Handheld array-based photoacoustic probe for guiding needle biopsy of sentinel lymph nodes

By modifying a clinical ultrasound array system, we develop a novel handheld photoacoustic probe for image-guided needle biopsy. The integration of optical fiber bundles for pulsed laser light delivery enables photoacoustic image-guided insertion of a needle into rat axillary lymph nodes with accumu...

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Bibliographic Details
Main Authors: Kim, Chulhong, Erpelding, Todd N., Maslov, Konstantin, Jankovic, Ladislav, Akers, Walter J., Song, Liang, Achilefu, Samuel, Margenthaler, Julie A., Pashley, Michael D., Wang, Lihong V.
Format: Artigo
Language:Inglês
Published: Society of Photo-Optical Instrumentation Engineers 2010
Subjects:
Research Papers: Imaging
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC2937045/
https://ncbi.nlm.nih.gov/pubmed/20799812
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/1.3469829
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