University of Wisconsin–Madison

Tag: ARVO 2011

Standardizing Retinal Thickness Measurements Across Spectral Domain Optical Coherence Tomography (SDOCT) Machines – 5 Point Measurement Method (2011)

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Dawn Myers, Amitha Domalpally, Jill C. Kubiak, Qian Peng, Ronald P. Danis Abstract Purpose: The outer boundary line (BL) location differs among SDOCT vendors making it difficult to compare retinal thickness data in clinical trials. No automated software is commercially available that can segment a common BL from all SDOCT types. Manual segmentation of BLs …

Retinal Vascular Caliber Associations with Diabetic Retinopathy in the DCCT/EDIC Primary Prevention Cohort (2011)

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Larry D. Hubbard, Qian Peng, Wanjie Sun, Sapna Gangaputra, Patricia A. Cleary, Charles S. Chandler, Thomas W. Pauli, Ronald P. Danis, and the DCCT/EDIC Study Group Abstract Purpose: To explore associations of retinal arteriolar and venular caliber with diabetic retinopathy (DR) in the Diabetes Control and Complications Trial (DCCT)/Epidemiology of Diabetes Interventions and Complications Study …

The Reproducibility and Sensitivity of Monochrome Images for the Evaluation of Diabetic Macular Edema in the DCCT/EDIC Study (2011)

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James L. Reimers, Sapna Gangaputra, Barbara Esser, Trina M. Harding, Qian Peng, Ronald P. Danis, Larry D. Hubbard, and the DCCT/EDIC Study Group Abstract Purpose: To evaluate diabetic macular edema (DME) levels from green channel (GrCh) fundus images (simulating red free) as compared to full color (Red/Green/Blue, RGB) images. Methods: From the Diabetes Control and …