International journal of obstetric anesthesia
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The incidence of persistent pain after cesarean deliveries (CD) varies but is much lower than after comparable surgeries. However, with over four million deliveries annually and a rising CD rate, even a low prevalence of persistent pain after CD impacts many otherwise healthy young women. Consideration of the pathophysiology of persistent pain after surgery and the risk factors predisposing women to persistent and chronic pain after CD provides insights into the prevention and treatment of persistent pain; and improves the quality of care and recovery after CD. ⋯ Persistent pain has been linked to the severity of acute postoperative pain and opioid exposure. Modified surgical techniques, neuraxial anesthesia and opioid-sparing analgesia may help limit the development of persistent and chronic pain. The goal of this narrative review is to examine the incidence of persistent pain after CD; review briefly the underlying pathophysiology of persistent pain and the transition from acute to chronic pain (with particular emphasis on the uniqueness after CD); and to review modifiable risk factors and prevention strategies that identify at-risk patients and allow tailored treatment.
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Int J Obstet Anesth · Nov 2019
Review Meta AnalysisInduction opioids for caesarean section under general anaesthesia: a systematic review and meta-analysis of randomised controlled trials.
Remifentanil and alfentanil effectively reduce the pressor response to intubation for general anaesthesia cesarean section, without depressing neonatal Apgar scores.
pearl -
Int J Obstet Anesth · Nov 2019
Review Meta AnalysisInduction opioids for caesarean section under general anaesthesia: a systematic review and meta-analysis of randomised controlled trials.
Remifentanil and alfentanil effectively reduce the pressor response to intubation for general anaesthesia cesarean section, without depressing neonatal Apgar scores.
pearl -
Int J Obstet Anesth · Nov 2019
Review Meta AnalysisDifficult epidural placement in obese and non-obese pregnant women - A systematic review and meta-analysis.
Maternal obesity increases the risk of epidural failure (OR 1.8) and difficult insertion requiring multiple attempts (OR 2.2).
pearl -
Int J Obstet Anesth · Nov 2019
Review Meta AnalysisDifficult epidural placement in obese and non-obese pregnant women - A systematic review and meta-analysis.
Maternal obesity increases the risk of epidural failure (OR 1.8) and difficult insertion requiring multiple attempts (OR 2.2).
pearl