TY - JOUR A1 - Kippnich, Maximilian A1 - Schorscher, Nora A1 - Kredel, Markus A1 - Markus, Christian A1 - Eden, Lars A1 - Gassenmaier, Tobias A1 - Lock, Johann A1 - Wurmb, Thomas T1 - Dual‑room twin‑CT scanner in multiple trauma care: first results after implementation in a level one trauma centre JF - European Journal of Trauma and Emergency Surgery N2 - Purpose The trauma centre of the Wuerzburg University Hospital has integrated a pioneering dual-room twin-CT scanner in a multiple trauma pathway. For concurrent treatment of two trauma patients, two carbon CT examination and intervention tables are positioned head to head with one sliding CT-Gantry in the middle. The focus of this study is the process of trauma care with the time to CT (tCT) and the time to operation (tOR) as quality indicator. Methods All patients with suspected multiple trauma, who required emergency surgery and who were initially diagnosed by the CT trauma protocol between 05/2018 and 12/2018 were included. Data relating to time spans (tCT and tOR), severity of injury and outcome was obtained. Results 110 of the 589 screened trauma patients had surgery immediately after finishing primary assessment in the ER. The ISS was 17 (9–34) (median and interquartile range, IQR). tCT was 15 (11–19) minutes (median and IQR) and tOR was 96.5 (75–119) minutes (median and IQR). In the first 30 days, seven patients died (6.4%) including two within the first 24 h (2%). There were two ICU days (1–6) (median and IQR) and one (0–1) (median and IQR) ventilator day. Conclusion The twin-CT technology is a fascinating tool to organize high-quality trauma care for two multiple trauma patients simultaneously KW - trauma centre KW - trauma management KW - resuscitation time KW - dual-room whole-body CT Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-232390 SN - 1863-9933 ER - TY - JOUR A1 - Herrmann, Johannes A1 - Adam, Elisabeth Hannah A1 - Notz, Quirin A1 - Helmer, Philipp A1 - Sonntagbauer, Michael A1 - Ungemach-Papenberg, Peter A1 - Sanns, Andreas A1 - Zausig, York A1 - Steinfeldt, Thorsten A1 - Torje, Iuliu A1 - Schmid, Benedikt A1 - Schlesinger, Tobias A1 - Rolfes, Caroline A1 - Reyher, Christian A1 - Kredel, Markus A1 - Stumpner, Jan A1 - Brack, Alexander A1 - Wurmb, Thomas A1 - Gill-Schuster, Daniel A1 - Kranke, Peter A1 - Weismann, Dirk A1 - Klinker, Hartwig A1 - Heuschmann, Peter A1 - Rücker, Viktoria A1 - Frantz, Stefan A1 - Ertl, Georg A1 - Muellenbach, Ralf Michael A1 - Mutlak, Haitham A1 - Meybohm, Patrick A1 - Zacharowski, Kai A1 - Lotz, Christopher T1 - COVID-19 Induced Acute Respiratory Distress Syndrome — A Multicenter Observational Study JF - Frontiers in Medicine N2 - Background: Proportions of patients dying from the coronavirus disease-19 (COVID-19) vary between different countries. We report the characteristics; clinical course and outcome of patients requiring intensive care due to COVID-19 induced acute respiratory distress syndrome (ARDS). Methods: This is a retrospective, observational multicentre study in five German secondary or tertiary care hospitals. All patients consecutively admitted to the intensive care unit (ICU) in any of the participating hospitals between March 12 and May 4, 2020 with a COVID-19 induced ARDS were included. Results: A total of 106 ICU patients were treated for COVID-19 induced ARDS, whereas severe ARDS was present in the majority of cases. Survival of ICU treatment was 65.0%. Median duration of ICU treatment was 11 days; median duration of mechanical ventilation was 9 days. The majority of ICU treated patients (75.5%) did not receive any antiviral or anti-inflammatory therapies. Venovenous (vv) ECMO was utilized in 16.3%. ICU triage with population-level decision making was not necessary at any time. Univariate analysis associated older age, diabetes mellitus or a higher SOFA score on admission with non-survival during ICU stay. Conclusions: A high level of care adhering to standard ARDS treatments lead to a good outcome in critically ill COVID-19 patients. KW - COVID-19 KW - ARDS (acute respiratory distress syndrome) KW - intensive care medicine KW - pandemia KW - Germany Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-219834 SN - 2296-858X VL - 7 ER - TY - JOUR A1 - Lotz, Christopher A1 - Notz, Quirin A1 - Kranke, Peter A1 - Kredel, Markus A1 - Meybohm, Patrick T1 - Unconventional approaches to mechanical ventilation - step-by-step through the COVID-19 crisis JF - Critical Care N2 - No abstract available. KW - COVID 19 KW - mechanical ventilation Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-229868 VL - 24 ER - TY - JOUR A1 - Schlesinger, Tobias A1 - Weißbrich, Benedikt