Abstract
Background
This study was undertaken to relate the anatomic and functional results of patients who underwent retinectomy for complex retinal detachment (RD) to preoperative prognostic variables.
Methods
Three hundred and four eyes of 302 patients whose surgery involved retinectomy were included in the analysis. All eyes had established proliferative vitreoretinopathy (PVR grade C). The main outcome measures were (1) postoperative visual acuity of 6/24 or better, (2) status of the retina at the end of follow-up, and (3) incidence of hypotony whilst under review.
Results
PVR was secondary to rhegmatogenous RD in 237 eyes (78%), posterior trauma in 51 eyes (16.8%), tractional RD in vasoproliferative vasculitides in 12 eyes (4%), acute retinal necrosis in 2 eyes and endophthalmitis in 2 eyes. Complete reattachment rate after one operation was 51%, with final complete reattachment success rate of 72%. The visual acuity improved in 138 eyes (45%), remained the same in 73 eyes (24%) and became worse in 89 cases (29%). Postoperative visual acuity of 6/24 or better was significantly associated with preoperative vision, the duration of silicone oil tamponade, silicone oil removal and retinectomy size. There was also some evidence of association between visual outcome and the number of clock hours of retinal detachment. Final retinal attachment was significantly associated with silicone oil removal and preoperative vision, and final hypotony was significantly associated with silicone oil removal. The incidence of sympathetic ophthalmia in our study was 0.09% (one case).
Conclusions
Good functional outcome is possible following retinectomy surgery despite advanced pathology and often multiple surgical procedures. Retinal redetachment as a result of reproliferation and hypotony appear to be the main reasons for anatomical and functional failure. The clinical features we have identified as good indicators for improved final visual acuity such as shorter tamponade duration, removal of silicone oil, smaller retinectomy size, fewer previous operations and better preoperative vision are surrogate markers of less advanced PVR and should prompt retinal surgeons to consider retinectomy at an earlier stage in the process of PVR development. Clinicians should be aware of the small risk of sympathetic ophthalmia from complex retinal surgery.
Similar content being viewed by others
Explore related subjects
Discover the latest articles, news and stories from top researchers in related subjects.References
Alturki WA, Peyman GA, Paris CL, Blinder KJ, Desai UR, Nelson NC Jr (1992) Posterior relaxing retinotomies: analysis of anatomic and visual results. Ophthalmic Surg 23:685–688
Barr CC, Lai MY, Lean JS, Linton KL, Trese M, Abrams G, Ryan SJ, Azen SP (1993) Postoperative intraocular pressure abnormalities in the Silicone Study. Silicone Study Report 4. Ophthalmology 100:1629–1635
Blumenkranz MS, Azen SP, Aaberg T, Boone DC, Lewis H, Radtke N, Ryan SJ (1993) Relaxing retinotomy with silicone oil or long-acting gas in eyes with severe proliferative vitreoretinopathy. Silicone Study Report 5. The Silicone Study Group. Am J Ophthalmol 116:557–564
Bourke RD, Cooling RJ (1996) Vascular consequences of retinectomy. Arch Ophthalmol 114:155–160
Bourke RD, Dowler JG, Milliken AB, Cooling RJ (1996) Perimetric and angiographic effects of retinotomy. Aust N Z J Ophthalmol 24:245–249
Bovey EH, De Ancos E, Gonvers M (1995) Retinotomies of 180 degrees or more. Retina 15:394–398
Brown GC, Brown MM, Sharma S, Busbee B, Landy J (2002) A cost-utility analysis of interventions for severe proliferative vitreoretinopathy. Am J Ophthalmol 133:365–372
Eckardt C, Behrendt S, Zwick A (1992) Results of silicone oil removal from eyes treated with retinectomies. Ger J Ophthalmol 1:2–6
Faude F, Lambert A, Wiedemann P (1998) 360 degrees retinectomy in severe anterior PVR and PDR. Int Ophthalmol 22:119–123
