Primary vitrectomy for pseudophakic retinal detachment

被引:89
作者
BartzSchmidt, KU [1 ]
Kirchhof, B [1 ]
Heimann, K [1 ]
机构
[1] UNIV COLOGNE,DEPT VITREORETINAL SURG,W-5000 COLOGNE,GERMANY
关键词
D O I
10.1136/bjo.80.4.346
中图分类号
R77 [眼科学];
学科分类号
100212 ;
摘要
Aims/Background-Viewing the peripheral retina is the major problem in the repair of pseudophakic retinal detachments. Conventional buckling procedures in pseudophakic eyes are complicated by persistent retinal (re-) detachment and proliferative vitreoretinopathy (PVR) more often than in phakic eyes. Methods-Primary vitrectomy was performed in 33 consecutive cases for pseudophakic retinal detachment with the help of liquid perfluorocarbons and a wide angle viewing system, following a standardised procedure. All eyes have passed the 12 month follow up examination. Results-The primary reattachment rate was 94%. PVR was observed in one case (3%). Seventy nine per cent (26 eyes) regained vision of 20/50 or better, with a median visual acuity of 20/30. The most frequent complication was transient glaucoma during the early postoperative period in 48% (16 eyes) requiring carboanhydrase inhibitors. Conclusion-The main advantage of primary vitrectomy over conventional buckling seems to be the better intra-operative sight to the most peripheral retinal holes, controlled removal of vitreous traction, and focused endolaser coagulation. This may explain the low rate of PVR after primary vitrectomy. Also, visual results tended to be better compared with conventional surgical techniques possibly because of removed vitreous opacities, and because of a superior retinal reattachment rate as well as the reduced rate of PVR.
引用
收藏
页码:346 / 349
页数:4
相关论文
共 17 条
[11]   AN UPDATED CLASSIFICATION OF RETINAL-DETACHMENT WITH PROLIFERATIVE VITREORETINOPATHY [J].
MACHEMER, R ;
AABERG, TM ;
FREEMAN, HM ;
IRVINE, AR ;
LEAN, JS ;
MICHELS, RM .
AMERICAN JOURNAL OF OPHTHALMOLOGY, 1991, 112 (02) :159-165
[12]   RESULTS OF RETINAL-DETACHMENT SURGERY IN PSEUDOPHAKIA [J].
RUPRECHT, KW ;
MEDENBLIKFRYSCH, S ;
HANDEL, A .
KLINISCHE MONATSBLATTER FUR AUGENHEILKUNDE, 1991, 198 (06) :518-521
[13]  
SABATES WI, 1981, OPHTHALMOLOGY, V88, P447
[14]   RETINAL-DETACHMENT AFTER EXTRACAPSULAR CATARACT-EXTRACTION WITH POSTERIOR CHAMBER INTRAOCULAR-LENS [J].
SMITH, PW ;
STARK, WJ ;
MAUMENEE, AE ;
ENGER, CL ;
MICHELS, RG ;
GLASER, BM ;
BONHAM, RD .
OPHTHALMOLOGY, 1987, 94 (05) :495-504
[15]  
VARNE HO, 1986, ACTA OPHTHALMOL, V64, P544
[16]   PSEUDOPHAKIC RETINAL DETACHMENTS [J].
WILKINSON, CP .
RETINA-THE JOURNAL OF RETINAL AND VITREOUS DISEASES, 1985, 5 (01) :1-4
[17]   PARS-PLANA VITRECTOMY FOR RETINAL-DETACHMENT WITH UNSEEN RETINAL HOLES [J].
WONG, D ;
BILLINGTON, BM ;
CHIGNELL, AH .
GRAEFES ARCHIVE FOR CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY, 1987, 225 (04) :269-271