Fig. 1
From: Varicella zoster virus anterior uveitis complicated by thalamic stroke
Slit-lamp photo showed multifocal patches of iris atrophy temporally (blue arrows) and nasally (yellow arrow) at presentation (a). The areas of atrophy enlarged with increased pigment deposition at follow-up (b). These areas are readily visualized as diffuse transillumination defects with retroillumination (i.e. orange/red reflex off the retinal surface) which is visualized through the atrophic iris stroma and epithelium (c). A T2 FLAIR magnetic resonance image after the patient’s stroke showed lacunar infarcts within the right thalamus (d)