Anesthesiology
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Randomized Controlled Trial Comparative Study
Spinal Anesthesia with Targeted Sedation Based on Bispectral Index Values Compared with General Anesthesia with Masked Bispectral Index Values to Reduce Delirium: The SHARP Randomized Controlled Trial.
Spinal anaesthesia with BIS-targeted sedation did not reduce post-operative delirium after lumbar fusion, compared to non-targeted general anaesthesia.
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Randomized Controlled Trial Comparative Study
Pressure Support versus Spontaneous Ventilation during Anesthetic Emergence-Effect on Postoperative Atelectasis: A Randomized Controlled Trial.
Despite previous reports suggesting that pressure support ventilation facilitates weaning from mechanical ventilation in the intensive care unit, few studies have assessed its effects on recovery from anesthesia. The authors hypothesized that pressure support ventilation during emergence from anesthesia reduces postoperative atelectasis in patients undergoing laparoscopic surgery using the Trendelenburg position. ⋯ The incidence of postoperative atelectasis was lower in patients undergoing either laparoscopic colectomy or robot-assisted prostatectomy who received pressure support ventilation during emergence from general anesthesia compared to those receiving intermittent manual assistance.
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Randomized Controlled Trial Multicenter Study
Preoperative Paravertebral Block and Chronic Pain after Breast Cancer Surgery: A Double-blind Randomized Trial.
Paravertebral block for breast surgery reduces acute postoperative pain, but not the incidence of chronic pain.
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