“…An active site of bleeding from the left uterine artery branch with blood pulsating Not found | General malaise, worsening abdominal pain, and hemorrhagic shock Drop in Hb levels US revealed an echogenic image with 95 × 88 × 53 mm suggestive of a blood clot on the pouch of Douglas Immediate evaluation of the CT scan images revealed haemoperitoneum | Exploratory laparotomy and hemostasis | Survival EBL was 2000 mL. Intraoperatively, the patient was resuscitated with 1600 mL of crystalloids, 4 units of erythrocyte concentrate, 3 units of FFP, 2 g of fibrinogen, and 1 g of tranexamic acid Pulmonary thromboembolism on the 15th day of postoperation | Huang et al (2021) [ 12 ] | 18 weeks | Bleeding from decidualized endometriotic tissue over posterior uterine surface | Endometriosis | Diffuse lower abdominal pain, signs of peritoneal irritation, and abrupt deterioration with maternal shock | Emergent laparotomy and multiple hemostatic sutures | EBL at 1500 ml The patient recovered smoothly Stillbirth |
The present case 1 | 21–22 weeks | Ruptured vessels and laceration on the serosal surface of the uterus | Abnormal vascular proliferation of adenomyosis and endometriosis | Abdominal tenderness, shoulder pain, hypovolemic shock Dropped Hb level US revealed a large amount of free fluid in abdominal cavity | Exploratory laparotomy and hemostasis | EBL at 2000 ml 4 units of packed RBC Maternal survival with uterine conservation Very preterm birth on the 4th postoperative day |
The present case 2 | 34 weeks 3 days | Spontaneous rupture of vessels eroding into utero-ovarian plexus | Abnormal proliferation of utero-ovarian plexus and adhesions from previously ovarian tumor resection | Abdominal pain Low Hb levels US showed free fluid collection in abdominal cavity extended to hepatic and renal space | Exploratory laparotomy, CS, releasing adhesion, vessel ligation and hemostasis | EBL at 1200 ml 2 units of packed RBC The patient was alive and the uterus was preserved Preterm delivery with a live newborn |
CS caesarean section, CT computed tomography, EBL estimated blood loss, IOL induction of labor, GA gestational age, Hb hemoglobin, Hct hematocrit, FFP fresh frozen plasma, RBCs red blood cells, US ultrasound …”