ABSTRACT The objective of this report is to describe a rare case of an orbital brown tumor secondary to hyperparathyroidism in a pediatric patient with end-stage renal failure and highlight the importance of timely multidisciplinary management. An 18-year-old male with end-stage renal failure and longstanding secondary hyperparathyroidism presented with progressive proptosis, diplopia, and globe dystopia. Imaging revealed an expansile lytic lesion of the right orbital roof compressing the globe and threatening multiple ocular structures including the optic nerve. Surgical excision […]
