Journal of anesthesia
-
Journal of anesthesia · Oct 2017
The preventive effects of dexmedetomidine on endotoxin-induced exacerbated post-incisional pain in rats.
Low-grade endotoxin (lipopolysaccharide; LPS) exposure may contribute to the development of exaggerated acute postoperative pain. In the present study, we investigated the possible impact of intraoperative administration of dexmedetomidine (DEX) on LPS-induced postoperative hyperalgesia in a rat incisional pain model. ⋯ Our findings indicate that intraoperative DEX treatment can prevent LPS-induced exacerbated post-incisional pain via the α2-adrenergic receptor signaling pathway.
-
Journal of anesthesia · Oct 2017
Review Meta Analysis Comparative StudyEffects of non-invasive ventilation in patients with acute respiratory failure excluding post-extubation respiratory failure, cardiogenic pulmonary edema and exacerbation of COPD: a systematic review and meta-analysis.
This meta-analysis compared the effects of non-invasive ventilation (NIV) with invasive mechanical ventilation (InMV) and standard oxygen (O2) therapy on mortality and rate of tracheal intubation in patients presenting acute respiratory failure (ARF). ⋯ Compared with standard O2 therapy or InMV, NIV lowered both the short-term mortality and the rate of tracheal intubation in patients presenting with ARF.
-
Journal of anesthesia · Oct 2017
Randomized Controlled Trial Comparative StudyComparison of efficacy of transversus abdominis plane block and iliohypogastric/ilioinguinal nerve block for postoperative pain management in patients undergoing inguinal herniorrhaphy with spinal anesthesia: a prospective randomized controlled open-label study.
The purpose of this study was to compare the effects of lateral abdominal transversus abdominis plane block (TAP block) and iliohypogastric/ilioinguinal nerve block (IHINB) under ultrasound guidance for postoperative pain management of inguinal hernia repair. Secondary purposes were to compare the complication rates of the two techniques and to examine the effects of TAP block and IHINB on chronic postoperative pain. ⋯ We conclude that administration of TAP block or IHINB for patients undergoing inguinal herniorrhaphy reduces the intensity of both acute and chronic postoperative pain and additional analgesic requirements.
-
Journal of anesthesia · Oct 2017
Case ReportsRepetitive postoperative extubation failure and cardiac arrest due to laryngomalacia after general anesthesia in an elderly patient: a case report.
The authors report a case involving an elderly patient who experienced repetitive perioperative cardiac arrest caused by laryngomalacia. The patient underwent surgery under general anesthesia; however, 2 h after initial extubation, he experienced cardiopulmonary arrest. Return of spontaneous circulation was achieved by immediate resuscitation. ⋯ Immediately after the third extubation, 12 h after the second cardiopulmonary arrest, fiberoptic laryngoscopy revealed laryngomalacia. His respiratory condition stabilized after emergent tracheostomy. Laryngomalacia should be considered even in adult cases when signs of upper airway obstruction manifest after extubation.
-
Journal of anesthesia · Oct 2017
Randomized Controlled Trial Comparative StudyElectroencephalographic effect of age-adjusted 1 MAC desflurane and sevoflurane in young, middle-aged, and elderly patients.
We examined the hypothesis that 1 minimum alveolar concentration (MAC) of desflurane and sevoflurane provides different depth of anesthesia. ⋯ BIS as well as SEF95 were lower in patients receiving 1 MAC desflurane than those receiving 1 MAC sevoflurane, suggesting that desflurane provides higher depth of anesthesia than sevoflurane at 1 MAC.