Low-Dose Danazol for Vascular Access and Dialyzer Thrombosis in Hemodialysis Patients
| العنوان: | Low-Dose Danazol for Vascular Access and Dialyzer Thrombosis in Hemodialysis Patients |
|---|---|
| المؤلفون: | S. Huraib, Abdulkareem Al-Momen |
| المصدر: | Pathophysiology of Haemostasis and Thrombosis. 22:12-16 |
| بيانات النشر: | S. Karger AG, 1992. |
| سنة النشر: | 1992 |
| مصطلحات موضوعية: | Adult, Male, medicine.medical_specialty, medicine.drug_class, medicine.medical_treatment, Fibrinogen, Tissue plasminogen activator, Gastroenterology, Catheters, Indwelling, Recurrence, Renal Dialysis, Risk Factors, Physiology (medical), Internal medicine, Fibrinolysis, medicine, Humans, Blood coagulation test, Danazol, business.industry, Anticoagulant, Antithrombin, Thrombosis, Hematology, Surgery, Kidney Failure, Chronic, Female, Blood Coagulation Tests, business, Plasminogen activator, medicine.drug |
| الوصف: | Four hemodialysis patients (1 male and 3 females, aged 29-40 years) with unusual recurrent vascular access or dialyzer thrombosis were studied to find out whether a hypercoagulable state exists. Measurements of euglobulin clot lysis time (ELT), fibrinogen, antithrombin III (AT III), protein C (PC), protein S (PS), tissue plasminogen activator (tPA), and plasminogen activator inhibitor (PAI) were done. Results indicated that all patients had prolonged ELT, low tPA, elevated PAI, normal AT III, and PS. Three patients had elevated fibrinogen level and two had low PC. Danazol 200 mg orally once a day effectively prevented any further thrombosis. In 4 weeks’ time, all the abnormal coagulation studies normalized in addition to elevation of AT III, PC and PS. Only 1 female patient had a prolonged menstrual period, which was reversed by lowering the daily dose of danazol to 100 mg. No other side effects were encountered. These data indicate that hypofibrinolysis may play a major role in vascular access or dialyzer thrombosis and that low-dose danazol may provide an effective prophylaxis and treatment. Larger controlled studies are needed to confirm these findings. |
| تدمد: | 1424-8840 1424-8832 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a812288b3135215ccecf2a53a3144208 https://doi.org/10.1159/000216286 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....a812288b3135215ccecf2a53a3144208 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14248840 14248832 |
|---|