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Anatomic and visual results in asymptomatic clinical rhegmatogenous retinal detachment repaired by scleral buckling
C M Greven1, A B Wall, M M Slusher
1Department of Ophthalmology, Wake Forest University Eye Center, Winston-Salem, North Carolina 27157-1033, USA. cgreven@wfubmc.edu
Purpose:
To report presenting characteristics as well as anatomic and visual results in asymptomatic clinical rhegmatogenous retinal detachment repaired by scleral buckling.
Methods:
Review of 28 eyes of 27 patients with an asymptomatic clinical retinal detachment-defined as a rhegmatogenous retinal detachment with subretinal fluid extending more than 2 disk diameters posterior to the equator-which were repaired by scleral buckling from January 1989 through December 1996 with follow-up of 6 months or longer.
Results:
With a single scleral buckling procedure, anatomic reattachment of the retina occurred in all eyes; one eye redetached 14 months after the initial surgery secondary to a new retinal break and was successfully reattached. All eyes had best-corrected presenting and final visual acuity of 20/50 or better. Final best-corrected Snellen visual acuity was within 1 line of best-corrected presenting visual acuity in 82% of eyes; three eyes improved more than 1 line of Snellen visual acuity and two eyes lost more than 1 line.
Conclusion:
Anatomic and visual results in asymptomatic clinical rhegmatogenous retinal detachment after scleral buckling surgery are excellent. Strong consideration should be given to repair of these detachments.