Change in Subfoveal Choroidal Thickness after Patterned Panretinal Photocoagulation in Patients with Diabetic Retinopathy
Journal of the Korean Ophthalmological Society
;
: 1216-1221, 2016.
Artículo
en Coreano
| WPRIM
| ID: wpr-79930
ABSTRACT
PURPOSE:
To evaluate changes in subfoveal choroidal thickness (SFCT) after patterned panretinal photocoagulation (PRP) using pattern scan laser (PASCAL) in patients with diabetic retinopathy.METHODS:
This study included 39 patients (50 eyes) treated with patterned PRP using PASCAL and who were followed for at least 3 months. Patients were classified into 2 groups according to severity severe non-proliferative diabetic retinopathy and proliferative diabetic retinopathy. SFCT was measured by enhanced depth imaging of spectral-domain optical coherence tomography. The change in SFCT was analyzed at 1 and 3 months after PRP.RESULTS:
SFCT was 270.42 ± 61.44 µm before PRP, 264.52 ± 60.78 µm at 1 month, and 255.74 ± 56.89 µm at 3 months after PRP. Significant change of SFCT was found at 3 months after PRP. Central macular thickness was 275.56 ± 50.61 µm before PRP and increased to 295.18 ± 52.80 µm and 293.10 ± 57.24 µm at 1 and 3 months post-treatment, respectively. There were no significant differences between groups in SFCT at baseline or in the amount of change in SFCT after PRP.CONCLUSIONS:
SFCT significantly decreased after patterned PRP using PASCAL.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Coroides
/
Tomografía de Coherencia Óptica
/
Retinopatía Diabética
/
Fotocoagulación
Límite:
Humanos
Idioma:
Coreano
Revista:
Journal of the Korean Ophthalmological Society
Año:
2016
Tipo del documento:
Artículo
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