Articles: postoperative.
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J. Thorac. Cardiovasc. Surg. · May 2020
Anastomotic complications after esophagectomy: Influence of omentoplasty in propensity-weighted cohorts.
A recent meta-analysis of 3 randomized controlled trials reported reduced incidence and severity of postesophagectomy anastomotic dehiscence with anastomotic omentoplasty. Unfortunately, these trials excluded neoadjuvant patients who received chemoradiation. We aimed to determine whether anastomotic omentoplasty was associated with differential postesophagectomy anastomotic complications after neoadjuvant chemoradiotherapy. ⋯ Within the limits of our sample size and statistical approach, our study failed to find evidence that anastomotic omentoplasty during esophagectomy after neoadjuvant chemoradiation reduced anastomotic leak rate or need for leak-related reoperation.
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Hypothermia, described as temperature < 35°C, is a frequent condition encountered in patients operated under general anesthesia. It is associated with significant morbidity and mortality. We aimed to estimate its incidence and to investigate the conditions associated with hypothermia in pediatric patients. ⋯ For pediatric patients scheduled for surgical interventions, we recommend close monitorization and follow-up of body temperature, implementation of preventive measures to avoid hypothermia and routine perioperative heating. Avoidance of hypothermia may prevent hazardous consequences of postoperative hypothermia.
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The impact of postoperative intensive care upon patient outcomes was evaluated by retrospectively investigating the rate of poor outcomes among miscellaneous elective surgical patients with severe comorbidities. ⋯ Postoperative ICU admission failed to demonstrate any meaningful benefits in patients with severe comorbidities undergoing miscellaneous elective surgeries.
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Cerebral blood flow (CBF) has been reported to increase after shunt surgery in patients with idiopathic normal pressure hydrocephalus (iNPH). The aims of this study were to investigate if CBF, measured using the noninvasive perfusion MRI method arterial spin labeling (ASL), increased after shunt surgery, if postoperative change in CBF correlated with improvement in symptoms, and if baseline CBF data correlated with postoperative outcome. ⋯ The clinical value of ASL in the work-up of patients with iNPH is uncertain. In this study, ASL could not predict outcome after shunt surgery and there were no correlations between change in CBF and change in clinical symptoms after shunt surgery.