ArticleWiener klinische Wochenschrift2011
Successful treatment of portopulmonary hypertension with the selective endothelin receptor antagonist Sitaxentan.
Article in Wiener klinische Wochenschrift, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 13 citations in OpenAlex.
- Riociguat treatment for portopulmonary hypertension: a subgroup analysis from the PATENT-1/-2 studies.Pulmonary circulationArticle
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Authors and funding
6 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Portopulmonary hypertension (POPH) is a rare complication of portal hypertension. Prostanoids have been shown to be effective in the treatment of POPH and have been used as a bridge to liver transplantation. More recently, case series revealed beneficial effects of both the dual endothelin receptor antagonist bosentan and the phosphodiesterase-5 inhibitor sildenafil. The efficacy of sitaxentan, a selective endothelin receptor A (ERA) antagonist in the reversal of POPH, is still unclear. We report a case of POPH that was successfully treated with oral sitaxentan. Haemodynamic and symptomatic improvements were maintained after a 12-week long-term treatment period. Additionally, hepatic vein pressure gradient significantly decreased from 12 mmHg to 8 mm after treatment with sitaxentan. This is the first reported case of a successful therapy with a selective ERA antagonist in a patient suffering from POPH. Oral sitaxentan therapy might be a promising new option for patients suffering from POPH.
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