P R Simcock1, S Scalia. 1. West of England Eye Unit, Royal Devon and Exeter Hospital (Wonford), Barrack Road, Exeter EX2 5DW, UK. psimcock@hotmail.com
Abstract
AIMS: To investigate the role of phacovitrectomy surgery without prone posture for stage 2 and 3 macular holes. METHODS: A pilot study was performed on 20 patients (20 eyes) having phacoemulsification lens removal and vitrectomy surgery with 20% C(2)F(6) tamponade. Patients were advised to avoid lying on their backs for 10 days following surgery but no other posturing instructions were given. Closure rates and improvement in visual acuity were compared with a group of historical controls in whom phacovitrectomy with gas tamponade and face down posturing was performed. RESULTS: Anatomical hole closure was noted in 18 of the 20 eyes (90%). 19 eyes (95%) showed an improvement of at least 0.3 logMAR units. This compares favourably with the postured group in which anatomical hole closure was noted in 11 of 13 eyes (85%) and nine of 13 eyes (69%) showed an improvement of at least 0.3 logMAR units. CONCLUSION: Combined surgery facilitates the use of a large gas bubble. Sufficient tamponade of the hole occurs for closure without prone posturing. Combined surgery prevents patients posturing and returning for cataract surgery.
AIMS: To investigate the role of phacovitrectomy surgery without prone posture for stage 2 and 3 macular holes. METHODS: A pilot study was performed on 20 patients (20 eyes) having phacoemulsification lens removal and vitrectomy surgery with 20% C(2)F(6) tamponade. Patients were advised to avoid lying on their backs for 10 days following surgery but no other posturing instructions were given. Closure rates and improvement in visual acuity were compared with a group of historical controls in whom phacovitrectomy with gas tamponade and face down posturing was performed. RESULTS: Anatomical hole closure was noted in 18 of the 20 eyes (90%). 19 eyes (95%) showed an improvement of at least 0.3 logMAR units. This compares favourably with the postured group in which anatomical hole closure was noted in 11 of 13 eyes (85%) and nine of 13 eyes (69%) showed an improvement of at least 0.3 logMAR units. CONCLUSION: Combined surgery facilitates the use of a large gas bubble. Sufficient tamponade of the hole occurs for closure without prone posturing. Combined surgery prevents patients posturing and returning for cataract surgery.
Authors: S S Park; D M Marcus; J S Duker; R D Pesavento; T M Topping; A R Frederick; D J D'Amico Journal: Ophthalmology Date: 1995-05 Impact factor: 12.079
Authors: T S Chang; E McGill; D A Hay; W H Ross; A L Maberley; L M Sibley; P E Ma; M J Potter Journal: Br J Ophthalmol Date: 1999-08 Impact factor: 4.638
Authors: Sumit P Shah; Varsha Manjunath; Adam H Rogers; Caroline R Baumal; Elias Reichel; Jay S Duker Journal: Retina Date: 2013-02 Impact factor: 4.256
Authors: Tina Xirou; Panagiotis G Theodossiadis; Michael Apostolopoulos; Stamatina A Kabanarou; Elias Feretis; Ioannis D Ladas; Chrysanthi Koutsandrea Journal: Clin Ophthalmol Date: 2012-07-20