OBJECTIVE: Mesectodermal leiomyoma of the ciliary body is a rare tumor with, to our knowledge, only 15 cases reported in the literature. It has a neural histopathologic appearance and a presumed origin from neural crest. DESIGN: Case report. RESULTS: Two cases of mesectodermal leiomyoma with histopathologic and immunohistochemical confirmation are reported. CONCLUSIONS: For the second time, we were able to demonstrate expression of neural immunohistochemical markers in this tumor.
OBJECTIVE: Mesectodermal leiomyoma of the ciliary body is a rare tumor with, to our knowledge, only 15 cases reported in the literature. It has a neural histopathologic appearance and a presumed origin from neural crest. DESIGN: Case report. RESULTS: Two cases of mesectodermal leiomyoma with histopathologic and immunohistochemical confirmation are reported. CONCLUSIONS: For the second time, we were able to demonstrate expression of neural immunohistochemical markers in this tumor.
Authors: Jenna May Kim; Laura Bressler Hall; Maxwell Elia; Michael S Ehrlich; Miguel A Materin; John H Sinard Journal: Ocul Oncol Pathol Date: 2017-04-21