Pegging the porous orbital implant.

PURPOSE: Hydroxyapatite (HA) orbital implants are commonly used for the anophthalmic socket. With a HA implant, if motility is not satisfactory then a peg system can be surgically placed in attempts to improve motility. The authors report the technique and results of 83 patients who received motility peg placement over an 8-year period by a single surgeon. METHODS: Retrospective chart review of all patients with previous enucleation with either primary or secondary insertion of a HA implant who received a motility peg by a single oculoplastic surgeon between January 1999 and February 2007. RESULTS: Eighty-three patients underwent placement of a titanium peg and sleeve during the study period. Complications seen in the follow-up period included discharge, pyogenic granuloma, and others. Infection was experienced in 1 case. Fourteen patients (17%) required further surgical management due to complications. CONCLUSIONS: The largely positive results of this moderately sized case series validates the efficacy of pegging a hydroxyapatite orbital implant with minor risk of serious complications; this may have been due to a combination of factors including an experienced surgeon and adequate follow-up. As a procedure that can be completed in a hospital or minor surgical suite with sedation, it remains a viable option for many patients.

A new case of oculoectodermal syndrome.

An 11-month-old infant girl presented with right-sided features of aplasia cutis congenita of the scalp, unilateral epibulbar dermoids, eccentric pupil, coloboma of the right upper eyelid, and depigmentation of the fundus surrounding the right optic nerve. These findings were similar to the oculoectodermal syndrome reported by other clinicians and researchers.