Der Chirurg; Zeitschrift für alle Gebiete der operativen Medizen
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Periprosthetic fractures of the knee joint are complex injuries and frequently represent a challenge for the surgeon. ⋯ Periprosthetic fractures of the knee joint are complex injuries, requiring a thorough preoperative planning and an interdisciplinary treatment with trauma and endoprosthetic expertise.
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From the beginning of the SARS-CoV‑2 pandemic the German healthcare system focused on the treatment of COVID-19 patients. This was accompanied by the suspension of all elective operations. The aim of this study was to investigate the impact of the SARS-CoV‑2 pandemic on general and visceral surgery in university hospitals in Germany. ⋯ The SARS-CoV‑2 pandemic has a significant impact on academic general and visceral surgery in Germany. The reduction in beds and operating room capacity can lead to considerable delays in urgent surgical interventions and financial burdens in 2020 and subsequent years.
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The SARS-CoV-2/COVID-19 pandemic necessitates a rapid reorganization of the hospital procedures. The establishment of centers dedicated to COVID-19 treatment and care also necessitates preparation of the surgical departments for the forthcoming emergency interventions for infected patients and patients with an unclear infection status. This article summarizes the evidence on standards for personal protective equipment for personnel in the central emergency admission department and in the operations area as well as restructuring measures for the procedures in the operations area in a COVID-plus area. ⋯ The correct personal protective equipment considering the occupational safety helps to sustainably protect personnel from infections. Reorganizational measures in the operating room are urgently indicated for potential aerosol-forming procedures in infected patients or patients with an unclear infection status. The current dynamic situation necessitates a high level of flexibility as well as reassessment and adaptation of the measures at short intervals.
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The incidence of deep vein thrombosis (DVT) in CoViD-19 patients in intensive care units (ICU) has so far been investigated in only a few studies. Prospective comparative studies with non-CoViD-19 ICU patients are completely lacking. ⋯ We recommend the determination of D‑dimer levels and, in the case of elevated levels, the broad indication for compression sonography of the deep leg veins on admission of patients with suspected or confirmed SARS-CoV2. In this way DVT in the setting of CoViD-19 can be recognized early and therapeutic anticoagulation can be started. All inpatient CoViD-19 patients should receive thrombosis prophylaxis with low molecular weight heparin. Further studies on point of care methods (TEG®, ROTEM®) for the detection of hypercoagulability in SARS-CoV2 are necessary.