Tomáš Vymazal

ORCID: 0000-0003-1618-6252
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About
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Research Areas
  • Trauma, Hemostasis, Coagulopathy, Resuscitation
  • Cardiac, Anesthesia and Surgical Outcomes
  • Blood transfusion and management
  • COVID-19 Clinical Research Studies
  • Respiratory Support and Mechanisms
  • Sepsis Diagnosis and Treatment
  • Mechanical Circulatory Support Devices
  • Long-Term Effects of COVID-19
  • Anesthesia and Sedative Agents
  • Transplantation: Methods and Outcomes
  • Hemodynamic Monitoring and Therapy
  • Enhanced Recovery After Surgery
  • Trauma and Emergency Care Studies
  • Cardiac and Coronary Surgery Techniques
  • Airway Management and Intubation Techniques
  • Hemostasis and retained surgical items
  • Intensive Care Unit Cognitive Disorders
  • Cardiac Valve Diseases and Treatments
  • Blood properties and coagulation
  • Tracheal and airway disorders
  • Colorectal Cancer Surgical Treatments
  • Infective Endocarditis Diagnosis and Management
  • Surgical site infection prevention
  • Pneumonia and Respiratory Infections
  • Organ Transplantation Techniques and Outcomes

University Hospital in Motol
2009-2024

Charles University
2014-2024

Vuab Pharma (Czechia)
2022

Creative Commons
2020

Ministry of Health
2020

Weatherford College
2020

Karlovac University of Applied Sciences
2020

Opća bolnica Karlovac
2020

Massachusetts General Hospital
2019

Resuscitation Council
2019

COVID-19, caused by SARS-CoV-2 virus, emerged as a pandemic disease posing severe threat to global health. To date, sporadic studies have demonstrated that innate immune mechanisms, specifically neutrophilia, NETosis, and neutrophil-associated cytokine responses, are involved in COVID-19 pathogenesis; however, our understanding of the exact nature this aspect host–pathogen interaction is limited. Here, we present detailed dissection features functional profiles neutrophils, dendritic cells,...

10.3390/cells9102206 article EN cc-by Cells 2020-09-29
Bruno François Hasan S. Jafri Jean Chastre Miguel Sánchez García Philippe Eggimann and 95 more Pierre‐François Dequin Vincent Huberlant Lucía Viña Soria Thierry Boulain Cédric Bretonnière Jérôme Pugin Josep Trenado Ana Catalina Hernandez Padilla Omar Ali Kathryn Shoemaker Pin Ren Frank E. J. Coenjaerts Alexey Ruzin Olivier Barraud Leen Timbermont Christine Lammens Vadryn Pierre Yuling Wu Julie Vignaud Susan Colbert Terramika Bellamy Mark T. Esser Filip Dubovsky Marc J. M. Bonten Herman Goossens Pierre‐François Laterre Didier Chochrad Alain Dive Frédéric Forêt Marc A. Simon Herbert Spapen Jacques Créteur Yves Bouckaert Patrick Biston Marc Bourgeois Martin Nováček Tomáš Vymazal Petr Svoboda Jan Pachl Vladimír Šrámek Michal Hanauer Tomas Hruby Martin Balík Tomáš Suchý Alain Lepape Laurent Argaud Frédéric Dailler Arnaud Desachy Christophe Guitton Alain Mercat Ferhat Meziani Jean-Christophe Navellou R. Robert Bertrand Souweine Jean‐Marc Tadié Adel Maamar Djillali Annane Fabienne Tamion Antoine Gros Saad Nseir Carole Schwebel Gilles Francony Jean‐Yves Lefrant Francis Schneider Matthias Gründling J. Motsch Lorenz Reill Caroline Rolfes Tobias Welte Oliver A. Cornely Frank Bloos Maria Deja Katrin Schmidt Frank Wappler Andreas Meier‐Hellmann Apostolos Komnos Vasileios Bekos Vasilios Koulouras Ioanna Soultati Georgios Baltopoulos Georgios Filntisis Epaminondas Zakynthinos Spyros Zakynthinos Ioannis Pnevmatikos Ildikó Krémer Zoltán Szentkereszty Ágnes Sárkány Zsuzsa Marjanek Pedro Henrique de Moura Maria Consuelo Pintado Delgado Juan Carlos Montejo González Paula Ramírez Antonio Torres Martí Juan Carlos Valía José A. Lorente

