2020 Vol. 26 Nr 1 - tidnin en
2012 Vol. 18 Nr 1 - TIDNINGEN
2007-04-01 2015-02-16 Analysis 3.4. Comparison 3 TEG or ROTEM versus SLT-guided transfusion, Outcome 4 Patients receiving platelets. 121 Analysis 3.5. Comparison 3 TEG or ROTEM versus SLT-guided transfusion, Outcome 5 Surgical reintervention.
Thromboelastography [TE] was first described by Hartert in 1948. Thromboelastography® (TEG®) and Thromboelastometry (ROTEM®) provide global information on the dynamics of clot development, stabilisation and dissolution that reflect in vivo haemostasis. Although TE has not been subjected to the same evaluation processes as conventional haemostatic tests, its use as a POCT 2019-05-02 ROTEM and TEG provide essentially the same information on the strength and kinetics of clot formation but the results are not exchangeable 2 and the nomenclature is different. (Table 1) The systems generate a continuous tracing with relative clot strength on the x-axis and time on the y-axis Thromboelastography (TEG) was first described by Hartert in 1948, and was designed to monitor viscoelastic clot strength in whole blood in real time. The current TEG method and Rotational Thromboelastometry (ROTEM) were subsequently developed from the original principles.
2012 Vol. 18 Nr 1 - TIDNINGEN
Conventional TEG teaching ⇒ if there’s a low α angle, give fibrinogen or platelets; ROTEM FIBTEM system can differentiate between the two conditions to guide transfusion; 10-40-80 rule ⇒ you don’t have to remember PT & PTT or platelet thresholds at 2 in the morning! If FIBTEM A10 An assessment of clinical interchangeability of TEG and RoTEM thromboelastographic variables in cardiac surgical patients. Venema LF(1), Post WJ, Hendriks HG, Huet RC, de Wolf JT, de Vries AJ. Author information: (1)Department of Anesthesiology, University Medical Centre Groningen, University of Groningen, P.O. Box 30.001, 9700 RB Groningen, The Netherlands. f.venema@anest.umcg.n No se encontró evidencia sobre la exactitud de la TEG y hubo muy poca evidencia sobre la exactitud de la ROTEM.
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2007-04-01 2015-02-16 Analysis 3.4. Comparison 3 TEG or ROTEM versus SLT-guided transfusion, Outcome 4 Patients receiving platelets. 121 Analysis 3.5. Comparison 3 TEG or ROTEM versus SLT-guided transfusion, Outcome 5 Surgical reintervention. .
ROTEM is a modern modification of the TEG technology originally described by Hertert in 1948 [1]. These technologies provide a visual assessment of clot formation and subsequent lysis under low shear conditions (0.1/sec) similar to
TEG and ROTEM for diagnosing trauma‑induced coagulopathy (disorder of the clotting system) in adult trauma patients with bleeding What is 'trauma-induced coagulopathy'? Trauma-induced coagulopathy (TIC) is a disorder of the blood clotting process that can occur soon after trauma injury that can lead to the patient bleeding to death.
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These technologies provide a visual assessment of clot formation and subsequent lysis under low shear conditions (0.1/sec) similar to TEG and ROTEM for diagnosing trauma‑induced coagulopathy (disorder of the clotting system) in adult trauma patients with bleeding What is 'trauma-induced coagulopathy'? Trauma-induced coagulopathy (TIC) is a disorder of the blood clotting process that can occur soon after trauma injury that can lead to the patient bleeding to death. Thromboelastography (TEG) was first described by Hartert in 1948, and was designed to monitor viscoelastic clot strength in whole blood in real time. The current TEG method and Rotational Thromboelastometry (ROTEM) were subsequently developed from the original principles. Interpretation of TEG Factsheet v1 Final March 2013.doc Page 1 of 2 Interpretation of TEG/ROTEM Factsheet 3 Area of Application The interpretation of the traces produced by the thromboelastography devices is vital for the management of coagulopathy and the corresponding appropriate use of blood components/therapies.
Comparison 3 TEG or ROTEM versus SLT-guided transfusion, Outcome 5 Surgical reintervention. . 122 Analysis 4.1.
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Sample cup oscillates The pin (sensor) is fixed on the tip of a rotating shaft which is guided by a ball bearing system. The shaft rotates back and forth. Sample cup is stationary The TEG 5000 and TEG 6S Thromboelastograph Hemostasis Analyzers (Haemonetics) and the ROTEM (IL-Werfen) are global whole-blood analyzers that measure clotting time and the dynamics of clot formation and dissolution as effected by the kinetics of thrombin generation, platelet activation, fibrin generation, clot strength, clot stability, and inhibitory effects on any aspect. 133 These manual 2014-09-27 An assessment of clinical interchangeability of TEG and RoTEM thromboelastographic variables in cardiac surgical patients. Venema LF(1), Post WJ, Hendriks HG, Huet RC, de Wolf JT, de Vries AJ. Author information: (1)Department of Anesthesiology, University Medical Centre Groningen, University of Groningen, P.O. Box 30.001, 9700 RB Groningen, The Netherlands. f.venema@anest.umcg.n If you are new to TEG and ROTEM, the YouTube video Episode 6: Your guide to TEG, ROTEM and the Medical Betamax Vs VHS Battle, (April 18, 2017 by Saud from The Surge: Trauma. Critical Care.
Trauma inducerad koagulopati. Fast förhållande eller målstyrd
Le TEG comme le ROTEM font parties des méthodes qui, loin de révolutionner la médecine, permettent de la rendre plus efficiente et peut être plus intéressante aussi pour nous. Partager : Click to share on Twitter (Opens in new window) TEG and ROTEM can detect the hypercoagulable changes associated with pregnancy. Variability between study protocols and results suggests the need for future large prospective high‐quality studies with standardized protocols to investigate the utility of TEG/ROTEM in assessing risk for thrombosis and hemorrhage as well as in guiding prophylaxis and treatment in obstetric patients.
El valor de los cálculos de exactitud se debilita considerablemente por el número pequeño de estudios incluidos y las inquietudes acerca del riesgo de sesgo en relación con la prueba índice y el estándar de referencia. The TEG 5000 and TEG 6S Thromboelastograph Hemostasis Analyzers (Haemonetics) and the ROTEM (IL-Werfen) are global whole-blood analyzers that measure clotting time and the dynamics of clot formation and dissolution as effected by the kinetics of thrombin generation, platelet activation, fibrin generation, clot strength, clot stability, and inhibitory effects on any aspect. 133 These manual Se hela listan på wikem.org What is TEG?What is ROTEM?Why use it?What to give?