International journal of surgery
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Randomized Controlled Trial
Monitoring the end-tidal concentration of sevoflurane for preventing awareness during anesthesia (MEETS-PANDA): A prospective clinical trial.
It was hypothesized that monitoring end-tidal sevoflurane (ETS) during endoscopic surgery could reduce the incidence of intraoperative awareness in patients undergoing general anesthesia. Herein, the incidence of intraoperative awareness and other correlative factors was recorded and compared. ⋯ Using ETS-guided anesthesia and maintaining the sevoflurane concentration (0.7-1.3 MAC) can decrease the incidence of patient awareness during endoscopic surgery.
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The main goal of our study was to confirm the usefulness of intra-operative parathyroid hormone (PTH) monitoring (ioPTH) when using minimally invasive techniques for treatment of sporadic Primary hyperparathyroidism (pHTP). Furthermore, we aimed to evaluate if ioPTH monitoring may help to predict the etiology of primary hyperparathyroidism, especially in malignant or multiglandular parathyroid disease. ⋯ IoPTH determinations ensure operative success of surgical resection in almost all hyperfunctioning tissue; in particular it is very important during minimally invasive parathyroidectomy, as it allows avoiding bilateral neck exploration. The use of ioPTH monitoring offer increased sensitivity in detecting multiglandular disease and can minimize the need and risk associated with recurrent operations, and may facilitate cost-effective minimally invasive surgery. Moreover, intraoperative PTH monitoring could be a reliable marker to predict a malignant disease during parathyroidectomy, showing higher ioPTH baseline value and superior drop compared to benign disease.
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Comparative Study
Comparative study of laparoscopy-assisted and open radical gastrectomy for stage T4a gastric cancer.
The feasibility and safety of laparoscopic-assisted gastrectomy as a first-line treatment for advanced gastric cancer is controversial, especially for patients with serous membrane invasion. This study was designed to evaluate and compare the clinical effect of laparoscopy-assisted and open radical gastrectomy for stage T4a gastric cancer. ⋯ LARG for stage T4a gastric cancer not only has the advantage of being minimally invasive, but the postoperative complication rate is low and the clinical effects are satisfactory.
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Review Meta Analysis Comparative Study
A comparison of combined intravenous and topical administration of tranexamic acid with intravenous tranexamic acid alone for blood loss reduction after total hip arthroplasty: A meta-analysis.
The optimal dose and protocol of tranexamic acid (TXA) for reducing blood loss in total hip arthroplasty (THA) is controversial. Intravenous TXA (IV-TXA) and combined IV-TXA with topical TXA are the two common protocol after THA. A meta-analysis of randomized controlled trials (RCTs) to compare the efficacy and safety of combined IV and topical TXA with IV-TXA alone in reducing blood loss after THA. ⋯ Our meta-analysis suggests that the combined application of IV and topical TXA for patients undergoing THA may reduce the total blood loss compared with IV use alone without increasing the risk of postoperative complications. However, due to the quality and number of included studies, more studies were need to further identify the optimal dose for combine IV-TXA.
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A retrospective study. ⋯ Age, smoking, obesity, the number of surgical segments, surgical method and surgical segment location are the important factors which may induce airway obstruction after anterior cervical surgery and therefore led to the decision of reintubations.