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Posterior uterine rupture in early first trimester
Isabela Dos Anjos Siqueira1, Sita Murugappan2, Paul Howat2
1Department of Obstetrics, The Northern Hospital, Melbourne, Victoria, Australia beladosanjos@gmail.com.
BMJ Case Reports
|December 2, 2021
Summary
Uterine rupture, though rare in early pregnancy, can cause severe complications. Prompt diagnosis and surgical intervention are crucial for managing this life-threatening condition in pregnant women presenting with acute abdominal symptoms.
Area of Science:
- Obstetrics and Gynecology
- Surgical Case Reports
Background:
- Uterine rupture is a rare but critical obstetric emergency associated with significant maternal and neonatal risks.
- It necessitates consideration in pregnant women presenting with acute abdomen and hemoperitoneum, even in the first trimester.
Observation:
- A case report details a 25-year-old woman at 6-8 weeks gestation presenting with abdominal pain and vaginal bleeding.
- She rapidly progressed to an acute surgical abdomen requiring immediate surgical intervention.
Findings:
- Despite surgical management, the patient experienced massive hemorrhage, disseminated intravascular coagulation, intensive care unit admission, and prolonged hospitalization.
- This case highlights a posterior uterine wall rupture, a rare presentation demanding early diagnostic consideration.
Implications:
- Early recognition and intervention for uterine rupture are vital to mitigate severe maternal and neonatal morbidity and mortality.
- Clinicians should maintain a high index of suspicion for uterine rupture in pregnant patients with concerning abdominal symptoms, regardless of gestational age.

