Semiautomated Assessment of Anterior Segment Structures in Pediatric Glaucoma Using Quantitative Ultrasound Biomicroscopy

Janet L. Alexander; Snehaa Maripudi; Karun Kannan; Jennifer Drechsler; Moran R. Levin; Osamah J. Saeedi; Mona Kaleem; Marlet Bazemore; Bethany Karwoski; Camilo Martinez; Mohamad Jaafar; William P. Madigan

doi:10.1097/IJG.0000000000001809

Semiautomated Assessment of Anterior Segment Structures in Pediatric Glaucoma Using Quantitative Ultrasound Biomicroscopy

Janet L. Alexander, Snehaa Maripudi, Karun Kannan, Jennifer Drechsler, Moran R. Levin, Osamah J. Saeedi, Mona Kaleem, Marlet Bazemore, Bethany Karwoski, Camilo Martinez, Mohamad Jaafar, William P. Madigan

School of Medicine

Research output: Contribution to journal › Article › peer-review

Abstract

The study was a prospective observational study comparing semiautomated to manual quantitative ultrasound biomicroscopy image analysis among 82 images from 41 eyes of 32 subjects (21 controls and 11 glaucoma) enrolled in the Pediatric Anterior Segment Imaging Innovation Study. Intraclass correlation coefficients and correlation coefficients were >0.8 for all parameters, and comparison of respective analysis speed was 7 times faster for the semiautomated method compared with manual image quantification.

Original language	English (US)
Pages (from-to)	E222-E226
Journal	Journal of glaucoma
Volume	30
Issue number	5
DOIs	https://doi.org/10.1097/IJG.0000000000001809
State	Published - May 2021

Keywords

anterior segment
congenital glaucoma
cornea
high frequency ultrasound
image analysis
pediatric
ultrasound biomicroscopy

ASJC Scopus subject areas

Ophthalmology

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10.1097/IJG.0000000000001809

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Alexander, J. L., Maripudi, S., Kannan, K., Drechsler, J., Levin, M. R., Saeedi, O. J., Kaleem, M., Bazemore, M., Karwoski, B., Martinez, C., Jaafar, M., & Madigan, W. P. (2021). Semiautomated Assessment of Anterior Segment Structures in Pediatric Glaucoma Using Quantitative Ultrasound Biomicroscopy. Journal of glaucoma, 30(5), E222-E226. https://doi.org/10.1097/IJG.0000000000001809

Alexander, JL, Maripudi, S, Kannan, K, Drechsler, J, Levin, MR, Saeedi, OJ, Kaleem, M, Bazemore, M, Karwoski, B, Martinez, C, Jaafar, M & Madigan, WP 2021, 'Semiautomated Assessment of Anterior Segment Structures in Pediatric Glaucoma Using Quantitative Ultrasound Biomicroscopy', Journal of glaucoma, vol. 30, no. 5, pp. E222-E226. https://doi.org/10.1097/IJG.0000000000001809

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abstract = "The study was a prospective observational study comparing semiautomated to manual quantitative ultrasound biomicroscopy image analysis among 82 images from 41 eyes of 32 subjects (21 controls and 11 glaucoma) enrolled in the Pediatric Anterior Segment Imaging Innovation Study. Intraclass correlation coefficients and correlation coefficients were >0.8 for all parameters, and comparison of respective analysis speed was 7 times faster for the semiautomated method compared with manual image quantification.",

keywords = "anterior segment, congenital glaucoma, cornea, high frequency ultrasound, image analysis, pediatric, ultrasound biomicroscopy",

author = "Alexander, {Janet L.} and Snehaa Maripudi and Karun Kannan and Jennifer Drechsler and Levin, {Moran R.} and Saeedi, {Osamah J.} and Mona Kaleem and Marlet Bazemore and Bethany Karwoski and Camilo Martinez and Mohamad Jaafar and Madigan, {William P.}",

year = "2021",

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doi = "10.1097/IJG.0000000000001809",

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AU - Alexander, Janet L.

AU - Maripudi, Snehaa

AU - Kannan, Karun

AU - Drechsler, Jennifer

AU - Levin, Moran R.

AU - Saeedi, Osamah J.

AU - Kaleem, Mona

AU - Bazemore, Marlet

AU - Karwoski, Bethany

AU - Martinez, Camilo

AU - Jaafar, Mohamad

AU - Madigan, William P.

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AB - The study was a prospective observational study comparing semiautomated to manual quantitative ultrasound biomicroscopy image analysis among 82 images from 41 eyes of 32 subjects (21 controls and 11 glaucoma) enrolled in the Pediatric Anterior Segment Imaging Innovation Study. Intraclass correlation coefficients and correlation coefficients were >0.8 for all parameters, and comparison of respective analysis speed was 7 times faster for the semiautomated method compared with manual image quantification.

KW - anterior segment

KW - congenital glaucoma

KW - cornea

KW - high frequency ultrasound

KW - image analysis

KW - pediatric

KW - ultrasound biomicroscopy

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Semiautomated Assessment of Anterior Segment Structures in Pediatric Glaucoma Using Quantitative Ultrasound Biomicroscopy

Abstract

Keywords

ASJC Scopus subject areas

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