly peri- or post-portem. Many variations in cesarean section technique have been studied.our study aim is to decrease blood loss during cesarean section through decreasing incidence of uterine vessels injury. The investigator supposed that applying Vertical pull on a small C-shaped incision in the lower uterine segment during cesarean section allows the tissues to split along their natural arrangement, decreasing the probability of extension of the wound into the uterine vessels, thus; decreasing blood loss; operative time and maternal recovery.

Interventions

PROCEDURETransverse cutting

Transverse cutting and/or pulling.of lower uterine segment during lower cesarean section extending the uterine incision laterally.

PROCEDUREvertical splitting

vertical splitting of lower uterine segment during lower cesarean section making the direction of traction up and downward instead of being laterally and we suppose that this will allow the tissues to split along their natural arrangement, decreasing the probability of extension of the wound into the uterine vessels, thus; decreasing blood loss; operative time and maternal recovery.

Sponsors

Ain Shams University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 35 Years
Healthy volunteers
Yes

Inclusion criteria

* Elective cesarean section * No medical disorders during pregnancy ( Hypertension, DM , ..) * No coagulation disorders either congenital nor acquired.

Exclusion criteria

* Urgent or emergency cesarean section. * Multiple pregnancy. * Presence of medical disorders during pregnancy ( Hypertension, DM , ..) * Presence of coagulation disorders either congenital nor acquired.

Design outcomes

Primary

MeasureTime frameDescription
Uterine vessels injury1 minute after extraction of the baby and placentathe surgeon performing the cesarean section will detect if injury of uterine vessels occurred or not while extending uterine incision.

Secondary

MeasureTime frameDescription
uterine incision extension2 minutes extraction of the baby and placentathe surgeon performing the cesarean section will detect if uterine incision extension occurred or not after extraction of the baby and the placenta.
intra-operative blood lossbefore closure of the abdominal wall layerblood loss will be assessed by circulating nurse through counting soaked surgical towels and gauze and calculating estimated blood loss in vacation suction system.
postpartum hemorrhagefirst 24 hours after deliverywill be defined by postpartum blood loss of 1000cc
postoperative pain2 hours after deliverypain scale from 0 to 10 to assess postoperative pain after delivery

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026