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Abràmoff Michael D

🇴🇲 University of Iowa
ORCIDOpenAlex12 articles in GJC

12 articles in GJC

3.

Effect of age on individual retinal layer thickness in normal eyes as measured with spectral-domain optical coherence tomography.

Demirkaya Nazli, van Dijk Hille W, van Schuppen Sanne M, Abràmoff Michael D, Garvin Mona K, Sonka Milan et al.

Invest Ophthalmol Vis SciJul 2013172 citationsCross-Sectional Study

This study found that several retinal layers and the peripapillary RNFL significantly change thickness with age in healthy eyes, which is crucial for interpreting SD-OCT scans in glaucoma and other retinal diseases.

4.

Adjustment of the retinal angle in SD-OCT of glaucomatous eyes provides better intervisit reproducibility of peripapillary RNFL thickness.

Lee Kyungmoo, Sonka Milan, Kwon Young H, Garvin Mona K, Abràmoff Michael D

Invest Ophthalmol Vis SciJul 201312 citationsObservational Study

An automated retinal angle adjustment in SD-OCT significantly improved peripapillary RNFL thickness reproducibility in glaucoma patients. This enhances monitoring consistency, potentially leading to better glaucoma management.

7.

2-D pattern of nerve fiber bundles in glaucoma emerging from spectral-domain optical coherence tomography.

Garvin Mona K, Abràmoff Michael D, Lee Kyungmoo, Niemeijer Meindert, Sonka Milan, Kwon Young H

Invest Ophthalmol Vis SciJan 201220 citationsObservational Study

SD-OCT revealed a 2D nerve fiber bundle pattern by correlating macular ganglion cell and peripapillary nerve fiber layer thicknesses, with stronger correlations in glaucoma. This enhances glaucoma detection and monitoring.

8.

Automated quantification of inherited phenotypes from color images: a twin study of the variability of optic nerve head shape.

Tang Li, Scheetz Todd E, Mackey David A, Hewitt Alex W, Fingert John H, Kwon Young H et al.

Invest Ophthalmol Vis SciNov 20106 citationsCohort Study

This study found automated 3D optic nerve head shape measurements are highly heritable. This suggests genetic factors strongly influence ONH shape, potentially aiding glaucoma risk assessment and genetic research.

9.

Automated segmentation of neural canal opening and optic cup in 3D spectral optical coherence tomography volumes of the optic nerve head.

Hu Zhihong, Abràmoff Michael D, Kwon Young H, Lee Kyungmoo, Garvin Mona K

Invest Ophthalmol Vis SciNov 201053 citationsObservational Study

Automated OCT segmentation of the neural canal opening (NCO) and cup correlated well with expert measurements, but some discrepancies exist. This tool could improve glaucoma monitoring by precisely defining optic nerve structures.

11.

Variance owing to observer, repeat imaging, and fundus camera type on cup-to-disc ratio estimates by stereo planimetry.

Kwon Young H, Adix Michael, Zimmerman M Bridget, Piette Scott, Greenlee Emily C, Alward Wallace L M et al.

J GlaucomaApr 200916 citationsCase Series

This study found expert variability was the largest factor in cup-to-disc ratio measurements, exceeding camera or repeat imaging differences. Automated planimetry reduced variability, improving glaucoma assessment consistency.

12.

Automated segmentation of the optic disc from stereo color photographs using physiologically plausible features.

Abràmoff Michael D, Alward Wallace L M, Greenlee Emily C, Shuba Lesya, Kim Chan Y, Fingert John H et al.

Invest Ophthalmol Vis SciApr 2007277 citationsObservational Study

This study developed an automated algorithm for optic disc segmentation from stereo photos. It accurately identified disc features, performing comparably to glaucoma specialists, showing promise for objective glaucoma progression monitoring.

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