Retina
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To compare using pars plana vitrectomy (PPV) combined with a scleral buckle versus primary vitrectomy alone in patients with rhegmatogenous retinal detachment at high risk for postoperative proliferative vitreoretinopathy (PVR). ⋯ For patients at high risk for PVR, PPV-scleral buckle was associated with significantly higher rates of anatomical success compared with PPV alone.