Journal of the American College of Surgeons
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The American College of Surgeons NSQIP surgical risk calculator provides an estimation of 30-day postoperative adverse outcomes. It is useful in the identification of high-risk patients needing clinical optimization and supports the informed consent process. The purpose of this study is to validate its predictive value in the Italian emergency setting. ⋯ The American College of Surgeons NSQIP surgical risk calculator has proved to be a reliable predictor of adverse postoperative outcomes also in Italian emergency settings, with particular regard to mortality. We therefore recommend the use of the surgical risk calculator in the multidisciplinary care of patients undergoing emergency abdominal surgery.
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Traditionally, the use of absorbable mesh in contaminated fields aimed to reduce postoperative morbidity at the expense of increased hernia recurrence. This dogma has recently been challenged in randomized trials that demonstrate the advantages of permanent mesh in this setting. Although these studies are of high quality, their reproducibility across institutions is limited. We sought to compare the outcomes between permanent and absorbable mesh in a multicentric cohort from the Abdominal Core Health Quality Collaborative. ⋯ In this multicentric cohort, permanent mesh has equivalent 30-day outcomes and lower rates of hernia recurrence at 1 year after hernia repair in contaminated fields.
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Multicenter Study
Evaluating the Role of Circulating MicroRNAs in Predicting Long-Term Survival Outcomes in Breast Cancer: A Prospective, Multicenter Clinical Trial.
While long-term outcomes have improved for patients with breast cancer, 20% to 30% will still develop recurrence, and identifying these patients remains a challenge. MicroRNAs (miRNAs) are small, noncoding molecules that modulate genetic expression and affect oncogenesis. ⋯ ICORG10/11 is the first Irish multicenter, translational research trial evaluating circulatory miRNAs as biomarkers predictive of long-term survival and correlated increased miR-145 expression with enhanced outcomes in early-stage breast cancer. Validation of these findings is required in the next generation of translational research trials.
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The Focused Assessment Sonography in Trauma (FAST) examination is the standard of care for detecting hemoperitoneum in hypotensive blunt trauma patients. A pilot study demonstrated earlier identification of intra-abdominal fluid via FAST after right-sided roll (FASTeR) when compared with the standard FAST. The purpose of this study was to evaluate this phenomenon prospectively in hypotensive blunt trauma patients. ⋯ Addition of a right upper quadrant view after right-sided roll does improve the sensitivity of the FAST examination while maintaining the standard positive predictive value. We demonstrate a trend that does not reach statistical significance about the overall accuracy. This multicenter prospective trial was underpowered to reveal a statistically significant difference in the overall accuracy as measured by the receiver operating characteristics area under the curve.
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The role of minimally invasive right anterior and right posterior sectionectomy (MI-RAS/MI-RPS) for right-sided liver lesions remains debatable. Although technically more demanding, these procedures might result in faster recovery and lower postoperative morbidity compared with minimally invasive right hemihepatectomy. ⋯ Although technically more demanding, MI-RAS/MI-RPS is a valuable alternative for minimally invasive right hemihepatectomy in right-sided liver lesions with lower postoperative morbidity, possibly due to the preservation of parenchyma. However, the rate of close/involved margins is higher in these procedures. These findings might guide surgeons in preoperative counselling and in selecting the appropriate procedure for their patients.