Articles: postoperative.
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Anesthesia and analgesia · Aug 2014
Multicenter Study Observational StudyTransversus Abdominis Plane Block in Children: A Multicenter Safety Analysis of 1994 Cases from the PRAN (Pediatric Regional Anesthesia Network) Database.
Currently, there is not enough evidence to support the safety of the transversus abdominis plane (TAP) block when used to ameliorate postoperative pain in children. Safety concerns have been repeatedly mentioned as a major barrier to performing large randomized trials in children. The main objective of the current investigation was to determine the incidence of overall and specific complications resulting from the performance of the TAP block in children. In addition, we evaluated patterns of local anesthetic dosage selection in the same population. ⋯ The upper incidence of overall complications associated with the TAP block in children was 0.3%. More important, complications were very minor and did not require any additional interventions. In contrast, the large variability of local anesthetic dosage used can not only minimize potential analgesic benefits of the TAP block but also result in local anesthetic toxicity. Safety concerns should not be a major barrier to performing randomized trials to test the efficacy of the TAP block in children as long as appropriate local anesthetic dose regimens are selected.
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Minerva anestesiologica · Aug 2014
Multicenter Study Observational StudyClinical utility of preoperative screening with STOP-Bang questionnaire in elective surgery.
Obstructive sleep apnea (OSA) is a common disease which increases the risk of perioperative complications. The aim of this study is to assess the clinical utility of preoperative screening for OSA in determining the prevalence of patients at high risk of OSA in a surgical population, the incidence of difficult airway management and the incidence of perioperative complications. ⋯ In conclusion, this study demonstrates that the prevalence of high OSA risk patients in the surgical population is high. The increase in the rates of perioperative complications justifies the implementation of perioperative strategies that use the STOP-Bang as a tool for triage.
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Anesthesia and analgesia · May 2014
Randomized Controlled Trial Multicenter StudyA pilot study for a prospective, randomized, double-blind trial of the influence of anesthetic depth on long-term outcome.
Greater depth of anaesthesia may be associated with a higher incidence of wound infection, mortality and composite risk of complications.
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Multicenter Study Observational Study
Health Outcomes with and without Use of Inotropic Therapy in Cardiac Surgery: Results of a Propensity Score-matched Analysis.
Inotropes used to obtain short-term hemodynamic benefits in cardiac surgery may carry a risk of increased myocardial ischemia and adverse outcomes. This study investigated the association between intra- and postoperative use of inotropes and mortality and postoperative complications. ⋯ Use of intra- and postoperative inotropes was associated with increased mortality and major postoperative morbidity.
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Anesthesia and analgesia · Apr 2014
Randomized Controlled Trial Multicenter StudyPostoperative Delirium in a Substudy of Cardiothoracic Surgical Patients in the BAG-RECALL Clinical Trial.
Low average volatile concentration shows some association with post-operative delirium in a sub-study analysis of cardiothoracic patients admitted post-operatively to ICU, although clinical implications are unclear. Use of BIS was not statistically significantly associated with a lower incidence of delirium, although there was a trend to lower incidence.
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