Phototoxic maculopathy caused by endoillumination during macular surgery is uncommon. Previously identified risk factors have included intensity of the light source, proximity to the retinal surface, and length of exposure. In the era of indocyanine green (ICG)-assisted internal limiting membrane (ILM) peeling, the use of ICG, and the technique of ILM peeling may both contribute to subsequent p...

The internal limiting membrane (ILM) is the structural interface between the vitreous and retina. As the basement membrane of retinal Müller cells, it serves as a protective barrier and provides biomechanical strength for the central retina.1-3 It also acts as a scaffold for cellular proliferation for myofibroblasts, fibrocytes, and retinal pigmented epithelial cells. ILM removal ensures separa...

Sub-internal limiting membrane (sub-ILM) hemorrhage is a relatively rare disease which is associated with different etiologies and often leads to loss of visual acuity. We report two cases of sub-ILM hemorrhage, both confirmed by optical coherence tomography (OCT) and treated with an intravitreal injection of tissue plasminogen activator (tPA) followed by an octafluoropropane (C3F8) pneumopexy ...

The distribution of fibronectin and laminin in diabetic human eyes was determined by indirect immunofluorescent techniques. The intense fluorescence suggests increased amounts of fibronectin and laminin in the diabetic internal limiting membrane (ILM). A double laminated pattern of fluorescence for both glycoproteins suggests structural abnormalities of the ILM of the posterior retina. Preretin...