World journal of surgery
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World journal of surgery · Sep 2015
Review Meta AnalysisEfficacy of Intravenous Lidocaine for Postoperative Analgesia Following Laparoscopic Surgery: A Meta-Analysis.
Intravenous (IV) lidocaine has analgesic and anti-inflammatory properties. This study aims to evaluate the efficacy of IV lidocaine in controlling postoperative pain following laparoscopic surgery. ⋯ IV lidocaine has a multidimensional effect on the quality of recovery. IV lidocaine was associated with lower opiate requirements, reduced nausea and vomiting and a shorter time until resumption of diet. Whilst IV lidocaine appears safe, the optimal treatment regimen remains unknown. Statistical heterogeneity was high.
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World journal of surgery · Sep 2015
Comorbidities and Risk of Complications After Surgery for Esophageal Cancer: A Nationwide Cohort Study in Sweden.
The selection for surgery is multifaceted for patients diagnosed with esophageal cancer. Since it is uncertain how comorbidity should influence the selection, this study addressed comorbidities in relation to risk of severe complications following esophageal cancer surgery. ⋯ Cardiac disease and a Charlson comorbidity index score ≥2 seem to increase the risk of severe and early post-operative complications in patients with esophageal cancer, while hypertension, pulmonary disorders, diabetes, and obesity do not. These findings should be considered in the clinical decision-making for improved selection of patients for surgery.
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World journal of surgery · Sep 2015
A Safe-Anesthesia Innovation for Emergency and Life-Improving Surgeries When no Anesthetist is Available: A Descriptive Review of 193 Consecutive Surgeries.
The worldwide human resource gap in anesthesia services often presents a barrier to accessing life-saving and life-improving surgeries. This paper assessed the impact of a ketamine anesthesia package, Every Second Matters-Ketamine (ESM-Ketamine)™, for use in emergency and life-improving surgeries by non-anesthetist clinicians in a resource-limited setting when no anesthetist was available. ⋯ This study provides promising initial evidence that the ESM-Ketamine package can support emergency and life-improving surgeries in resource-limited settings when no anesthetist is available.
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World journal of surgery · Sep 2015
The Struggle for Equity: An Examination of Surgical Services at Two NGO Hospitals in Rural Haiti.
Health systems must deliver care equitably in order to serve the poor. Both L'Hôpital Albert Schweitzer (HAS) and L'Hôpital Bon Sauveur (HBS) have longstanding commitments to provide equitable surgical care in rural Haiti. HAS charges fees that demonstrate a preference for the rural population near the hospital, with free care available for the poorest. HBS does not charge fees. The two hospitals are otherwise similar in surgical capacity and rural location. ⋯ Using fees as part of an equity strategy will likely disadvantage the poorest patients, while providing care without fees may encourage patients to travel from urban areas that contain other hospitals. Health systems striving to serve the poor should continually evaluate and seek to improve equity, even within systems that provide free care.
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World journal of surgery · Sep 2015
Observational StudyProposed Minimum Rates of Surgery to Support Desirable Health Outcomes: An Observational Study Based on Three Strategies.
The global volume of surgery is estimated at 312.9 million operations annually, but rates of surgery vary dramatically. Identifying surgical rates associated with improved health outcomes would be useful for benchmarking and targeted health system strengthening. ⋯ We identified a narrow range of surgical rates associated with important health indicators. This target range can be used for benchmarking of surgical services, and as part of a policy aimed at strengthening health care systems and surgical capacity.