Carvalho, B, Collins, J, Drover, DR, Atkinson Ralls, L, Riley, ET. ED(50) and ED(95) of intrathecal bupivacaine in morbidly obese patients undergoing cesarean delivery. Anesthesiology. 2011;114(3):529–35.
Kinsella, SM, Winton, AL, Mushambi, MC, et al. Failed tracheal intubation during obstetric general anaesthesia: a literature review. Int J Obstet Anesth. 2015;24(4):356–74.
Broadbent, CR, Maxwell, WB, Ferrie, R, et al. Ability of anaesthetists to identify a marked lumbar interspace. Anaesthesia. 2000;55(11):1122–6.
Centre for Maternal and Child Enquiries (CMACE). Maternal Obesity in the UK: Findings From a National Project. London: CMACE; 2010.
Centre for Maternal and Child Enquiries and Royal College of Obstetricians and Gynaecologists. Joint Guideline: Management of Women with Obesity in Pregnancy. London: CMACE/RCOG; 2010.
Dresner, M, Brocklesby, J, Bamber, J. Audit of the influence of body mass index on the performance of epidural analgesia in labour and the subsequent mode of delivery. Br J Obstet Gynaecol. 2006; 113(10):1178–81.
Hodgkinson, R, Husain, FJ Obesity and the cephalad spread of analgesia following epidural administration of bupivacaine for cesarean section. Anesth Analg. 1980;59:89–92.
Mushambi, MC, Kinsella, SM, Popat, M, et al. Obstetric Anaesthetists’ Association and Difficult Airway Society guidelines for the management of difficult and failed tracheal intubation in obstetrics. Anaesthesia. 2015;70(11):1286–306.
MBRRACE-UK: Mothers and Babies: Reducing Risk through Audit and Confidential Enquiry. Saving Lives, Improving Mothers’ Care Lessons Learned to Inform Future Maternity Care from the UK and Ireland Confidential Enquiries into Maternal Deaths and Morbidity 2009–2012. Oxford: MBRACE-UK; 2014
MBRRACE-UK: Mothers and Babies: Reducing Risk through Audit and Confidential Enquiry. Surveillance of maternal deaths in the UK 2011–13 and lessons learned to inform maternity care from the UK and Ireland Confidential Enquiries into Maternal Deaths and Morbidity 2009–13. Oxford: MBRACE-UK; 2014
Peralta, F, Higgins, N, Lange, E, Wong, CA, McCarthy, RJ The relationship of body mass index with the incidence of postdural puncture headache in parturients. Anesth Analg. 2015;121(2):451–6.
Public Health England Obesity Knowledge and Intelligence. Maternal Obesity Prevalence. London: Public Health England; 2015.
Royal College of Obstetricians and Gynaecologists. Reducing the Risk of Venous Thromboembolism during Pregnancy and the Puerperium. Green-top Guideline No. 37a. London: RCOG; 2015.