[Anterior vitrectomy; indication for a vitreous loss during lens extraction].
D002386:Cataract / Q000150:complications; D002387:Cataract Extraction / Q000009:adverse effects*; D006801:Humans; D008722:Methods; D011183:Postoperative Complications / Q000601:surgery; D014822:Vitreous Body / Q000601:surgery*