Federman JL, Eagle RC Jr (1990) Extensive peripheral retinectomy combined with posterior 360 degrees retinotomy for retinal reattachment in advanced proliferative vitreoretinopathy cases. Ophthalmology 97:1305–1320
Gass JD (1982) Sympathetic ophthalmia following vitrectomy. Am J Ophthalmol 93:552–558
Gremillion CM Jr, Peyman GA (1989) Posterior relaxing retinotomy. Ophthalmic Surg 20:655–657
Han DP, Mieler WF, Abrams GW, Williams GA (1988) Vitrectomy for traumatic retinal incarceration. Arch Ophthalmol 106:640–645
Han DP, Lewis MT, Kuhn EM, Abrams GW, Mieler WF, Williams GA, Aaberg TM (1990) Relaxing retinotomies and retinectomies. Surgical results and predictors of visual outcome. Arch Ophthalmol 108:694–697
Han DP, Rychwalski PJ, Mieler WF, Abrams GW (1994) Management of complex retinal detachment with combined relaxing retinotomy and intravitreal perfluoro-n-octane injection. Am J Ophthalmol 118:24–32
Han DP, Pulido JS, Mieler WF, Johnson MW (1995) Vitrectomy for proliferative diabetic retinopathy with severe equatorial fibrovascular proliferation. Am J Ophthalmol 119:563–570
Haut J, Larricart P, van Effenterre G (1984) Localized retinectomy indications in the treatment and prevention of retinal detachment. Ophthalmologica 188:212–215
Haut J, Larricart P, Geant G, van Effenterre G, Vachet JM (1986) Circular subtotal retinectomy and inferior semicircular retinotomy. Material and results in 38 cases. Ophthalmologica 192:129–134
Haut J, Monin C, Larricart P, van Effenterre G, Piaton JM, Flamand M (1989) Study of a new series of large relaxing retinotomies. Ophthalmologica 198:35–39
Iverson DA, Ward TG, Blumenkranz MS (1990) Indications and results of relaxing retinotomy. Ophthalmology 97:1298–1304
Jacobs PM, Cooling RJ, Leaver PK, McLeod D (1987) Retinal relieving incisions. Eye 1(Pt 4):500–503
Kilmartin DJ, Dick AD, Forrester JV (2000) Sympathetic ophthalmia risk following vitrectomy: should we counsel patients? Br J Ophthalmol 84:448–449
Kirchhof B (1994) Retinectomy lowers intraocular pressure in otherwise intractable glaucoma: preliminary results. Ophthalmic Surg 25:262–267
Lesnoni G, Billi B, Rossi T, Stirpe M (1997) The use of panoramic viewing system in relaxing retinotomy and retinectomy. Retina 17:186–190
Lewis H, Aaberg TM, Abrams GW (1991) Causes of failure after initial vitreoretinal surgery for severe proliferative vitreoretinopathy. Am J Ophthalmol 111:8–14
Liddy L, Stuart J (1972) Sympathetic ophthalmia in Canada. Can J Ophthalmol 7:157–159
Machemer R (1979) Cutting of the retina: a means of therapy for retinal reattachment (author’s transl). Klin Monatsbl Augenheilkd 175:597–601
Machemer R (1981) Retinotomy. Am J Ophthalmol 92:768–774
Machemer R, McCuen BW, de Juan E Jr (1986) Relaxing retinotomies and retinectomies. Am J Ophthalmol 102:7–12
Machemer R, Aaberg TM, Freeman HM, Irvine AR, Lean JS, Michels RM (1991) An updated classification of retinal detachment with proliferative vitreoretinopathy. Am J Ophthalmol 112:159–165
Morse LS, McCuen BW, Machemer R (1990) Relaxing retinotomies. Analysis of anatomic and visual results. Ophthalmology 97:642–647
Reinking U, Lucke K, Bopp S, Laqua H (1990) Results after retinotomy and retinectomy in the treatment of complicated retinal detachment. Klin Monatsbl Augenheilkd 197:382–385
Schwartz SD, Kreiger AE (1998) Proliferative vitreoretinopathy: a natural history of the fellow eye. Ophthalmology 105:785–788
Author information
Authors and Affiliations
Corresponding author
Additional information
Disclosure information
The above authors confirm that this manuscript is not related with any proprietary or commercial interests. No sponsoring organizations have been involved and no grants were received from any organization or institution.
Rights and permissions
About this article
Cite this article
Grigoropoulos, V.G., Benson, S., Bunce, C. et al. Functional outcome and prognostic factors in 304 eyes managed by retinectomy. Graefe's Arch Clin Exp Ophthalmol 245, 641–649 (2007). https://doi.org/10.1007/s00417-006-0479-z
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00417-006-0479-z