Articles: postoperative.
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This manuscript proposes pharmacological strategies that might decrease persistent postsurgical pain (PPSP). These recommendations are based on a review of current publications available in the literature. ⋯ A winning strategy to reduce the incidence of PPSP may well involve performing minimally invasive surgery, providing adequate perioperative analgesia based on RA, and using a multimodal approach with NMDA antagonists.
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Journal of anesthesia · Dec 2015
Comparative StudyEffect of intraoperative transesophageal Doppler-guided fluid therapy versus central venous pressure-guided fluid therapy on renal allograft outcome in patients undergoing living donor renal transplant surgery: a comparative study.
Transesophageal Doppler (TED)-guided intraoperative fluid therapy has shown to noninvasively optimize intravascular volume and reduce postoperative morbidity. The aim of this study was to compare the effects of Doppler-guided intraoperative fluid administration and central venous pressure (CVP)-guided fluid therapy on renal allograft outcome and postoperative complications. ⋯ FTc-guided intraoperative fluid therapy achieved the same rate of immediate graft function as CVP-guided fluid therapy but used a significantly less amount of fluid. The incidence of postoperative complications related to fluid overload was also reduced. The use of TED may replace invasive central line insertions in the future.
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The potential benefit of nonpharmacological adjunctive therapy is not well-studied following major abdominal surgery. The aim of the present study was to investigate transcutaneous electrical nerve stimulation (TENS) as a complementary nonpharmacological analgesia intervention during weaning from epidural analgesia (EDA) after open lower abdominal surgery. Patients were randomized to TENS and sham TENS during weaning from EDA. ⋯ A trend of lower pain scores was observed in the active TENS group of patients; a statistical significance between the groups was found for the pain lying prone in bed (p < .05). This controlled pilot study indicates benefits of TENS use in postoperative pain management during weaning from EDA after open colon surgery. Further studies are warranted in order to verify the potential beneficial effects from TENS during weaning from EDA after open, lower abdominal surgery.
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Use of analgesics, especially opioids, before delivery during cesarean section for preventing hemodynamic changes after endotracheal intubation and postoperative analgesia is limited due to their adverse effects on the neonate. ⋯ Intravenous acetaminophen administered before caesarean section reduced tachycardia after intubation, narcotic drugs administration during and after the operation and reduced pain in PACU.
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Asia Pac Psychiatry · Dec 2015
Risk factors contributing to postoperative delirium in geriatric patients postorthopedic surgery.
Postoperative delirium is a common clinical manifestation in geriatric patients, resulting in prolonged hospitalization and increased economic burden, in addition to higher morbidity and mortality rates. Therefore, identifying non-obvious risk factors that contribute to the development of postoperative delirium in geriatric patients is crucial. ⋯ Advanced age (>70 years), the use of general anesthesia, longer surgical duration (>3 hours), the presence of intraoperative hypercapnia and hypotension, the presence of preoperative affective dysfunction, and the presence of postoperative sleep disorders appear to be associated with the development of postoperative delirium in geriatric patients after orthopedic surgery.