Retina (Philadelphia, Pa.) · 2024
ANATOMIC OUTCOMES OF LENS-SPARING VITRECTOMY FOR STAGE 3 OR 4 FAMILIAL EXUDATIVE VITREORETINOPATHY.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Liu Huanyu, Peng Jie, Zhang Wenting, Zhang Xuerui, Gu Victoria Y, Yang Yuan, Xiao Haodong, Yin Jiawei, Jiao Dian, Tian Tian, Zhao Peiquan
Аннотация
PURPOSE: To report the anatomic outcomes and retinal structure changes from lens-sparing vitrectomy (LSV) for eyes with Stage 3 or 4 familial exudative vitreoretinopathy (FEVR).
METHODS: Overall, 133 consecutive eyes of 119 patients with Stage 3 (51 eyes) or 4 (82 eyes) FEVR who underwent LSV between January 2012 and May 2023 were retrospectively reviewed.
RESULTS: One hundred twenty-nine eyes (97.0%) achieved traction relief through one LSV operation. The extent of retinal detachment improved in 98 eyes (73.7%), remained stable in 32 eyes (24.1%), and progressed in three eyes (2.3%). At long-term follow-up, 39 (29.3%) and 60 (45.1%) eyes had completely or partially reattached retina, respectively. The median change of venular angle was 3.6° (95% CI, 3.5-10.5; P < 0.001) and -9.9° (95% CI, -15.8 to -4.6; P < 0.001) for temporal and nasal vessels, respectively. The mean disk-fovea distance was 0.3 papillary diameter shorter (95% CI, -0.4 to -0.2; P < 0.001), and the mean temporal venular arcade distance was 0.02 papillary diameter larger (95% CI, -0.16 to 0.21; P = 0.361).
CONCLUSION: These results suggest that LSV can relieve vitreoretinal traction and reattach the retina in late-stage FEVR eyes. Improvements in temporal and nasal venular angle and disk-fovea distance reflect positive retinal structure changes for patients.
METHODS: Overall, 133 consecutive eyes of 119 patients with Stage 3 (51 eyes) or 4 (82 eyes) FEVR who underwent LSV between January 2012 and May 2023 were retrospectively reviewed.
RESULTS: One hundred twenty-nine eyes (97.0%) achieved traction relief through one LSV operation. The extent of retinal detachment improved in 98 eyes (73.7%), remained stable in 32 eyes (24.1%), and progressed in three eyes (2.3%). At long-term follow-up, 39 (29.3%) and 60 (45.1%) eyes had completely or partially reattached retina, respectively. The median change of venular angle was 3.6° (95% CI, 3.5-10.5; P < 0.001) and -9.9° (95% CI, -15.8 to -4.6; P < 0.001) for temporal and nasal vessels, respectively. The mean disk-fovea distance was 0.3 papillary diameter shorter (95% CI, -0.4 to -0.2; P < 0.001), and the mean temporal venular arcade distance was 0.02 papillary diameter larger (95% CI, -0.16 to 0.21; P = 0.361).
CONCLUSION: These results suggest that LSV can relieve vitreoretinal traction and reattach the retina in late-stage FEVR eyes. Improvements in temporal and nasal venular angle and disk-fovea distance reflect positive retinal structure changes for patients.