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JAMA Surg
January 2025
Division of Transplant Surgery, Department of Surgery, Mayo Clinic Arizona, Phoenix.
Importance: Normothermic machine perfusion (NMP) has been shown to reduce peritransplant complications. Despite increasing NMP use in liver transplant (LT), there is a scarcity of real-world clinical experience data.
Objective: To compare LT outcomes between donation after brain death (DBD) and donation after circulatory death (DCD) allografts preserved with NMP or static cold storage (SCS).
Physiol Rep
February 2025
Department of Biomedical Engineering, Toyo University, Saitama, Japan.
The present study aims to examine the effect of 4 h of continuous sitting on cerebral endothelial function, which is a crucial component of cerebral blood flow regulation. We hypothesized that 4 h of sitting may impair cerebral endothelial function similarly to how it affects lower limb vasculature. Thirteen young, healthy participants were instructed to remain seated for 4 h without moving their lower limbs.
View Article and Find Full Text PDFAlcohol Clin Exp Res (Hoboken)
January 2025
Department of Psychiatry & Behavioral Neuroscience, University of Chicago, Chicago, Illinois, USA.
Background: While alcohol has been shown to impair eye movements in young adults, little is known about alcohol-induced oculomotor impairment in older adults with longer histories of alcohol use. Here, we examined whether older adults with chronic alcohol use disorder (AUD) exhibit more acute tolerance than age-matched light drinkers (LD), evidenced by less alcohol-induced oculomotor impairment and perceived impairment.
Method: Two random-order, double-blinded laboratory sessions with administration of alcohol (0.
The study investigates the effectiveness of immersive virtual reality (VR) as a nonpharmaceutical approach to manage postoperative pain in patients following thoracoscopic surgery. In this single-center, triple-arm pilot randomized controlled trial (RCT), 61 postsurgical patients with a postoperative pain numerical rating scale (NRS) score ≥4 after receiving standard analgesia were included and assigned to either a quantum clinics-VR (QTC-VR) group, a Placebo-VR group, or a control group. The QTC-VR group engaged in a daily 10-minute interactive pain relief 3D-VR program, while the Placebo-VR group watched a daily 10-minute relaxation-based 2D film through VR headsets for three days following surgery.
View Article and Find Full Text PDFInt J Surg
January 2025
Department of Surgery, Technical University of Munich, TUM School of Medicine and Health, Klinikum rechts der Isar, Munich, Germany.
Background: Anastomotic leakage (AL) is a major concern following esophagectomy due to the associated morbidity and mortality. The impact of hospital volume on postoperative outcomes after esophagectomy has previously been reported. The aim of this study was to analyze the current trends in postoperative anastomotic leakage and associated failure-to-rescue after esophagectomy in relation to hospital volume in German acute care hospitals using real-world data from the German Diagnosis-Related Groups (G-DRG) database.
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