<prompt> Treatment of Advanced Proliferative Diabetic Retinopathy with extensive vitreoretinal fibrosis and fractional retinal detachment involves all of the following, EXCEPT:Reattachment of detached or torn retinaRemoval of epiretinal membraneVitrectomyExophotocoagulation  <response>: There is no role of Exophotocoagulation in the management of advanced proliferative diabetic retinopathy with complications such as fractional RD and extensive vitreoretinal fibrosis. Endophotocoagulation may be used in conjunction with vitrectomy. Ref: Oxford Textbook of Medicine 4th 350; Current Geriatric Diagnosis and Treatment 2004127 