Your browser doesn't support javascript.
loading
The development of epiretinal membrane following rhegmatogenous retinal detachment repair: incidence, risk factors, and outcomes / Desenvolvimento da membrana epirretiniana após reparo do descolamento regmatogênico da retina: incidência, fatores de risco e resultados
Fu, Yan; Xie, Tian-hao; Gu, Zhao-hui; Li, Li-ying; Chen, Qiang; Zhang, Yue-ling.
  • Fu, Yan; Baoding No.1 Central Hospital. Department of Ophthalmology. Hebei Province. CN
  • Xie, Tian-hao; Affiliated Hospital of Hebei University. Hebei Province. CN
  • Gu, Zhao-hui; Baoding No.1 Central Hospital. Department of Ophthalmology. Hebei Province. CN
  • Li, Li-ying; Baoding No.1 Central Hospital. Department of Ophthalmology. Hebei Province. CN
  • Chen, Qiang; Baoding No.1 Central Hospital. Department of Ophthalmology. Hebei Province. CN
  • Zhang, Yue-ling; Baoding No.1 Central Hospital. Department of Ophthalmology. Hebei Province. CN
Arq. bras. oftalmol ; 85(4): 370-376, July-Aug. 2022. tab
Article in English | LILACS-Express | LILACS | ID: biblio-1383814
ABSTRACT
ABSTRACT

Purpose:

To investigate the incidence, risk factors, and visual outcomes of epiretinal membrane development following rhegmatogenous retinal detachment repair.

Methods:

This was a retrospective study of 309 eyes that underwent initial surgery for primary uncomplicated rhegmatogenous retinal detachment. Examinations were conducted preoperatively and then postoperatively at 1, 3, 6, and 12 months. The study patients were categorized into two groups depending on the presence or absence of the epiretinal membrane.

Results:

The incidence of postoperative epiretinal membrane was 28.5%; 42.7% of these patients had severe epiretinal membrane development and therefore underwent the epiretinal membrane removal. Logistic regression analyses revealed that giant retinal tears (OR 2.66; 95% CI 1.045-6.792, p=0.040) and horseshoe tears (OR 0.534; 95% CI 0.295-0.967, p=0.039) were the significant predictors of postoperative epiretinal membrane. Triamcinolone acetonide staining was significantly associated with the prevention of epiretinal membrane (p=0.022). A total of 34 patients showed a better or an equal final best-corrected visual acuity; of which 4 eyes were evaluated at the final follow-up visit and exhibited a reduced best-corrected visual acuity.

Conclusion:

Our analysis demonstrated that horseshoe tears and giant retinal tears represent the risk factors for the postoperative epiretinal membrane. Triamcinolone acetonide staining had a significant preventive effect on the postoperative epiretinal membrane. Furthermore, a second round of pars plana vitrectomy, including membrane removal, led to a significant improvement in the final best-corrected visual acuity as per the last follow-up examination, albeit the recovery was limited.
RESUMO
RESUMO

Objetivos:

Investigar a incidência, fatores de risco e desfechos visuais do desenvolvimento da membrana epirretiniana após reparo do descolamento regmatogênico da retina.

Métodos:

Trata-se de um estudo retrospectivo de 309 olhos submetidos à cirurgia inicial para descolamento regmatogênico da retina primário sem complicações. Os exames foram realizados no pré-operatório aos 1, 3, 6 e 12 meses pós-operatórios. Os pacientes foram divididos em dois grupos, dependendo da presença ou ausência de membrana epirretiniana.

Resultados:

A incidência de membrana epirretiniana pós-operatória foi de 28,5%; 42,7% desses pacientes apresentaram desenvolvimento grave da membrana epirretiniana e, portanto, foram submetidos à remoção desta membrana. A regressão logística mostrou que as lágrimas retinianas gigantes (RC 2,66; 95% IC 1,045 - 6,792, p=0,040) e lágrimas em ferradura (RC 0,534; 95% IC 0,295-0,967, p=0,039), foram preditores significativos de membrana epirretiniana pós-operatória. A coloração com acetonida de triancinolona foi significativamente associada à prevenção da membrana epirretiniana (p=0,022). Trinta e quatro pacientes apresentaram acuidade visual melhorada, ou igual, ou acuidade visual final melhor corrigida; 4 olhos foram avaliados na consulta final de acompanhamento e apresentaram redução da acuidade visual melhor corrigida.

Conclusão:

Nossa análise demonstra que as lágrimas de ferradura e as lágrimas retinianas gigantes representam fatores de risco para a membrana epirretiniana pós-operatória. A coloração com acetonida de triancinolona teve um efeito preventivo significativo na membrana epirretiniana no pós-operatório. Além disso, uma segunda rodada de vitrectomia pars plana, incluindo remoção da membrana, levou a uma melhora significativa da acuidade visual final melhor corrigida na última consulta de acompanhamento, embora a recuperação tenha sido limitada.


Full text: Available Index: LILACS (Americas) Type of study: Etiology study / Incidence study / Observational study / Prognostic study / Risk factors / Screening study Language: English Journal: Arq. bras. oftalmol Journal subject: Ophthalmology Year: 2022 Type: Article Affiliation country: China Institution/Affiliation country: Affiliated Hospital of Hebei University/CN / Baoding No.1 Central Hospital/CN

Similar

MEDLINE

...
LILACS

LIS


Full text: Available Index: LILACS (Americas) Type of study: Etiology study / Incidence study / Observational study / Prognostic study / Risk factors / Screening study Language: English Journal: Arq. bras. oftalmol Journal subject: Ophthalmology Year: 2022 Type: Article Affiliation country: China Institution/Affiliation country: Affiliated Hospital of Hebei University/CN / Baoding No.1 Central Hospital/CN