We report a case of hepatitis B type liver cirrhosis with portal venous thrombosis in which danaparoid sodium was very effective. The portal venous thrombosis in this case disappeared 2 weeks commencing after administration of danaparoid sodium. The patient had not adverse effects or complications such as hemorrhage, and the clinical course was good. We consider that danaparoid sodium is an anticoagulant unlikely to cause adverse effects such as hemorrhage, and that it might be effective for treatment of portal venous thrombosis. We intend to examine the indications of treatment with danaparoid sodium, clarify the best administration method, and establishment of maintenance therapy by investigating more cases.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Danaparoid-Consensus Recommendations on Its Clinical Use.
Pharmaceuticals (Basel)
November 2024
Independent Researcher, 5345 MT Oss, The Netherlands.
(1) Background: Danaparoid sodium is a heparinoid antithrombotic that has been used for over 40 years for prophylaxis of DVT in non-HIT patients and for the treatment of heparin-induced thrombocytopenia (HIT) with and without thrombosis. This update summarises current information on its pharmacology and reviews danaparoid dose management in a broad spectrum of clinical situations, including off-label indications. (2) Methods: Evidence from published clinical studies, case reports, compassionate use of danaparoid, and spontaneously reported serious adverse events is summarised and analysed by an interdisciplinary expert group to develop a consensus on dosing regimens of danaparoid for complex clinical situations, including vulnerable patient populations.
View Article and Find Full Text PDFAntithrombotic efficacy and bleeding risks of vaccine-induced immune thrombotic thrombocytopenia treatments.
Blood Adv
November 2024
Department of Haematology, St. George and Sutherland Clinical Campuses, School of Clinical Medicine, Faculty of Medicine and Health, University of New South Wales, Sydney, NSW, Australia.
Current guidelines for treating vaccine-induced immune thrombotic thrombocytopenia (VITT) recommend nonheparin anticoagulants and IV immunoglobulin (IVIg). However, the efficacy of these treatments remains uncertain due to case studies involving small patient numbers, confounding factors (eg, concurrent treatments), and a lack of animal studies. A recent study proposed danaparoid and heparin as potential VITT therapies because of their ability to disrupt VITT IgG-platelet factor 4 (PF4) binding.
View Article and Find Full Text PDFManagement of Heparin-Induced Thrombocytopenia: A Contemporary Review.
J Clin Med
August 2024
Department of Hematology, Canberra Hospital, Canberra 2605, Australia.
Heparin-induced thrombocytopenia (HIT) is a life- and limb-threatening immune-mediated emergency classically associated with heparin therapy. This review focuses on type II HIT, characterized by the development of antibodies against platelet-factor 4 (PF4) bound to heparin after exposure, causing life-threatening thrombocytopenia, arterial thrombosis, and/or venous thrombosis. The high morbidity and mortality rates emphasize the need for early recognition and urgent intervention with discontinuation of heparin and initiation of non-heparin anticoagulation.
View Article and Find Full Text PDFA Case Report of Pulmonary Embolectomy Under Cardiopulmonary Bypass in a Patient with Intracranial Hemorrhage and History of Heparin-Induced Thrombocytopenia.
A A Pract
April 2024
From the Departments of Department of Anaesthesia and Critical Care, Angers University Hospital, Angers, France.
Pulmonary embolism is a common complication after intracranial hemorrhage. As thrombolysis is contraindicated in this situation, surgical pulmonary embolectomy may be indicated in case of high-risk pulmonary embolism but requires transient anticoagulation with heparin during cardiopulmonary bypass. We report the case of a patient with a history of heparin-induced thrombocytopenia who presented with a high-risk pulmonary embolism 10 days after the spontaneous onset of a voluminous intracerebral hematoma.
View Article and Find Full Text PDFShort-Term and Long-Term Risk of Recurrent Vascular Event by Cause After Ischemic Stroke in Young Adults.
JAMA Netw Open
February 2024
Donders Institute for Brain, Cognition, and Behaviour, Department of Neurology, Radboud University Medical Centre, Nijmegen, the Netherlands.
Importance: Cause of ischemic stroke in young people is highly variable; however, the risk of recurrence is often presented with all subtypes of stroke grouped together in classification systems such as the Trial of ORG (danaparoid sodium [Orgaran]) 10172 in Acute Stroke Treatment (TOAST) criteria, which limits the ability to individually inform young patients with stroke about their risk of recurrence.
Objective: To determine the short-term and long-term risk of recurrent vascular events after ischemic stroke at a young age by stroke cause and to identify factors associated with recurrence.
Design, Setting, And Participants: This cohort study used data from the Observational Dutch Young Symptomatic Stroke Study, a prospective, multicenter, hospital-based cohort study, conducted at 17 hospitals in the Netherlands between 2013 and 2021.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!