Juvenile rhegmatogenous retinal detachment.

ABSTRACT

PURPOSE: To review the clinical features, evaluate visual, and anatomical outcomes and potential complications following surgery for rhegmatogenous retinal detachment (RRD) in juveniles. METHODS: Retrospective, consecutive case series of children and young adults (birth through 18 years) who underwent surgerys for RRD between February 1999 and January 2002. RESULTS: The authors reviewed a consecutive series of 111 eyes of 105 juveniles [86 (77.47%) eyes belonged to male and 25 (22.52%) to female subjects] operated for RRD. The mean age of patients was 13.62 years. Bilateral retinal detachment was present in 12 (10.8%); 51 (46%) patients had some form of bilateral ocular pathology at initial presentation. The two most common aetiologies were non-penetrating trauma (45.04%) and myopia (41.44%). Decreased vision was the most frequent symptom. The mean duration of symptoms was 165.36 days. The commonest retinal break was a retinal hole (34.23%). Late diagnosis was common, evidenced by high frequency of macular detachment (97.29%) and proliferative vitreoretinopathy (PVR) (45.94%) at initial presentation. The most commonly performed primary surgery was scleral buckle (61.26%). The average postoperative follow-up after the first procedure was 10 months (range 8-19 months). Final retinal reattachment was accomplished in 78.37% (87/111) with a mean of 1.29 surgeries per eye. Improvement, no change and decline in vision was seen in 50 (48%), 32 (31%) and 22 (21%) eyes respectively. CONCLUSION: Non-penetrating injury and myopia were the most common cause for RRD in juveniles. Fellow eyes commonly had vision-threatening abnormalities. Final anatomical and visual recovery rates were encouraging despite late initial presentation and high rates of macular detachment, and PVR at initial presentation.