Transplant-associated Thrombotic Microangiopathy Treated with Eculizumab and Romiplostim

Awidi, Muhammad and Jain, Meenu and Baur, Russell (2021) Transplant-associated Thrombotic Microangiopathy Treated with Eculizumab and Romiplostim. European Journal of Case Reports in Internal Medicine, 8 (2). pp. 1-3. ISSN ISSN: 2284-2594

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Abstract

Transplant-associated thrombotic microangiopathy (TA-TMA) can occur after solid organ transplantation. It results in thrombocytopenia, haemolytic anaemia and microvascular occlusion. TA-TMA is not fully understood and treatment has not been clearly established. However, there is increasing evidence to suggest an immune-complement mediated component to its development. Eculizumab is a monoclonal antibody that inhibits the cleavage of C5 into pro-inflammatory, prothrombotic terminal complement elements and has been utilized in the treatment of atypical haemolytic uremic syndrome. We report a case of TA-TMA successfully treated with eculizumab and romiplostim. This case adds to the evidence that TA-TMA is triggered by complement dysregulation and suggests possible interventions for refractory cases.

Item Type: Article
Uncontrolled Keywords: Eculizumab, romiplostim, transplant thrombotic microangiopathy
Subjects: 600 Tecnologia - Scienze applicate
600 Tecnologia - Scienze applicate > 610 Medicina e salute (Classificare qui la tecnologia dei servizi medici)
600 Tecnologia - Scienze applicate > 610 Medicina e salute (Classificare qui la tecnologia dei servizi medici) > 616 Malattie (classificare qui la Clinica medica, la medicina basata sull'evidenza, la Medicina interna, la Medicina sperimentale)
Depositing User: Marina Spanti
Date Deposited: 20 Dec 2021 15:24
Last Modified: 20 Dec 2021 15:24
URI: http://eprints.bice.rm.cnr.it/id/eprint/21184

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