Articles: general-anesthesia.
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Postoperative pulmonary embolism (PE) is a serious thrombotic complication in the patients with otolaryngologic cancers. We investigated the risk factors associated with postoperative PE after radical resection of head and neck cancers. ⋯ The intraoperative hypotension, oliguria, and operation time > 4 h are risk factors associated with postoperative PE after radical resection of head and neck cancers. Improving intraoperative hemodynamics management to ensure adequate blood pressure and urine output may reduce the occurrence of such complications.
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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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Chronic postsurgical pain (CPSP) is a common and underreported but significant outcome following surgery. Pharmacological treatment with analgesics, including non-opioids and opioids, is frequently used. It has been debated whether neuraxial anesthesia can reduce persistent analgesic use. We aimed to survey long-term analgesic prescription after different surgeries under general and neuraxial anesthesia, using a nationwide database. ⋯ Neuraxial anesthesia may be associated with lower rates of long-term analgesic and opioid prescription after some surgeries, especially herniorrhaphy and lower-limb ORIF.
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To determine whether high perioperative inspired oxygen fraction (FiO2) compared with low FiO2 has more deleterious postoperative clinical outcomes in patients undergoing non-thoracic surgery under general anesthesia. ⋯ The use of high FiO2 compared to low FiO2 did not affect the short-term mortality, although it may increase the incidence of atelectasis in adult, non-thoracic patients undergoing surgical procedures. Nor were there any significant differences in other secondary outcomes.