Abstract
Optical spectroscopic and imaging techniques offer the potential to accurately identify tissue pathology in real time. These techniques exploit diagnostic molecular and/or structural information contained in light-tissue interactions, such as fluorescence, elastic scattering, and inelastic (Raman) scattering. In conjunction with endoscopy, they have the capacity to enhance lesion detection in premalignant conditions such as Barrett's esophagus. This article highlights the current status and future prospects of optical spectroscopy and imaging in Barrett's esophagus, with emphasis on their diagnostic potential for the detection of high-grade dysplasia and early adenocarcinoma.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 78-88 |
| Number of pages | 11 |
| Journal | Techniques in Gastrointestinal Endoscopy |
| Volume | 7 |
| Issue number | 2 SPEC. ISS. |
| DOIs | |
| State | Published - Apr 2005 |
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Keywords
- Barrett's esophagus
- Confocal endoscopy
- Fluorescence endoscopy
- Narrow band imaging
- Optical coherence tomography
- Spectroscopy
ASJC Scopus subject areas
- Gastroenterology
Cite this
Optical detection of high-grade dysplasia in Barrett's esophagus. / Wong Kee Song, Louis Michel; Wilson, Brian C.
In: Techniques in Gastrointestinal Endoscopy, Vol. 7, No. 2 SPEC. ISS., 04.2005, p. 78-88.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Optical detection of high-grade dysplasia in Barrett's esophagus
AU - Wong Kee Song, Louis Michel
AU - Wilson, Brian C.
PY - 2005/4
Y1 - 2005/4
N2 - Optical spectroscopic and imaging techniques offer the potential to accurately identify tissue pathology in real time. These techniques exploit diagnostic molecular and/or structural information contained in light-tissue interactions, such as fluorescence, elastic scattering, and inelastic (Raman) scattering. In conjunction with endoscopy, they have the capacity to enhance lesion detection in premalignant conditions such as Barrett's esophagus. This article highlights the current status and future prospects of optical spectroscopy and imaging in Barrett's esophagus, with emphasis on their diagnostic potential for the detection of high-grade dysplasia and early adenocarcinoma.
AB - Optical spectroscopic and imaging techniques offer the potential to accurately identify tissue pathology in real time. These techniques exploit diagnostic molecular and/or structural information contained in light-tissue interactions, such as fluorescence, elastic scattering, and inelastic (Raman) scattering. In conjunction with endoscopy, they have the capacity to enhance lesion detection in premalignant conditions such as Barrett's esophagus. This article highlights the current status and future prospects of optical spectroscopy and imaging in Barrett's esophagus, with emphasis on their diagnostic potential for the detection of high-grade dysplasia and early adenocarcinoma.
KW - Barrett's esophagus
KW - Confocal endoscopy
KW - Fluorescence endoscopy
KW - Narrow band imaging
KW - Optical coherence tomography
KW - Spectroscopy
UR - http://www.scopus.com/inward/record.url?scp=20444449732&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=20444449732&partnerID=8YFLogxK
U2 - 10.1016/j.tgie.2005.02.006
DO - 10.1016/j.tgie.2005.02.006
M3 - Article
VL - 7
SP - 78
EP - 88
JO - Techniques in Gastrointestinal Endoscopy
JF - Techniques in Gastrointestinal Endoscopy
SN - 1096-2883
IS - 2 SPEC. ISS.
ER -