Articles: postoperative.
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Annals of family medicine · Mar 2020
Predicting Opioid Use Following Discharge After Cesarean Delivery.
Although cesarean delivery is the most common surgical procedure in the United States, postoperative opioid prescribing varies greatly. We hypothesized that patient characteristics, procedural characteristics, or both would be associated with high vs low opioid use after discharge. This information could help individualize prescriptions. ⋯ Knowledge of predischarge opioid use can be useful as a tool to inform individualized opioid prescriptions, help optimize nonopioid analgesia, and reduce opioid use. Additional studies are needed to evaluate the impact of implementing such measures on prescribing practices, pain, and functional outcomes.
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Focal seizures in temporal lobe epilepsy (TLE) are associated with widespread brain network perturbations and neurocognitive problems. ⋯ ARAS functional connectivity disturbances are present in TLE but may recover after successful epilepsy surgery. Larger increases in postoperative connectivity may be seen in individuals with more severe disease at baseline.
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Intravenous (IV) dexmedetomidine is reported to prolong analgesia following peripheral nerve blocks. Popliteal sciatic nerve block provides effective postoperative analgesia, but some patients still experience severe pain during the early postoperative period. We aimed to evaluate the postoperative analgesic effects of IV dexmedetomidine versus propofol in patients undergoing foot surgeries under popliteal sciatic nerve block. ⋯ The median (interquartile ranges) postoperative cumulative opioid consumption during the first 24 h after surgery was significantly lower in the dexmedetomidine group (15 (7.5-16.9) mg) than in the propofol group (17.5 (15-25) mg) (p = 0.019). The time to first rescue analgesic request was significantly greater in the dexmedetomidine group than in the propofol group (11.8 ± 2.2 h vs. 10.0 ± 2.7 h, p = 0.030) without the prolonged motor blockade (p = 0.321). Intraoperative sedation with dexmedetomidine reduced postoperative opioid consumption and prolonged analgesic duration after a popliteal sciatic nerve block.
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Curr Pain Headache Rep · Feb 2020
ReviewAn Analysis of Predictors of Persistent Postoperative Pain in Spine Surgery.
This review aims to identify perioperative patient-related factors that are associated with the development of persistent postoperative pain (PPP) in patients undergoing spine surgery. ⋯ Twenty-one studies published between 2000 and 2019 were included in this literature review. The following five patient-related factors were identified to be associated with the development of PPP after spine surgery: anxiety, depression, pain catastrophizing, pain sensitivity, and preoperative opioid consumption. The existing literature suggests that the risk factors for developing chronic pain after spine surgery appear to be similar to those for other types of surgery. Psychological factors and preoperative opioid consumption are associated with developing chronic pain after spinal surgery. Other factors such as gender, age, preoperative pain intensity, and immediate postoperative pain may also be involved but the evidence on this is limited.