Corneal endothelial cell density and morphology in ophthalmologically healthy young individuals in Japan: An observational study of 16842 eyes.


Journal

Scientific reports
ISSN: 2045-2322
Titre abrégé: Sci Rep
Pays: England
ID NLM: 101563288

Informations de publication

Date de publication:
14 09 2021
Historique:
received: 12 06 2021
accepted: 20 08 2021
entrez: 15 9 2021
pubmed: 16 9 2021
medline: 15 12 2021
Statut: epublish

Résumé

We aimed to investigate the cell density and morphology of the corneal endothelium in ophthalmologically healthy young Japanese, given the lack of normative data in literature. This observational study included eyes without ophthalmologic diseases, besides refractive errors, examined between 1996 and 2015 at Miyata Eye Hospital. Eyes with a history of ophthalmologic diseases or contact lens usage were excluded. Correlation of corneal endothelial cell density (ECD), coefficient of variation (CV), appearance rate of hexagonal cells (6A), and cell area with age were examined. Multivariate linear regression analysis was performed to determine the predictors of corneal parameters. We included 16842 eyes of 8421 individuals (19.6 ± 8.7 years). ECD was 3109.0 ± 303.7 cells/mm

Identifiants

pubmed: 34521951
doi: 10.1038/s41598-021-97776-5
pii: 10.1038/s41598-021-97776-5
pmc: PMC8440503
doi:

Types de publication

Journal Article Observational Study

Langues

eng

Sous-ensembles de citation

IM

Pagination

18224

Informations de copyright

© 2021. The Author(s).

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Auteurs

Takashi Ono (T)

Department of Ophthalmology, Miyata Eye Hospital, 6-3, Kuraharacho, Miyakonojo, Miyazaki, 885-0051, Japan. taono-tky@umin.ac.jp.
Department of Ophthalmology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan. taono-tky@umin.ac.jp.

Yosai Mori (Y)

Department of Ophthalmology, Miyata Eye Hospital, 6-3, Kuraharacho, Miyakonojo, Miyazaki, 885-0051, Japan.

Ryohei Nejima (R)

Department of Ophthalmology, Miyata Eye Hospital, 6-3, Kuraharacho, Miyakonojo, Miyazaki, 885-0051, Japan.

Takuya Iwasaki (T)

Department of Ophthalmology, Miyata Eye Hospital, 6-3, Kuraharacho, Miyakonojo, Miyazaki, 885-0051, Japan.

Takashi Miyai (T)

Department of Ophthalmology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.

Kazunori Miyata (K)

Department of Ophthalmology, Miyata Eye Hospital, 6-3, Kuraharacho, Miyakonojo, Miyazaki, 885-0051, Japan.

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