Surgical removal versus ultrasound-guided evacuation for cesarean scar pregnancy

Surgical Excision Versus Ultrasound Guided Evacuation of Cesarean Section Scar Ectopic Pregnancy Type II: A Comparative Study

Observational Sohag University · NCT07166627

This will test whether surgical removal or ultrasound-guided evacuation works better and safer for people with type II cesarean scar pregnancy in the first trimester.

Quick facts

Study typeObservational
Enrollment68 (estimated)
Ages18 Years to 45 Years
SexFemale
SponsorSohag University Academic / other
Locations1 site (Sohag)
Trial IDNCT07166627 on ClinicalTrials.gov

What this trial studies

This observational comparison enrolls people diagnosed with type II cesarean scar pregnancy in the first trimester and assigns them to either surgical excision or ultrasound-guided evacuation. The study will compare safety outcomes (such as bleeding and need for additional procedures) and measures of treatment efficacy. Patients with heavy bleeding, heterotopic pregnancy, or those beyond 14 weeks are excluded, and care is provided at a single center. Outcomes will be collected during and after the procedure to compare short-term complications and immediate treatment success.

Who should consider this trial

Good fit: People with type II cesarean scar ectopic pregnancy in the first trimester (up to 14 weeks), who are hemodynamically stable and not facing heterotopic pregnancy or planned hysterectomy/sterilization, are eligible.

Not a fit: People with type I or III cesarean scar pregnancy, pregnancies beyond 14 weeks, those presenting with massive bleeding or shock, heterotopic pregnancy, or needing immediate hysterectomy are unlikely to benefit from participation.

Why it matters

Potential benefit: If successful, the results could identify the safer, more effective approach to manage type II cesarean scar pregnancy and help preserve future fertility.

How similar studies have performed: Previous case series and small observational reports show mixed results—ultrasound-guided evacuation can succeed but has bleeding risk, while surgical excision more reliably controls bleeding but is more invasive.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* patients diagnosed with cesarean scar ectopic pregnancy Type II in the 1st trimester.

Exclusion Criteria:

* patients with cesarean scar pregnancy type 2 above 14 weeks.
* Type I and type III cesarean section scar pregnancy.
* patients presented with massive bleeding or shock.
* Heterotopic pregnancy.
* Simultaneous Hysterectomy or Sterilization.

Where this trial is running

Sohag

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Cesarean Scar Pregnancycesarean scar pregnancyevacuation of CSPsurgical excision of CSP
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.