A Study in Subjects With Retinal Detachment

Inclusion Criteria: * have macula-on or macula-off rhegmatogenous retinal detachment * are eligible for pneumatic retinopexy, with identifiable retinal breaks * are phakic or pseudo-phakic Exclusion Criteria: * have detachments not of a rhegmatogenous nature * currently have blood in the vitreous, corneal opacity, or other conditions which limit the view of peripheral retina * have evidence of intraocular inflammation (uveitis) * have a history of current condition of uncontrollable, elevated IOP or open-angle glaucoma * have breaks not conducive to a single procedure of pneumatic retinopexy treatment * have proliferative vitreoretinopathy of type C or D * have previously had a vitrectomy or require one * have previously had a scleral buckle procedure