Institute of Ophthalmology and Visual Science, Rutgers New Jersey Medical School, Newark, New Jersey, USA.
Department of Ophthalmology, Wills Eye Hospital, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
Orbit. 2024 Jun;43(3):380-384. doi: 10.1080/01676830.2022.2151629. Epub 2022 Dec 5.
A 5-year-old girl presented with a 6-month history of strabismus and painless left proptosis. Magnetic resonance imaging revealed a homogenously enhancing, anterior, superomedial, left orbital mass. Excisional biopsy established the diagnosis of orbital glomangiopericytoma. Glomangiopericytoma of soft tissue is a perivascular myoid neoplasm with hemangiocytoma-like vascular channels that has overlapping features between glomus tumor and myopericytoma. To the authors' knowledge, glomangiopericytoma of the orbit has not previously been reported.
一位 5 岁女孩因斜视和无痛性左眼突出 6 个月就诊。磁共振成像显示左侧眼眶前部、内上方、均质强化肿块。切除活检诊断为眼眶血管外皮细胞瘤。软组织血管外皮细胞瘤是一种血管周肌样肿瘤,具有类似血管母细胞瘤的血管腔,其特征在血管球瘤和肌外皮细胞瘤之间重叠。据作者所知,眼眶血管外皮细胞瘤以前尚未报道过。