Hypothermic oxygenated machine perfusion (HOPE) has emerged as a critical innovation in liver transplantation (LTx), offering significant protection against ischemia-reperfusion injury (IRI). This study focuses on quantifying and characterizing immune cells flushed out during HOPE to explore its effects on graft function and post-transplant outcomes. Fifty liver grafts underwent end-ischemic HOPE.
View Article and Find Full Text PDFArch Orthop Trauma Surg
November 2024
Introduction: The role of advanced imaging in diagnosing aseptic implant loosening following total hip arthroplasty (THA) remains unclear. This study aimed to assess the diagnostic value of magnetic resonance imaging (MRI) in detecting aseptic loosening.
Methods: This was a retrospective review of 342 consecutive patients who underwent revision THA between July 2011 and April 2023 and had a pelvis MRI as part of the preoperative diagnostic evaluation.
Studies suggest steroidal alkaloids contribute to the health properties of tomato-rich diets. Untargeted studies have detected tomato steroidal alkaloid metabolites in plasma, tissues, and urine, but concentrations remain unknown. Here we utilize UHPLC-MS/MS to characterize 31 steroidal alkaloid metabolites representing 10 unique masses, and a validated UHPLC-MS method to quantify them in blood plasma.
View Article and Find Full Text PDFConducting external post-mortem examinations is an essential skill required of physicians in various countries, regardless of their specialization. However, the quality of these examinations has been a subject of continuous debates, and notable errors were reviled. In response to these shortcomings, a virtual reality (VR) application was developed at Halle's medical department in Germany, focusing on the scene of discovery and the completion of death certificates.
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