International journal of obstetric anesthesia
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Int J Obstet Anesth · May 2016
Influence of reverse Trendelenburg position on aortocaval compression in obese pregnant women.
Obese pregnant women are at risk of aortocaval compression and associated hypotension with neuraxial anaesthesia. We hypothesised that addition of reverse Trendelenburg tilt to the standard practice of pelvic tilt may attenuate aortocaval compression. ⋯ A non-statistically significant improvement of aortocaval compression was noted with the addition of 15° reverse Trendelenburg tilt to the supine with pelvic tilt position in obese pregnant women.
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A contemporary, robust immunologic explanation for common obstetric conditions remains elusive; why some pregnant women are more susceptible to developing preeclampsia or preterm labor is not completely understood. We explore the immunology behind four important and commonly encountered pregnancy-related conditions: preeclampsia, recurrent miscarriage, preterm labor and gestational diabetes. For each condition, we summarize the current understanding of cytokines implicated in the pathogenesis, discuss the impact of anesthesia and analgesia on selected cytokine profiles, and suggest potential opportunities for clinical and research interventions.
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Int J Obstet Anesth · May 2016
Letter Case ReportsSevere compression of the inferior vena cava during cesarean section.