Pars plana vitrectomy for eye injuries in children with posterior segment involvement
- VernacularTitle:经平部玻璃体切割治疗儿童眼后节外伤
- Author:
Wu LIU
- Publication Type:Journal Article
- Keywords:
Eye injuries/surg;
Vitrectomy
- From:
Ophthalmology in China
1993;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
To evaluate the role and efficacy of vitrectomy in the treatment of eye injuries in children with posterior segment involvement, forty-six eyes in 45 children aged under 16 with injuries involved posterior segment treated with pars plana vitreetomy are studied retrospectively. Six eyes underwent vitreetomy only, the others combined with seleral buekling and/ or gas-fluid exchange, and rarely, silicon oil tam-ponade; Seventeen eyes with lensectomy. Thirty-four (73.91%) of the 46 eyes achieved surgical success. Of 13 (28.26%) eyes with retinal detachments, six (46.15%) achieved reatachment. The failure of surgery was mainly due to retinal detachment, which mostly characterized by anterior proliferative vitreoretinopathy (PVR). We conclude that pars plana vitrectomy is an important therapeutic operation for eye injury in children with posterior segment involvement. The key factor that influence the outcome of eye injury in children is the treatment of traumatic retinal deatchment.