A1 - Wedekink, Florian A1 - Notz, Quirin A1 - Herrmann, Johannes A1 - Krone, Manuel A1 - Sitter, Magdalena A1 - Schmid, Benedikt A1 - Kredel, Markus A1 - Stumpner, Jan A1 - Dölken, Lars A1 - Wischhusen, Jörg A1 - Kranke, Peter A1 - Meybohm, Patrick A1 - Lotz, Christpher T1 - Biodistribution and serologic response in SARS-CoV-2 induced ARDS: A cohort study JF - PLoS One N2 - Background The viral load and tissue distribution of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) remain important questions. The current study investigated SARS-CoV-2 viral load, biodistribution and anti-SARS-CoV-2 antibody formation in patients suffering from severe corona virus disease 2019 (COVID-19) induced acute respiratory distress syndrome (ARDS). Methods This is a retrospective single-center study in 23 patients with COVID-19-induced ARDS. Data were collected within routine intensive care. SARS-CoV-2 viral load was assessed via reverse transcription quantitative polymerase chain reaction (RT-qPCR). Overall, 478 virology samples were taken. Anti-SARS-CoV-2-Spike-receptor binding domain (RBD) antibody detection of blood samples was performed with an enzyme-linked immunosorbent assay. Results Most patients (91%) suffered from severe ARDS during ICU treatment with a 30-day mortality of 30%. None of the patients received antiviral treatment. Tracheal aspirates tested positive for SARS-CoV-2 in 100% of the cases, oropharyngeal swabs only in 77%. Blood samples were positive in 26% of the patients. No difference of viral load was found in tracheal or blood samples with regard to 30-day survival or disease severity. SARS-CoV-2 was never found in dialysate. Serologic testing revealed significantly lower concentrations of SARS-CoV-2 neutralizing IgM and IgA antibodies in survivors compared to non-survivors (p = 0.009). Conclusions COVID-19 induced ARDS is accompanied by a high viral load of SARS-CoV-2 in tracheal aspirates, which remained detectable in the majority throughout intensive care treatment. Remarkably, SARS-CoV-2 RNA was never detected in dialysate even in patients with RNAemia. Viral load or the buildup of neutralizing antibodies was not associated with 30-day survival or disease severity. KW - viral load Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-231348 VL - 15, 2020 IS - 11 ER - TY - JOUR A1 - Lehmann, Martin A1 - Oehler, Beatrice A1 - Zuber, Jonas A1 - Malzahn, Uwe A1 - Walles, Thorsten A1 - Muellenbach, Ralf M. A1 - Roewer, Norbert A1 - Kredel, Markus T1 - Redistribution of pulmonary ventilation after lung surgery detected with electrical impedance tomography JF - Acta Anaesthesiologica Scandinavica N2 - Background: Regional ventilation of the lung can be visualized by pulmonary electrical impedance tomography (EIT). The aim of this study was to examine the post‐operative redistribution of regional ventilation after lung surgery dependent on the side of surgery and its association with forced vital capacity. Methods: In this prospective, observational cohort study 13 patients undergoing right and 13 patients undergoing left‐sided open or video‐thoracoscopic procedures have been investigated. Pre‐operative measurements with EIT and spirometry were compared with data obtained 3 days post‐operation. The center of ventilation (COV) within a 32 × 32 pixel matrix was calculated from EIT data. The transverse axis coordinate of COV, COVx (left/right), was modified to COVx′ (ipsilateral/contralateral). Thus, COVx′ shows a negative change if ventilation shifts contralateral independent of the side of surgery. This enabled testing with two‐way ANOVA for repeated measurements (side, time). Results: The perioperative shift of COVx′ was dependent on the side of surgery (P = .007). Ventilation shifted away from the side of surgery after the right‐sided surgery (COVx′‐1.97 pixel matrix points, P < .001), but not after the left‐sided surgery (COVx′‐0.61, P = .425). The forced vital capacity (%predicted) decreased from 94 (83‐109)% (median [quartiles]; [left‐sided]) and 89 (80‐97)% (right‐sided surgery) to 61 (59‐66)% and 62 (40‐72)% (P < .05), respectively. The perioperative changes in forced vital capacity (%predicted) were weakly associated with the shift of COVx′. Conclusion: Only after right‐sided lung surgery, EIT showed reduced ventilation on the side of surgery while vital capacity was markedly reduced in both groups. KW - electrical impedance tomography KW - general anaesthesia KW - one‐lung ventilation KW - postoperative complications KW - pulmonary function tests KW - pulmonary surgical procedures Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-213575 VL - 64 IS - 4 ER -