[Intravitreal injection of SF6 gas in vitreoretinal surgery (author's transl)]

Within the past 3 years intravitreal injection of SF6 gas was performed in 31 vitreoretinal surgical procedures. In 29 cases an additional vitrectomy was performed, and in 10 cases with massive periretinal proliferation (MPP) epiretinal membranes were stripped. The rate of success following intravitreal injection of SF6 gas as an adjunct to buckling procedures in severe cases of rhegmatogenous retinal detachment was 83%, as an additional measure in cases with giant tears extending over 180-225 degrees, 75%, in cases of tractional detachment due to preretinal and transvitreal strands, 60%, and in cases with MPP, 30%.