Placenta Percreta Previa Crossing Surgical Frontiers

Area of Science:

• Obstetrics and Gynecology
• Maternal-Fetal Medicine
• Surgical Oncology

Background:

• Placenta accreta spectrum (PAS) is increasing, linked to cesarean sections.
• Placenta percreta, the most severe PAS form, involves full uterine wall invasion.
• Risk factors include prior uterine surgeries and inadequate prenatal screening.

Observation:

• A 37-week pregnant patient with four prior cesarean sections presented with labor.
• Intraoperative findings revealed placenta percreta invading myometrium, parametrial tissue, and uterine arteries.
• An emergency cesarean section was performed, followed by radical hysterectomy due to hemorrhage and invasion.

Findings:

• The neonate was delivered in excellent health.
• Massive hemorrhage and extensive local invasion necessitated radical hysterectomy with bilateral salpingo-oophorectomy.
• Multiple reoperations were required for hemoperitoneum, uroperitoneum, and associated complications.

Implications:

• Placenta percreta with parametrial and uterine artery invasion presents a complex surgical challenge.
• Prompt multidisciplinary intervention, including hemostasis, urological procedures, and intensive care, is crucial.
• Optimizing prenatal screening and surgical preparedness is vital to decrease maternal morbidity and mortality.