Journal of the American College of Surgeons
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Nonhealing wounds are particularly prevalent in older adults and in patients with multiple comorbidities, and they represent a significant medicoeconomic burden. Autologous split-thickness skin grafts (STSGs) are considered the gold standard for wound closure but suffer from high failure rates and complications. Autologous skin cell suspension (ASCS) technology is an autografting technique able to significantly minimize donor site morbidity. This retrospective, propensity-matched cohort study compared outcomes of wounds treated with ASCS vs STSG. ⋯ This study suggests that ASCS may offer clinically significant improvements in wound and donor site healing, with significantly less donor skin requirements, and comparable pain levels, compared with traditional STSG. Further research with a prospective study and larger sample size is needed to validate these findings.
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Healthcare is responsible for 8.5% of US greenhouse gas emissions. This impact must be mitigated while maintaining clinical excellence. This study compares clinical outcomes, cost-efficiency, and climate impact of transumbilical laparoscopic-assisted appendectomy (TULAA) vs 3-port laparoscopic appendectomy (LA). ⋯ Although patient safety and excellent clinical outcomes must remain the top priority in healthcare, the current environmental crisis demands consideration of climate impact. When clinical noninferiority can be demonstrated, treatment options with fewer greenhouse gas emissions should be chosen.
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The National Cancer Database (NCDB) collects data from approximately 1,500 Commission on Cancer (CoC) facilities and represent 73.7% of newly diagnosed cancers nationwide. The American College of Surgeons Cancer Program developed it first annual report from the NCDB 2021 participant user file reporting new observations and recent trends of cancer diagnoses, patient demographics, and treatments as well as an in-depth report on treatment and outcomes in breast, pancreas, and colon cancers. Of the 1,328,131 cancers diagnosed in 2021 at 1,281 reporting CoC hospitals, one-fifth continue to be female breast cancer. ⋯ Pancreatic cancer presents with stage IV disease in nearly half, although an increase in stage I disease is seen. The most common location is pancreatic head. Survival is relatively low and most dependent on stage.
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The success of parathyroidectomy in primary hyperparathyroidism depends on the intraoperative differentiation of diseased from normal glands. Deep learning can potentially be applied to digitalize this subjective interpretation process that relies heavily on surgeon expertise. In this study, we aimed to investigate whether diseased vs normal parathyroid glands have different near-infrared autofluorescence (NIRAF) signatures and whether related deep learning models can predict normal vs diseased parathyroid glands based on intraoperative in vivo images. ⋯ Normal and diseased parathyroid glands in primary hyperparathyroidism have different intraoperative NIRAF patterns that could be quantified with intensity and heterogeneity analyses. Visual deep learning models relying on these NIRAF signatures could be built to assist surgeons in differentiating normal from diseased parathyroid glands.
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Frailty correlates with worse postoperative outcomes and higher surgical cost, but the long-term impact on healthcare use remains ill-defined. We sought to evaluate patterns of healthcare use pre- and postsurgery among patients with gastrointestinal cancer and characterize the association with frailty. ⋯ Patients with gastrointestinal cancer demonstrated distinct clusters of healthcare use after surgical resection. Preoperative predictive models may help differentiate different healthcare use trajectories to help tailor care for patients in the postoperative period.