Endogenous fibrinolytic potential in tissue-plasminogen activator-modified thromboelastography analysis is significantly decreased in dogs suffering from diseases predisposing to thrombosis

© 2013 American Society for Veterinary Clinical Pathology.

Bibliographische Detailangaben
Veröffentlicht in:Veterinary clinical pathology. - 1975. - 42(2013), 3 vom: 03. Sept., Seite 281-90
1. Verfasser: Spodsberg, Eva H (VerfasserIn)
Weitere Verfasser: Wiinberg, Bo, Jessen, Lisbeth R, Marschner, Clara B, Kristensen, Annemarie T
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2013
Zugriff auf das übergeordnete Werk:Veterinary clinical pathology
Schlagworte:Comparative Study Journal Article Canine fibrinolysis kaolin-activated TEG native TEG tissue-factor (TF)-activated TEG Fibrinolytic Agents Kaolin 24H4NWX5CO mehr... Tissue Plasminogen Activator EC 3.4.21.68
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100 1 |a Spodsberg, Eva H  |e verfasserin  |4 aut 
245 1 0 |a Endogenous fibrinolytic potential in tissue-plasminogen activator-modified thromboelastography analysis is significantly decreased in dogs suffering from diseases predisposing to thrombosis 
264 1 |c 2013 
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500 |a Date Completed 23.04.2015 
500 |a Date Revised 20.10.2016 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a © 2013 American Society for Veterinary Clinical Pathology. 
520 |a BACKGROUND: In people, studies have shown that resistance to fibrinolysis could be a contributing factor to thrombosis. Tissue-plasminogen-activated (t-PA) thromboelastography (TEG) has been used to evaluate endogenous fibrinolytic potential. In dogs, TEG has been used for the diagnosis of various hemostatic disorders, but studies evaluating fibrinolysis are limited. Investigations into the potential of t-PA-modified TEG to monitor endogenous fibrinolytic potential are lacking in both healthy dogs and dogs with diseases predisposing to development of thrombosis 
520 |a OBJECTIVES: The aim of this study was to compare 3 t-PA-modified TEG assays and compare the endogenous fibrinolytic potential in dogs suffering from diseases associated with thrombosis with a group of healthy dogs 
520 |a METHODS: Three different TEG assays, such as native, tissue factor-activated, and kaolin-activated, were modified with t-PA and used to compare whole blood samples from 16 healthy control dogs and 20 diseased dogs 
520 |a RESULTS: Thromboelastography lysis variables were significantly affected by addition of t-PA in all 3 assays. Lysis results in diseased dogs were comparable to those in healthy dogs prior to addition of t-PA. After addition of t-PA, lysis results were significantly decreased in the diseased group compared with healthy dogs. The lowest median lysis levels were found in dogs with systemic inflammation and protein-losing disorders 
520 |a CONCLUSION: Addition of t-PA activates fibrinolysis in TEG of blood from both healthy dogs and dogs with diseases predisposing to thrombosis. The significantly decreased fibrinolysis in diseased dogs suggests that this may be a potential prothrombotic risk factor in dogs 
650 4 |a Comparative Study 
650 4 |a Journal Article 
650 4 |a Canine 
650 4 |a fibrinolysis 
650 4 |a kaolin-activated TEG 
650 4 |a native TEG 
650 4 |a tissue-factor (TF)-activated TEG 
650 7 |a Fibrinolytic Agents  |2 NLM 
650 7 |a Kaolin  |2 NLM 
650 7 |a 24H4NWX5CO  |2 NLM 
650 7 |a Tissue Plasminogen Activator  |2 NLM 
650 7 |a EC 3.4.21.68  |2 NLM 
700 1 |a Wiinberg, Bo  |e verfasserin  |4 aut 
700 1 |a Jessen, Lisbeth R  |e verfasserin  |4 aut 
700 1 |a Marschner, Clara B  |e verfasserin  |4 aut 
700 1 |a Kristensen, Annemarie T  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Veterinary clinical pathology  |d 1975  |g 42(2013), 3 vom: 03. Sept., Seite 281-90  |w (DE-627)NLM098159984  |x 1939-165X  |7 nnns 
773 1 8 |g volume:42  |g year:2013  |g number:3  |g day:03  |g month:09  |g pages:281-90 
856 4 0 |u http://dx.doi.org/10.1111/vcp.12068  |3 Volltext 
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