Obstetric anaesthesia: Other resources

The above guidance was commissioned from the Obstetric Anaesthetists’ Association (OAA) by the Faculty of Intensive Care Medicine, the Intensive Care Society, the Association of Anaesthetists and the Royal College of Anaesthetists.

Abstract.
Purpose: To assess the management and safety of epidural or general anesthesia for Cesarean delivery in parturients with coronavirus disease (COVID-19) and their newborns, and to evaluate the standardized procedures for protecting medical staff.

Methods: We retrospectively reviewed the cases of parturients diagnosed with severe acute respiratory syndrome coronavirus (SARS-CoV-2) infection disease (COVID-19). Their epidemiologic history, chest computed tomography scans, laboratory measurements, and SARS-CoV-2 nucleic acid positivity were evaluated. We also recorded the patients' demographic and clinical characteristics, anesthesia and surgery-related data, maternal and neonatal complications, as well as the health status of the involved medical staff.

Results: The clinical characteristics of 17 pregnant women infected with SARS-CoV-2 were similar to those previously reported in non-pregnant adult patients. All of the 17 patients underwent Cesarean delivery with anesthesia performed according to standardized anesthesia/surgery procedures. Fourteen of the patients underwent continuous epidural anesthesia with 12 experiencing significant intraoperative hypotension. Three patients received general anesthesia with tracheal intubation because emergency surgery was needed. Three of the parturients are still recovering from their Cesarean delivery and are receiving in-hospital treatment for COVID-19. Three neonates were born prematurely. There were no deaths or serious neonatal asphyxia events. All neonatal SARS-CoV-2 nucleic acid tests were negative. No medical staff were infected throughout the patient care period.

Conclusions: Both epidural and general anesthesia were safely used for Cesarean delivery in the parturients with COVID-19. Nevertheless, the incidence of hypotension during epidural anesthesia appeared excessive. Proper patient transfer, medical staff access procedures, and effective biosafety precautions are important to protect medical staff from COVID-19.

Editor—Wuhan, the core city of central China, has reported an outbreak of atypical pneumonia caused by a 2019 novel coronavirus in late 2019. This coronavirus is officially named severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).1,2 There are many pregnant women presenting with coronavirus disease 2019 (COVID-19), which undoubtedly threatens the lives of both mother and baby. Currently, there are no statistics regarding pregnant women infected with COVID-19. A retrospective review has indicated the clinical characteristics of nine pregnant women with COVID-19.3 However, how anaesthesia was undertaken during delivery is unknown. Here, we report a case of successful spinal anaesthesia in a woman with confirmed COVID-19 who required emergency Caesarean section. Of note, there were 35 cases with confirmed COVID-19 undergoing emergency Caesarean delivery in Wuhan Union Hospital from 23 January, 2020 to 20 February, 2020, with further clinical investigation in progress.