We report the anesthetic management of a 31-year-old female patient with moyamoya disease using general anesthesia combined with epidural anesthesia for a cesarean section due to placenta previa. Epidural anesthesia with 10 ml of 2% lidocaine was first used. Then general anesthesia was induced with thiamylal 200 mg and succinylcholine 60 mg just before starting operation and was maintained with 60% nitrous oxide in oxygen. After the delivery, propofol was administered at 3-5 mg.kg-1.hr-1. Except for temporary hypotension due to massive bleeding, systolic blood pressure was maintained between 100 and 120 mmHg. Arterial carbon dioxide tension was maintained at about 40 mmHg. Intracranial blood velocity and regional oxygen saturation were also measured to monitor cerebral blood flow. There was no postoperative pain, and no postoperative neurological defects. On the basis of these findings, it was concluded that general anesthesia combined with epidural anesthesia for elective cesarean section due to placenta previa is effective for perioperative management of a patient with moyamoya disease.
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Int J Gynaecol Obstet
January 2025
Department of Obstetrics and Gynaecology, Aga-Khan University of Hospital, Nairobi, Kenya.
Placenta accreta spectrum (PAS) poses a significant risk for maternal morbidity and mortality. There is a global rise in incidence of PAS in tandem with an increase in rates of cesarian section. Previous cesarian section and presence of placenta previa are two independent risk factors for development of PAS.
View Article and Find Full Text PDFMedicina (Kaunas)
January 2025
Department of Obstetrics, Gynecology and Reproductive Health, Rutgers New Jersey Medical School, Newark, NJ 07103, USA.
Management of second-trimester placenta accreta spectrum (PAS) is currently center-dependent with minimal evidence-based practices. This study aims to analyze outcomes of hysterectomy as second-trimester active management (AM) versus cesarean hysterectomy as expectant management (EM) in cases of PAS with intraoperative and postoperative outcomes. This study is a retrospective case-control study of patients with a pathology-confirmed diagnosis of PAS managed at a single center over 16 years (2005-2020).
View Article and Find Full Text PDFClin Obstet Gynecol
March 2025
Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, NYU Langone Health, New York, NY.
Vasa previa is an abnormality of the umbilical cord and fetal membranes that affects ∼1 in 1300 pregnancies. The diagnosis is made by visualization of velamentous fetal vessels coursing within the membranes over the cervix unprotected by Wharton jelly or placenta. When it is not diagnosed prenatally, it is associated with a high risk of fetal death.
View Article and Find Full Text PDFActa Radiol
January 2025
Department of Diagnostic and Therapeutic Radiology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand.
Background: Cesarean hysterectomy in the placenta accreta spectrum (PAS) remains challenging due to difficulty in controlling perioperative bleeding.
Purpose: To compare the effectiveness and safety of perioperative balloon occlusion with versus without pelvic artery embolization in PAS women who underwent a cesarean hysterectomy.
Material And Methods: A total of 26 pathological confirmed cases of PAS were retrospectively reviewed and categorized into two groups: perioperative balloon occlusion at either the anterior division of the internal iliac artery or uterine artery followed by gelfoam embolization (n = 12, study group) and perioperative balloon occlusion alone (n = 14, control group).
AJOG Glob Rep
February 2025
Tunis Medical Faculty, Tunis Centre for Maternity and Neonatal Care, Tunis El Manar University, Tunis, Tunisia (Abouda, Aloui, Azouz, Marzouk, Frikha, Hammami, Minjli, Hentati, Khila, Chanoufi, Karoui, and Hayen).
Introduction: The gold standard for treating the placenta accreta spectrum (PAS) is a cesarean hysterectomy, which harms fertility. Another conservative surgical approach allows the uterus to be preserved: one-step conservative surgery. We will compare these two approaches through the "CMNT PAS" study.
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