Regional anesthesia and pain medicine
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Reg Anesth Pain Med · Sep 2019
Risk factors for new-onset depression or anxiety following total joint arthroplasty: the role of chronic opioid use.
Several studies have evaluated the impact of preoperative depression on outcomes following total joint arthroplasty (TJA), however few have studied new-onset depression or anxiety after TJA. We aimed to identify the incidence of and risk factors for new-onset depression/anxiety after TJA, specifically focusing on the role of chronic opioid use. ⋯ Given the observed relationship between chronic opioid use and adverse psychological outcomes following TJA, the relationship between these two entities requires further evaluation, specifically to identify if there is a causal relationship.
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Reg Anesth Pain Med · Sep 2019
Transversus abdominis plane block and intrathecal morphine use in cesarean section: a retrospective review.
Cesarean delivery is an extremely common surgical procedure practiced worldwide. It is an open abdominal surgery, and is associated with significant postoperative pain. One modality that helps alleviate this pain is the transversus abdominis plane (TAP) block. This analysis sought to evaluate postoperative pain when this block was used in conjunction with intrathecal morphine. ⋯ TAP blocks performed in conjunction with intrathecal morphine may decrease opioid use in the first 24 hours and improve pain scores for at least 36 hours following cesarean section. Because of the favorable safety profile, TAP blocks may contribute meaningfully to multimodal anesthesia for cesarean sections.