ArticleJournal of scleroderma and related disorders2020
Combination therapy with bosentan and sildenafil for refractory digital ulcers and Raynaud's phenomenon in a 30-year-old woman with systemic sclerosis: Case report and literature review.
Article in Journal of scleroderma and related disorders, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed, 14 citations in OpenAlex.
- Raynaud's Phenomenon: A Current Update on Pathogenesis, Diagnostic Workup, and Treatment.Vascular specialist international · 2024Review
- Exploring the Multifaceted Potential of Sildenafil in Medicine.Medicina (Kaunas, Lithuania) · 2023Review
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Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
Abstract
Background: Systemic sclerosis is a rare autoimmune disease characterized by skin and organ fibrosis, and vasculopathy. Raynaud's phenomenon is almost universally present in systemic sclerosis and can be the most debilitating symptom. Raynaud's phenomenon may lead to the development of digital ulcers, potentially complicated by infection, tissue necrosis, and auto-amputation. Recommended treatments have variable efficacy. Methods: We report the case of a 30-year-old woman with diffuse systemic sclerosis suffering from severe Raynaud's phenomenon and digital ulcers with digital tissue necrosis who was treated with combination therapy of an endothelin receptor antagonist and phosphodiesterase 5 inhibitor. In addition, we reviewed the literature on the topic. Results: Previous therapy with calcium-channel blockers, intravenous iloprost, and bosentan had all failed to control symptoms. We added sildenafil in combination with bosentan and observed a rapid and sustained treatment effect. Raynaud's phenomenon severity, number of attacks, and attack duration decreased within 2 weeks of initiating treatment. Furthermore, this resulted in the healing of established digital ulcers. Conclusion: Our case report suggests that combination therapy may be a feasible treatment for the most severely affected and refractory patients. In our literature review, we found one retrospective study and three additional cases with similarly encouraging results.
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