Chandelier-assisted scleral buckling using wide angle viewing contact lens for pseudophakic retinal detachment repair  

作　　者：Ashraf Ahmed Nossair Wael Ahmed Ewais Sherif Ahmed Eissa 

机构地区：[1]Department of Ophthalmology, Faculty of Medicine, Cairo University [2]Dar El Oyoun Hospital

出　　处：《International Journal of Ophthalmology(English edition)》2019年第4期627-633,共7页国际眼科杂志（英文版）

摘　　要：AIM: To evaluate a modified technique for scleral buckling(SB) in pseudophakic retinal detachment(RD).METHODS: A retrospective non-comparative study included 21 consecutive eyes with uncomplicated pseudophakic RD that was repaired by chandelier assisted SB using wide angle viewing(WAV) contact lens. Segmental tire alone was used in 5 eyes(23.81%), and combined with encircling band in 7 eyes(33.33%). Radial sponge alone was used in 3 eyes(14.29%) and combined with encircling band in 6 eyes(28.57%).RESULTS: Primary success rate was(90.48%). External drainage of subretinal fluid was performed in 8 eyes(38.1%). Intraoperative complications included vitreous prolapse at chandelier sclerotomy site in 4 eyes(19.05%) and localized subretinal hemorrhage at drainage site in one eye(4.76%). No case of intraocular lens(IOL) displacement, retinal incarceration or iatrogenic retinal tear was detected. Postoperative complications included choroidal detachment in one eye(4.76%), elevated intraocular pressure in 2 eyes(9.52%), epiretinal membrane formation in one eye(4.76%) and proliferative vitreoretinopathy in 3 eyes(14.29%). Mean postoperative corrected distance visual acuity was 0.7±0.3 logMAR units. CONCLUSION: Chandelier-assisted SB using WAV contact lens is a reliable technique for repairing selected cases of simple pseudophakic RD.AIM: To evaluate a modified technique for scleral buckling(SB) in pseudophakic retinal detachment(RD).METHODS: A retrospective non-comparative study included 21 consecutive eyes with uncomplicated pseudophakic RD that was repaired by chandelier assisted SB using wide angle viewing(WAV) contact lens. Segmental tire alone was used in 5 eyes(23.81%), and combined with encircling band in 7 eyes(33.33%). Radial sponge alone was used in 3 eyes(14.29%) and combined with encircling band in 6 eyes(28.57%).RESULTS: Primary success rate was(90.48%). External drainage of subretinal fluid was performed in 8 eyes(38.1%). Intraoperative complications included vitreous prolapse at chandelier sclerotomy site in 4 eyes(19.05%) and localized subretinal hemorrhage at drainage site in one eye(4.76%). No case of intraocular lens(IOL) displacement, retinal incarceration or iatrogenic retinal tear was detected. Postoperative complications included choroidal detachment in one eye(4.76%), elevated intraocular pressure in 2 eyes(9.52%), epiretinal membrane formation in one eye(4.76%) and proliferative vitreoretinopathy in 3 eyes(14.29%). Mean postoperative corrected distance visual acuity was 0.7±0.3 logMAR units. CONCLUSION: Chandelier-assisted SB using WAV contact lens is a reliable technique for repairing selected cases of simple pseudophakic RD.

关 键 词：BUCKLING PSEUDOPHAKIA rhegmatogenous DETACHMENT 

分 类 号：R[医药卫生]