Optic nerve head granuloma, retinal vasculitis and elevated levels of angiotensin-converting enzyme: Dilemma of forme fruste ocular sarcoidosis
Purpose: To report 2 cases of optic nerve head (ONH) granuloma, with raised serum angiotensin-converting enzyme (ACE) levels not fitting into the existing criteria for ocular sarcoidosis (OS).Case Report: Tack Sets Fundus photography, ultrasonography, fluorescein angiography, and optical coherence tomography were performed for both patients.Systemi