https: //emedicine. medscape. com/ article / 184430-treatment
https: //rarediseases. org/ rare-diseases/ budd-chiari-syndrome/
(Treatment of Budd-Chiari syndrome is most successful if the disorder is diagnosed early. There are also various methods of treatment. The use of high doses of the corticosteroid drug, prednisone, may also be administered. Drugs that hinder blood clotting (anticoagulants) such as heparin may be beneficial for treatment of individuals with Budd-Chiari syndrome.)
https: //www. ncbi. nlm. nih. gov/ pmc/ articles/ PMC5778226/