10.1016/s1473-3099(20)30995-6 article EN publisher-specific-oa The Lancet Infectious Diseases 2021-04-21
Jean Chastre Bruno François Marc Bourgeois Apostolos Komnos Ricard Ferrer and 95 more Galia Rahav Nicolas De Schryver Alain Lepape İftihar Köksal Charles‐Édouard Luyt Miguel Sánchez García Antoní Torres Philippe Eggimann Despoina Koulenti Thomas L Holland Omar Ali Kathryn Shoemaker Pin Ren Julien Sauser Alexey Ruzin David E. Tabor Ahmad Akhgar Yuling Wu Yu Jiang Antonio DiGiandomenico Susan Colbert Drieke Vandamme Frank E. J. Coenjaerts Surbhi Malhotra‐Kumar Leen Timbermont Antonio Oliver Olivier Barraud Terramika Bellamy Marc J. M. Bonten Herman Goossens Colin Reisner Mark T. Esser Hasan S. Jafri Michael Joannidis Walter Klimscha Elisabeth De Waele Jacques Devriendt Vincent Huberlant Pieter Depuydt Sam Van Boxstael Mladen Perić Jasminka Kopić Michal Hanauer Tomas Hruby Vladimír Šrámek Petr Svoboda Tomáš Vymazal Martin Nováček Djillali Annane Jean‐Paul Mira Bertrand Souweine Pierre‐François Dequin Ferhat Meziani François Stéphan Saadalla Nseir Sébastien Gibot Carole Schwebel Gaëtan Plantefève Jean‐Luc Diehl Christian Richard Christian Lamer Kada Klouche Samir Jaber Epaminondas Zakynthinos Georgios Filntisis Spyros Zakynthinos Antonia Koutsoukou Georgios Saroglou Charikleia Nikolaou Glykeria Vlachogianni Ioannis Pnevmatikos Konstantinos Mandragos Ildikó Krémer Zsolt Dezso Rozgonyi Zsuzsa Marjanek Ignacio Martín‐Loeches Pierre Singer Vernon van Heerden Yehuda Carmeli Pedro Póvoa Antonio Alvarez Seoane Pedro Henrique de Moura Filipe Gonzalez Paula Ramírez Antonio Torres Martí Ricard Ferrer Lorena Oteiza D. Escudero Enrique Piacentini Paula Vera Luis Tamayo Miguel Angel Gonzalez Gallego B. Suberviola Cañas Iglesias Figueira Rafael Camino León

Abstract Background Ventilator-associated pneumonia caused by Pseudomonas aeruginosa (PA) in hospitalised patients is associated with high mortality. The effectiveness of the bivalent, bispecific mAb MEDI3902 (gremubamab) preventing PA nosocomial was assessed PA-colonised mechanically ventilated subjects. Methods EVADE (NCT02696902) a phase 2, randomised, parallel-group, double-blind, placebo-controlled study Europe, Turkey, Israel, and USA. Subjects ≥ 18 years old, ventilated, tracheally...

