Anesthesia management in a pregnant woman with a giant temporoparietal anaplastic oligodendroglioma: a case report

Abstract Background Brain tumors during pregnancy are rare and pose unique challenges in diagnosis, management, and anesthetic care. This report is novel owing to the rare coexistence of a giant anaplastic oligodendroglioma with an ongoing pregnancy requiring urgent dual surgical interventions. Case presentation A 27-year-old, right‐handed, Middle Eastern Saudi woman at 35 weeks of gestation presented with neurological symptoms, including partial loss of consciousness, left-sided ptosis, and severe headaches. Imaging revealed a large left temporoparietal mass with significant midline shift, diagnosed as an anaplastic oligodendroglioma. She underwent an emergency cesarean section and craniotomy under general anesthesia. Postoperative recovery was uneventful for both the mother and the newborn. Conclusion This case highlights the critical importance of multidisciplinary coordination, individualized anesthetic planning, and timely surgical decision-making in managing complex neurosurgical cases during pregnancy. The combined obstetric–neurosurgical approach contributed to a favorable maternal and neonatal outcome.