Blood coagulation alterations after embolic occlusion of the renal circulation
| Autor: | L. E. Almgård, Margareta Blombäck, Ulf Norming, Staffan Törngren, Claes R. Nyman |
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| Rok vydání: | 1990 |
| Předmět: |
Male
medicine.medical_specialty Urology medicine.medical_treatment Fibrinogen Renal Circulation Internal medicine Fibrinolysis medicine Humans Embolization Vein Acute-Phase Reaction Blood Coagulation Carcinoma Renal Cell Kidney business.industry Muscles Middle Aged Embolization Therapeutic Blood Coagulation Factors Kidney Neoplasms Surgery medicine.anatomical_structure Nephrology Hemostasis Cardiology Female Renal vein business medicine.drug Blood sampling |
| Zdroj: | Scandinavian journal of urology and nephrology. 24(2) |
| ISSN: | 0036-5599 |
| Popis: | Alterations in blood coagulation and fibrinolysis after embolic occlusion of renal adenocarcinoma were investigated in 11 patients. Peripheral vein blood was collected before, 2 hours after and on the first, third and fifth to seventh day after embolization. Five patients had renal vein blood sampling before and 2 hours after embolization. Increased levels of fibrinogen, plasminogen and antiplasmin were found on days 1-3. Antithrombin III showed a slight decrease between days 1 and 3 after embolization. All measured variables were lower in renal vein compared with simultaneous samples from peripheral vein. In renal vein samples, consumption of antiplasmin and antikallikrein was indicated. Fibrinopeptide A (FPA) was increased, with a mean maximum 2 hours after embolization. The findings seemed mainly to monitor acute phase reaction but also activation of blood coagulation and fibrinolysis. Embolization might be used as a human model of coagulation activation and acute phase reaction. |
| Databáze: | OpenAIRE |
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