The purpose of the present study is to evaluate the efficacy and safety of the administration of a single intravitreal injection of sulfa hexafluoride (SF6) gas for patients with symptomatic vitreomacular adhesion without concomitant macular hole. Key differences between the present study and that by Rodriques et al.10 are the use of a shorter acting gas bubble (SF6 vs C3F8) and the inclusion of a homogenous patient population with VMA alone.