A rare case of orbital lymphangioma with persistent fetal vasculature and extraorbital vascular malformations treated with intralesional bleomycin.

Orbital lymphangiomas are isolated, benign vascular malformations of childhood. We report a case of orbital lymphangioma with acute intralesional hemorrhage in a 4-year-old boy that was associated with ipsilateral persistent fetal vasculature and extraorbital vascular malformations. Complete resolution of orbital lesion was achieved with chocolate cyst aspiration and intralesional injection of bleomycin.