10.1186/s13054-022-04204-9 article EN cc-by Critical Care 2022-11-15
Gennaro De Pascale Massimo Antonelli Mieke Deschepper Kostoula Arvaniti Koen Blot and 95 more Ben Creagh Brown Dylan W. de Lange Jan J. De Waele Yalım Dikmen George Dimοpoulos Christian Eckmann Guy François Massimo Girardis Despoina Koulenti Sonia Labeau Jeffrey Lipman Fernando Lipovetsky Emilio Maseda Philippe Montravers Adam Mikstacki José Artur Paiva Cecilia Pereyra Jordi Rello Jean‐François Timsit Dirk Vogelaers Stijn Blot Amin Lamrous Cecilia Pereyra Fernando Lipovestky Despoina Koulenti Jan J. De Waele João Rezende-Neto Tomáš Vymazal Hans Fjeldsoee-Nielsen Philippe Montravers Matthias Kott Kostoula Arvaniti Yash Javeri Massimo Girardis Sharon Einav Dylan W. de Lange Luis Daniel Umezawa Makikado Adam Mikstacki José Artur Paiva Dana Tomescu А. И. Грицан Bojan Jovanović Kumaresh Venkatesan Tomislav Mirković Emilio Maseda Yalım Dikmen Ben Creagh‐Brown Monica Emmerich Mariana Canale Lorena Silvina Dietz Santiago Ilutovich John Thomas Sanchez Miñope Ramona Baldomera Silva Martin Alexis Montenegro Patricio Martin Pablo Saul Viviana Chediack Giselle Sutton Rocio Couce Carina Balasini Susana González-Granero Florencia Maria Lascar Emiliano Descotte Natalia Soledad Gumiela Carina Alejandra Pino Cristian Cesio Emanuel Valgolio Eleonora Cunto Cecilia Dominguez Fernando Lipovestky Nydia Funes Nelson Esteban Martin Abegao Cecilia Pereyra Norberto Christian Pozo L. Bianchi Enrique Correger Maria Laura Pastorino Erica Aurora Miyazaki Nicolas Grubissich Mariel Garcia Natalia Bonetto Noelia Elizabeth Quevedo Cristina Delia Gomez Felipe Queti Luis Gonzalez Estevarena Rubén Fernández Ignacio Santolaya Norberto Christian Pozo Sergio Hugo Grangeat Juan Doglia Graciela Zakalik Carlos A. Pellegrini Maria Monserrat Lloria Mercedes Esteban Chacon Mariela Fumale

10.1007/s00134-022-06883-y article EN Intensive Care Medicine 2022-09-23

Background: Extracorporeal membrane oxygenation (ECMO) is frequently used during lung transplantation. Unfractionated heparin (UFH) mainly as part of ECMO support for anticoagulation. One the most common perioperative complications bleeding, which high-dose UFH can aggravate. Methods: We retrospectively analyzed ( n = 141) patients who underwent transplantation between 2020 and 2022. All subjects 109) central cannulated VA with successful intraoperative weaning. Patients on bridge,...

10.3389/ti.2024.12752 article EN cc-by Transplant International 2024-03-20

We report a case of an 8-year-old girl who underwent SARS-CoV-2 infection manifesting with atypical symptoms spearheaded by abdominal discomfort and systemic inflammation partially mimicking hemophagocytic lymphohistiocytosis (HLH) or macrophage activation syndrome (MAS), which however did not fulfill the HLH/MAS diagnostic criteria. In this what is sometimes described as Paediatric Inflammatory Multisystem Syndrome Temporally associated SARS-COV-2 (PIMS-TS) we documented excellent clinical...

10.3389/fimmu.2020.01665 article EN cc-by Frontiers in Immunology 2020-07-03

Abstract Background Primary graft dysfunction (PGD) after lung transplantation (LuTx) contributes substantially to early postoperative morbidity. Both intraoperative transfusion of a large amount blood products during the surgery and ischemia–reperfusion injury allograft implantation play an important role in subsequent PGD development. Methods We have previously reported randomized clinical trial 67 patients where point care (POC) targeted coagulopathy management administration 5% albumin...

10.1186/s12890-023-02372-0 article EN cc-by BMC Pulmonary Medicine 2023-03-09

All European countries need to increase the number of health professionals in near future. Most efforts have not brought expected results so far. The current notion is that this mainly related fact female physicians will clearly outnumber their male colleagues within a few years nearly all countries. Still, women are underrepresented leadership and research positions throughout Europe.The MedGoFem project addresses multiple perspectives with participation stakeholders. goal facilitate...

