Cargando…

Choroidal and retinal thickness in patients with vitamin C deficiency using swept-source optical coherence tomography

BACKGROUND: To investigate the effects of vitamin C on central retinal thickness and choroidal thickness. METHODS: A total of 69 patients diagnosed with vitamin C deficiency and 1:1 age- and gender-matched 69 healthy individuals with normal serum vitamin C were included in this study. Demographic ch...

Descripción completa

Detalles Bibliográficos
Autores principales: Qian, Yiwen, Wang, Luoziyi, Qiang, Xinfang, Weng, Huan, Jiang, Jing, Che, Xin, Li, Qingjian, Wang, Zhiliang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9290199/
https://www.ncbi.nlm.nih.gov/pubmed/35850684
http://dx.doi.org/10.1186/s12886-022-02530-8
Descripción
Sumario:BACKGROUND: To investigate the effects of vitamin C on central retinal thickness and choroidal thickness. METHODS: A total of 69 patients diagnosed with vitamin C deficiency and 1:1 age- and gender-matched 69 healthy individuals with normal serum vitamin C were included in this study. Demographic characteristics of the individuals were collected. All patients underwent a comprehensive ophthalmic examination. Subfoveal choroidal thickness and retinal thickness were measured using a swept-source optical coherence tomography (SS-OCT). RESULTS: The average retinal thickness was 269.07 ± 13.51 μm in the vitamin C deficiency group and 276.92 ± 13.51 μm in the control group. The average choroidal thickness was 195.62 ± 66.40 μm in the in the vitamin C deficiency group and 238.86 ± 55.08 μm in the control group. There was a significant decrease in both average choroidal thickness and retinal thickness in vitamin C deficiency group compared with normal individuals (p < 0.001, and = 0.001 respectively). CONCLUSION: The central retinal and choroidal thickness were thinner in vitamin C deficiency group compared with normal individuals. These findings suggested that vitamin C deficiency might play an important role in retinal and choroidal diseases.