Interventional optical coherence tomography for surgical guidance

Stephen Allen Boppart; Juergen M. Herrmann; Costas Pitris; Brett E. Bouma; Gary J. Tearney; Mark E. Brezinski; James G. Fujimoto

Interventional optical coherence tomography for surgical guidance

Stephen Allen Boppart, Juergen M. Herrmann, Costas Pitris, Brett E. Bouma, Gary J. Tearney, Mark E. Brezinski, James G. Fujimoto

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The use of high-speed optical coherence tomography (OCT) as an interventional imaging modality for surgical guidance was investigated. A sequence of images from a 2-W argon beam incident for 2s were obtained on a specimen of beef muscle. Dynamic changes in optical properties provided direct feedback on subsurface tissue morphology and extent of thermal disruption and ablation. These results suggest that therapeutic surgical intervention for precise laser ablation of diseased tissue can be guided using high-speed OCT imaging.

Original language	English (US)
Title of host publication	Conference on Lasers and Electro-Optics Europe - Technical Digest
Editors	Anon
Publisher	IEEE
Pages	123-124
Number of pages	2
State	Published - 1998
Externally published	Yes
Event	Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO - San Francisco, CA, USA Duration: May 3 1998 → May 8 1998

Other

Other	Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO
City	San Francisco, CA, USA
Period	5/3/98 → 5/8/98

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

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Interventional optical coherence tomography for surgical guidance. / Boppart, Stephen Allen; Herrmann, Juergen M.; Pitris, Costas; Bouma, Brett E.; Tearney, Gary J.; Brezinski, Mark E.; Fujimoto, James G.

Conference on Lasers and Electro-Optics Europe - Technical Digest. ed. / Anon. IEEE, 1998. p. 123-124.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AU - Fujimoto, James G.

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AB - The use of high-speed optical coherence tomography (OCT) as an interventional imaging modality for surgical guidance was investigated. A sequence of images from a 2-W argon beam incident for 2s were obtained on a specimen of beef muscle. Dynamic changes in optical properties provided direct feedback on subsurface tissue morphology and extent of thermal disruption and ablation. These results suggest that therapeutic surgical intervention for precise laser ablation of diseased tissue can be guided using high-speed OCT imaging.

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