PURPOSE: To analyse the efficacy and outcome predictors of ranibizumab using a spectral-domain optical coherence tomography (SD-OCT)-driven treat-and-extend regimen (TER) versus SD-OCT-driven pro re nata regimen (PRN) in patients with cystoid macular oedema (CME) due to branch or central retinal vein occlusion (BRVO, CRVO). METHODS: Retrospective, consecutive case series. Evaluation included best corrected visual acuity (BCVA), morphological parameters on SD-OCT, and treatment frequency. RESULTS: From baseline to months 12, 18, and 24, BCVA improved by 16.6 ± 13.1, 15.5 ± 14.4, and 16.6 ± 15.8 letters, respectively, in TER (n = 45), compared to 11.3 ± 17.0, 11.0 ± 15.0, and 10 ± 20.5 letters in PRN (n = 31) (p = 0.152, p = 0.237, p = 0.172). The mean reduction in central retinal thickness was -261 ± 189, -272 ± 188, and -264 ± 158 μm, respectively, in TER, compared to -130 ± 196, -140 ± 210, and -166 ± 207 μm in PRN (p = 0.006, p = 0.017, p = 0.064). 59% (53%) of TER and 22% (17%) of PRN patients showed no intra- or subretinal fluid on SD-OCT at 12 (24) months. Using TER, the maximum recurrence-free treatment interval increased from 8.9 ± 2.3 weeks at 12 months to 9.8 ± 2.3 and 10.5 ± 2.7 weeks at 18 and 24 months, respectively. The number of injections was significantly higher in the TER than in the PRN group. CONCLUSIONS: In CME, due to BRVO/CRVO, TER provides better morphological outcome using more injections than PRN.
PURPOSE: To analyse the efficacy and outcome predictors of ranibizumab using a spectral-domain optical coherence tomography (SD-OCT)-driven treat-and-extend regimen (TER) versus SD-OCT-driven pro re nata regimen (PRN) in patients with cystoid macular oedema (CME) due to branch or central retinal vein occlusion (BRVO, CRVO). METHODS: Retrospective, consecutive case series. Evaluation included best corrected visual acuity (BCVA), morphological parameters on SD-OCT, and treatment frequency. RESULTS: From baseline to months 12, 18, and 24, BCVA improved by 16.6 ± 13.1, 15.5 ± 14.4, and 16.6 ± 15.8 letters, respectively, in TER (n = 45), compared to 11.3 ± 17.0, 11.0 ± 15.0, and 10 ± 20.5 letters in PRN (n = 31) (p = 0.152, p = 0.237, p = 0.172). The mean reduction in central retinal thickness was -261 ± 189, -272 ± 188, and -264 ± 158 μm, respectively, in TER, compared to -130 ± 196, -140 ± 210, and -166 ± 207 μm in PRN (p = 0.006, p = 0.017, p = 0.064). 59% (53%) of TER and 22% (17%) of PRN patients showed no intra- or subretinal fluid on SD-OCT at 12 (24) months. Using TER, the maximum recurrence-free treatment interval increased from 8.9 ± 2.3 weeks at 12 months to 9.8 ± 2.3 and 10.5 ± 2.7 weeks at 18 and 24 months, respectively. The number of injections was significantly higher in the TER than in the PRN group. CONCLUSIONS: In CME, due to BRVO/CRVO, TER provides better morphological outcome using more injections than PRN.
Authors: Peter A Campochiaro; Charles C Wykoff; Michael Singer; Robert Johnson; Dennis Marcus; Linda Yau; Gary Sternberg Journal: Ophthalmology Date: 2014-07-21 Impact factor: 12.079
Authors: K Bailey Freund; Jean-François Korobelnik; Robert Devenyi; Carsten Framme; John Galic; Edward Herbert; Hans Hoerauf; Paolo Lanzetta; Stephan Michels; Paul Mitchell; Jordi Monés; Carl Regillo; Ramin Tadayoni; James Talks; Sebastian Wolf Journal: Retina Date: 2015-08 Impact factor: 4.256
Authors: David M Brown; Peter A Campochiaro; Rishi P Singh; Zhengrong Li; Sarah Gray; Namrata Saroj; Amy Chen Rundle; Roman G Rubio; Wendy Yee Murahashi Journal: Ophthalmology Date: 2010-04-09 Impact factor: 12.079
Authors: David M Brown; Peter A Campochiaro; Robert B Bhisitkul; Allen C Ho; Sarah Gray; Namrata Saroj; Anthony P Adamis; Roman G Rubio; Wendy Yee Murahashi Journal: Ophthalmology Date: 2011-08 Impact factor: 12.079
Authors: Peter A Campochiaro; David M Brown; Carl C Awh; S Young Lee; Sarah Gray; Namrata Saroj; Wendy Yee Murahashi; Roman G Rubio Journal: Ophthalmology Date: 2011-06-29 Impact factor: 12.079
Authors: Ryan B Rush; Matthew P Simunovic; Antonio V Aragon; J Edward Ysasaga Journal: Ophthalmic Surg Lasers Imaging Retina Date: 2014-04-10 Impact factor: 1.300
Authors: Helena Giannakaki-Zimmermann; Alexandra Behrndt; Laura Hoffmann; Maria-Magdalena Guichard; Cengiz Türksever; Christian Prünte; Katja Hatz Journal: Ophthalmic Res Date: 2021-01-26 Impact factor: 2.892