case_images: PMC4406997_01
case_images: Anterior segment photographs obtained before surgical
  treatment of bilateral persistent pupillary membrane (PPM).
case_images: TOOPHTJ-9-33_F1.jpg
case_images: PMC4406997_01_TOOPHTJ-9-33_F1.jpg
case_images: F1
case_images: Slit-lamp examination revealed a persistent pupillary membrane (PPM) in both eyes, but otherwise was essentially normal (Fig. 1).
case_images: Surgical membranectomy and pupilloplasty in the left eye.
  The PPM was separated by using high-viscosity viscoelastic
  material, excised from the anterior lens capsule with curved iris
  scissors, and removed by irrigation and aspiration.
case_images: TOOPHTJ-9-33_F2.jpg
case_images: PMC4406997_01_TOOPHTJ-9-33_F2.jpg
case_images: F2
case_images: Then a high-viscosity viscoelastic material (Opegan-Hi , Santen, Osaka, Japan) was injected into the anterior chamber and behind the iris to separate the PPM from the anterior lens capsule (Fig. 2), after which the strands were excised with a curved iris scissors.
case_images: Histological features of the excised PPM. The PPM is
  composed of fibrovascular tissue containing stromal melanocytes,
  vascular tubes (arrows), and melanin-rich pigment epithelial cells
  (hematoxylin and eosin, 40X).
case_images: TOOPHTJ-9-33_F3.jpg
case_images: PMC4406997_01_TOOPHTJ-9-33_F3.jpg
case_images: F3
case_images: Histopathological examination revealed typical features of normal iris tissue in the excised membranes (Fig. 3).
case_images: Anterior segment photographs obtained 5 months after
  surgical treatment of bilateral persistent pupillary membrane
  (PPM).
case_images: TOOPHTJ-9-33_F4.jpg
case_images: PMC4406997_01_TOOPHTJ-9-33_F4.jpg
case_images: F4
case_images: Postoperatively, the pupils were round and central in both eyes (Fig. 4).