Figure 1

Clinical presentation of the anterior segment. Pigmented cells in the anterior chamber with deposition of a pigmented ‘wreath’ on the corneal endothelium adjacent to the limbus are seen in the right (A) and left (B) eyes. Gonioscopy shows pigment anterior to Schwalbe's line and extending on to the peripheral iris in the right (C) and left (D) eyes. Transillumination defects noted at presentation in the right (E) and left (F) eyes were stable 2 weeks later in the right (G) and left (H) eyes.