Planned Delivery at 37 Versus 36 Weeks in Pregnancies With Placenta Previaand Accreta

"All patients were delivered via cesarean section with standardized perioperative management, including preoperative preparation (e.g., autologous bloodreserve, corticosteroid administration for foetal lungmaturation, etc.), surgical approach, and postoperative care.~Conservative management (intentional placental retention in situ with local resection and pelvic devascularization) was primarily employed, while peripartum hysterectomy was reserved for those with extensive invasion or failed conservative treatment."