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Proceedings Paper

Ultrahigh-speed, high-resolution, large-area optical coherence tomography (OCT) imaging for rapid evaluation of breast cancer surgical specimens (Conference Presentation)

Paper Abstract

The purpose of this study was to develop an ultrahigh-speed, high-resolution, large imaging area optical coherence tomography (OCT) imaging system for improved evaluation of breast cancer surgical specimens. A 2-axis direct-drive servo motorized linear translation stage enables automatic acquisition and stitching of multiple OCT volumes, providing large-area imaging of tissue sizes up to 10cm x 10cm surface area x 2mm imaging depth. OCT images of breast specimens with this system will demonstrate normal breast parenchyma, cysts, radial scars, benign neoplasms such as fibroadenoma, atypical ductal/lobular hyperplasia, and carcinomas in situ and invasive.

Paper Details

Date Published: 9 March 2020
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Proc. SPIE 11229, Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XVIII, 112290C (9 March 2020); doi: 10.1117/12.2545070
Show Author Affiliations
Diana Mojahed, Columbia Univ. (United States)
Matthew B. Applegate, Boston Univ. (United States)
Richard Ha, Columbia Univ. Medical Ctr. (United States)
Hanina Hibshoosh, Columbia Univ. Medical Ctr. (United States)
Christine P. Hendon, Columbia Univ. (United States)


Published in SPIE Proceedings Vol. 11229:
Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XVIII
Anita Mahadevan-Jansen, Editor(s)

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