title: [Implant in Schlemm's canal. A new method for regulating intraocular pressure in patients with primary open-angle glaucoma?].
abstract: BACKGROUND
  A surgical technique was developed using a Schlemm's canal implant to bypass the obstruction of outflow of the juxtacanalicular trabecular meshwork in patients with primary open-angle glaucoma. The implant device should also bridge healing processes after trabeculotomy and laser techniques.
  
  
  METHODS
  An 8- to 15-mm-long silicone tube was implanted in each of two human autopsy eyes connecting the anterior chamber directly with Schlemm's canal. Serial sectioning was performed at two sections of 1-mm length.
  
  
  RESULTS
  Implantation of the tube was technically uneventful. Histological examination showed no evidence of mechanical disruption of the endothelial lining of the inner wall of Schlemm's canal.
  
  
  CONCLUSIONS
  These preliminary results demonstrate the possibility of shunting aqueous directly into Schlemm's canal using a silicone tube. A clinical study in a selected group of patients is planned.
authors.affiliation: Klinik und Poliklinik für Augenheilkunde der Universität Regensburg.
authors.forename: D
authors.initials: D
authors.lastname: Spiegel
authors.forename: K
authors.initials: K
authors.lastname: Kobuch
authors.forename: R A
authors.initials: RA
authors.lastname: Hill
authors.forename: R L
authors.initials: RL
authors.lastname: Gross
mesh_terms: D005902:Glaucoma, Open-Angle / Q000473:pathology / Q000601:surgery*; D006801:Humans; D007429:Intraocular Pressure / Q000502:physiology*; D011183:Postoperative Complications / Q000473:pathology*; D019736:Prostheses and Implants; D012828:Silicones; D014129:Trabecular Meshwork / Q000473:pathology / Q000601:surgery*
chemical_list: D012828:Silicones
vernacular_title: Implantat in den Schlemm-Kanal. Eine neue Methode, den intraokularen Druck bei Patienten mit primärem Offenwinkelglaukom zu regulieren?