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Imaging nonmelanoma skin cancers with combined ultrasoundphotoacoustic microscopy

  • Ulas Sunar
  • , Daniel J. Rohrbach
  • , Janet Morgan
  • , Natalie Zeitouni
  • Roswell Park Cancer Institute

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

PDT has become a treatment of choice especially for the cases with multiple sites and large areas. However, the efficacy of PDT is limited for thicker and deeper tumors. Depth and size information as well as vascularity can provide useful information to clinicians for planning and evaluating PDT. High-resolution ultrasound and photoacoustic imaging can provide information regarding skin structure and vascularity. We utilized combined ultrasound-photoacoustic microscopy for imaging a basal cell carcinoma (BCC) tumor pre-PDT and the results indicate that combined ultrasound-photoacoustic imaging can be useful tool for PDT planning by providing both structural and functional contrasts.

Original languageEnglish
Title of host publicationOptical Methods for Tumor Treatment and Detection
Subtitle of host publicationMechanisms and Techniques in Photodynamic Therapy XXII
DOIs
StatePublished - 2013
EventOptical Methods for Tumor Treatment and Detection: Mechanisms and Techniques in Photodynamic Therapy XXII - San Francisco, CA, United States
Duration: Feb 2 2013Feb 4 2013

Publication series

NameProgress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume8568
ISSN (Print)1605-7422

Conference

ConferenceOptical Methods for Tumor Treatment and Detection: Mechanisms and Techniques in Photodynamic Therapy XXII
Country/TerritoryUnited States
CitySan Francisco, CA
Period02/2/1302/4/13

Keywords

  • nonmelanoma skin cancer
  • photoacoustic
  • photodynamic therapy
  • ultrasound

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