Closed microsurgery in the management of intraocular foreign bodies.

The instrumentation and techniques of closed intraocular microsurgery offer a valuable approach to the management of selected intraocular foreign bodies. These methods facilitate the removal of retained material and the surgical repair of intraocular damage resulting from penetration. Although guidelines have been proposed, the precise indications and appropriate timing of surgery have not been established. We present the results of closed microsurgery in a consecutive series of patients with posterior segment intraocular foreign bodies or their sequelae. Factors which appear to limit visual recovery are discussed in relation to the timing of surgery.