Defibrotide in the treatment of hepatic veno-occlusive disease
نویسندگان
چکیده
Hepatic veno-occlusive disease (VOD), also known as sinusoidal obstruction syndrome (SOS), represents the most frequent complication in patients in early phase following hematopoietic stem-cell transplantation (HSCT). In its severe form, VOD/SOS can be associated with multiorgan failure and with a mortality rate >80% by day +100. Defibrotide (DF) (a mixture of 90% single-stranded phosphodiester oligonucleotides and 10% double-stranded phosphodiester oligonucleotides derived from controlled depolarization of porcine intestinal mucosal DNA) has been proposed for the treatment of SOS due to its ability to restore thrombo-fibrinolytic balance and protect endothelial cells. The present review highlights why the mechanisms of action of DF allow its successful use in the prevention and treatment of SOS following HSCT.
منابع مشابه
Long-awaited news for hepatic veno-occlusive disease.
In this issue of Blood, Palomo et al provide new insight into the mechanism of action of defibrotide as an endothelial protective agent, while Richardson et al present the encouraging final results of the phase 3 clinical study of defibrotide for the treatment of severe hepatic veno-occlusive disease (VOD), showing a 23% improvement in day +100 survival after hematopoietic cell transplantation ...
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The present study reports a case of biopsy-proven pulmonary veno-occlusive disease as a cause of severe pulmonary hypertension in a patient suffering from a chronic myeloproliferative disorder. The pulmonary disease evolved favourably under treatment with defibrotide, a pro-fibrinolytic medication used in hepatic veno-occlusive disease.
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Background: Hepatic veno-occlusive disease (VOD) has been reported at a rate up to 50% following intensive conditioning regimens used in allogeneic hematopoietic stem cell transplantation (AHSCT). Studies on the prophylactic effect of defibrotide to prevent hepatic VOD in adults are rare. Purpose: The research presented here aimed to evaluate whether propylactic defibrotide use can reduce incid...
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Hepatic veno-occlusive disease (VOD), also known as sinusoidal obstruction syndrome, is a potentially life-threatening complication of chemotherapeutic conditioning used in preparation for hematopoietic stem-cell transplantation (SCT). VOD may occur in up to 62% of patients undergoing SCT, with onset generally within the first month after SCT. In severe cases, 100-day mortality is in excess of ...
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In hematopoietic stem cell transplantation, veno-occlusive disease (VOD) is a major complication associated with high mortality rates (90%) in which defibrotide is the first line treatment. In 2014, this treatment received a market authorization (MA) only in curative treatment of severe VOD. In France, a temporary authorization for use was attributed to defibrotide for preventive treatment of V...
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عنوان ژورنال:
دوره 8 شماره
صفحات -
تاریخ انتشار 2016