10.2196/resprot.7632 article EN cc-by JMIR Research Protocols 2017-08-02

Coagulopathy is often accompanied by prolongation of prothrombin time (PT) in septic and nonseptic patients intensive care unit (ICU). The conventional way to correct the coagulopathy administer fresh frozen plasma (FFP) before invasive procedures minimise risk bleeding. However, prolonged PT can be present even hypercoagulation status, resulting unnecessary administration FFP. In study, we have assessed reliability thromboelastometry case relationship bleeding complications during surgical...

10.1186/s12871-015-0073-1 article EN cc-by BMC Anesthesiology 2015-06-10

Airway management in tracheal resections presents many challenges. The aim of this retrospective analysis is to report the efficacy and complications associated with use laryngeal mask airway procedure.The charts 54 consecutive patients operated for stenosis during period 2009-2016 were reviewed. This cohort included only trachea. We evaluated total success rate insertion (%), on first attempt, quality intraoperative ventilation through mask, fibre optic view device, incidence bleeding 24 h,...

10.21037/jtd.2018.04.73 article EN cc-by-nc-nd Journal of Thoracic Disease 2018-05-01

Myasthenia gravis (MG) is an autoimmune disease interfering with neuromuscular transmission. Patients are at risk of postoperative residual curarization (PORC) if nondepolarizing muscle relaxants used. Clinically inapparent insufficient strength may result in hypoventilation and bronchopneumonia. We describe a cohort 117 cases which sugammadex was used MG patients undergoing surgery relaxation rocuronium.We anesthetized using rocuronium as blockade reversal agent. One hundred five underwent...

10.2147/tcrm.s93009 article EN cc-by-nc Therapeutics and Clinical Risk Management 2015-10-01

Pulmonary alveolar proteinosis is a rare disorder that characterized by large accumulation of lipoproteinaceous material within the alveoli. This causes respiratory failure due to restriction gas exchange and changes in ventilation/perfusion ratio. Clinical symptoms are variable depend on severity damage lung parenchyma. Treatment method whole-lung lavage, where accumulated removed using quantities saline. case report describes 45 year old patient with advanced pulmonary proteinosis. Due...

10.1186/s12871-015-0152-3 article EN cc-by BMC Anesthesiology 2015-11-30

Sternal dehiscence following cardiac surgery has a multifactorial etiology. Significant risk factors contributing to sternal include chronic obstructive pulmonary disease (COPD), obesity, or re-exploration due bleeding pericardial tamponade. We have focused on the role of allogeneic blood transfusion as factor leading poor healing surgical wounds. A prospective observational study 1553 elective and emergency patients was performed between January 2003 June 2007. All enrolled in this...

10.1536/ihj.50.601 article EN International Heart Journal 2009-01-01

Fluid resuscitation with crystalloid and colloid solutions is a common treatment in perioperative medicine. However, variety of unbalanced or balanced are used clinical practice there still vivid debate going on regarding selection optimal fluid minimal negative effect coagulation to minimize bleeding blood transfusion requirements. The aim the study was investigate adverse effects crystalloids colloids measured by thromboelastometry vitro.Blood samples were obtained from healthy volunteers...

10.7754/clin.lab.2017.170505 article EN Clinical Laboratory 2017-01-01

Paediatric inflammatory multisystem syndrome temporally associated with COVID-19 (PIMS-TS) is a new disease in children and adolescents that occurs after often asymptomatic or mild COVID-19. It can be manifested by different clinical symptomatology varying severity of based on multisystemic inflammation. The aim this retrospective cohort trial was to describe the initial presentation, diagnostics, therapy outcome paediatric patients diagnosis PIMS-TS admitted one 3 PICUs. All who were...

10.3390/children10020348 article EN cc-by Children 2023-02-10
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