title: Full Thickness Macular Hole Closure after Exchanging Silicone-Oil Tamponade with C(3)F(8) without Posturing.
abstract: OBJECTIVE
  To report a case of macular hole closure after the exchange of a silicone-oil tamponade with gas C(3)F(8) 14%.
  
  
  METHODS
  A 64-year-old female patient with a stage IV macular hole underwent a three-port pars-plana vitrectomy and internal limiting membrane peeling. Due to the patient's chronic illness (respiratory problems), a silicone-oil tamponade was preferred. However, the macula hole was still flat opened four months postoperatively. Therefore, the patient underwent an exchange of silicone oil with gas C(3)F(8) 14%. No face-down position was advised postoperatively due to her health problems.
  
  
  RESULTS
  Macular hole closure was confirmed with optical coherence tomography six weeks after exchanging the silicone oil with gas.
  
  
  CONCLUSIONS
  Macular hole surgery using a silicone-oil tamponade has been proposed as treatment of choice for patients unable to posture. In our case, the use of a long-acting gas (C(3)F(8) 14%), even without posturing, proved to be more effective.
authors.affiliation: Retina Department, Hellenic Red Cross General Hospital, Athens, Greece.
authors.forename: Tina
authors.initials: T
authors.lastname: Xirou
authors.forename: Vasiliki
authors.initials: V
authors.lastname: Xirou
authors.forename: George
authors.initials: G
authors.lastname: Mangouritsas
authors.forename: Elias
authors.initials: E
authors.lastname: Feretis
authors.forename: Stamatina A
authors.initials: SA
authors.lastname: Kabanarou