Uterine artery pseudoaneurysm presenting with subcutaneous hematoma and vaginal bleeding following cesarean delivery.

We present a rare case of uterine artery pseudoaneurysm (UAP) following an emergency cesarean section, which led to severe vaginal bleeding and subcutaneous hematoma. The patient, a 40-year-old woman with no history of hemophilia or hemostasis disorders, presented with sudden profuse vaginal bleeding and multiple subcutaneous hematomas at the site of the cesarean scar ten days postoperation. Ultrasound and CT scan confirmed the presence of a pseudoaneurysm in the right uterine artery.