Fig. 6
From: Waardenburg syndrome type 4 coexisting with open-angle glaucoma: a case report
Wide iris hypopigmentation in the left eye, just sparing a section between 1 and 2 o’clock. Most areas of the iris were devoid of pigmentation in the anterior border layer. The hyporeflective signal in the anterior border layer demonstrates shadowing with a hyperreflective signal in the posterior pigmented epithelium. a Nasal part of iris. b Superior part of iris. c Temporal part of iris. d Open angle. e Inferior part of iris. f, g Nasal part of iris. h External photograph of left eye