title: [Retinal complications of pars plana vitrectomy].
abstract: A series of 500 consecutive pars plana vitrectomies was evaluated with regard to retinal complications. If the retina is attached preoperatively the risk of retinal complications is only 2.0%; however, in cases with preoperative detachment it rises to 9.2%. When membrane peeling is performed the risk rises by a further 7.3%. These statistics support the view that early vitrectomy is today a safe operation in cases with a simple initial anatomical situation. In contrast, late vitrectomy in cases where the initial anatomical situation is complex and membrane-peeling has to be performed is necessarily associated with a higher rate of complications.
mesh_terms: D002924:Ciliary Body; D003930:Diabetic Retinopathy / Q000601:surgery; D006801:Humans; D012163:Retinal Detachment / Q000209:etiology / Q000601:surgery; D012164:Retinal Diseases / Q000209:etiology*; D014821:Vitrectomy / Q000009:adverse effects* / Q000295:instrumentation
vernacular_title: Netzhautkomplikationen bei der Pars-plana-Vitrektomie.