Available evidence supports the use of IV epoprostenol for treatment of severe RP in patients refractory or intolerant to standard therapies. The dose, titration schedule, and duration of IV epoprostenol utilized in studies varied, but a conservative approach to initiation should be considered. Patients who do not respond to intermittent infusions and have severe digital ischemia may require more aggressive regimens.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.