Identification and grading of DCP telangiectasia, IZ attenuation, IZ loss, and EZ loss in MacTel eyes.
2021
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Zugriff:
(A) Right eye of a 59-year old female with nonproliferative (OCT stage 3) MacTel. En face images of a manually defined OCT slab located between the inner segment-outer segment (IS/OS) junction and 15 μm above the RPE were used to identify areas of potential hyporeflectivity in the IZ and EZ layers and cross-referenced with the OCT cross-sectional B-scans (B–white dashed line; C–orange dashed line) to delineate areas of IZ attenuation (yellow), IZ loss (green), and EZ loss (blue; outlined for clarity). (D) Grading of DCP telangiectasia (red) and large superficial vessel overlay (lavender) in the same eye. (E) Overlap of circumscribed regions of DCP telangiectasia with IZ attenuation, IZ loss, and EZ loss areas described in (A).
Titel: |
Identification and grading of DCP telangiectasia, IZ attenuation, IZ loss, and EZ loss in MacTel eyes.
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Autor/in / Beteiligte Person: | Janice X. Ong (9553345) ; Roya Zandi (8395044) ; Amani A. Fawzi (7553324) |
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Veröffentlichung: | 2021 |
Medientyp: | Bild |
DOI: | 10.1371/journal.pone.0259811.g001 |
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