O43.23

Clinical Causes: Previous cesarean section deliveries Multiple prior uterine surgeries or procedures Placenta previa (a condition where the placenta covers the cervix) Advanced maternal age Uterine abnormalities or defects Intrauterine infections or inflammations History of uterine scarring from dilation and curettage procedures Multiple pregnancies (twins, triplets, etc.)

Key Symptoms: Abnormal vaginal bleeding, which may be heavy and occur during or after pregnancy Unusual pain or tenderness in the abdomen Uterine tenderness or a feeling of fullness Signs of postpartum hemorrhage after delivery Potential signs related to organ invasion, such as bladder discomfort or urinary issues

Diagnosis Path: Diagnosis of placenta percreta typically involves a combination of imaging and clinical assessment. Ultrasound imaging is usually the first step, where providers look for signs such as placental lacunae, loss of the uterine layer, or abnormal placental invasion. MRI may be utilized for more detailed visualization, especially in complex cases. A thorough obstetric history and physical examination are essential components of diagnosis, often leading to planned delivery strategies to manage potential complications.

Treatment Protocols: Scheduled cesarean delivery, often planned before labor begins A multidisciplinary team approach involving obstetricians, anesthesiologists, and surgical specialists Preparation for potential hysterectomy (removal of the uterus) if bleeding is uncontrollable Blood transfusions and blood bank preparations to manage significant blood loss In some cases, conservative management might be considered, such as leaving the placenta in situ if conditions permit, but this carries risks of infection or further bleeding Postoperative care often involves close monitoring and support to prevent complications