Matches in SemOpenAlex for { <https://semopenalex.org/work/W2483670345> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W2483670345 abstract "Head and neck (H&N) cancer patients have a high incidence of second primary tumors in the tracheobronchial tree. Diagnostic autofluorescence endoscopy (DAFE) has shown promising results in the detection of early neoplastic and pre-neoplastic changes in the bronchi. We have investigated the medical impact of DAFE in a population of H&N cancer patients. The bronchoscopies were performed using a modified commercially available DAFE system, allowing both white light (WL) and autofluorescence (AF) bronchoscopy. Endoscopic imaging of the tissue AF was combined with an online image analysis procedure allowing to discriminate between true and false positive results. Twenty-one H&N cancer patients with a high risk of bronchial cancer underwent WL and AF bronchoscopy with this improved system. Forty-one biopsies were taken on macroscopically suspicious (WL or AF positive) bronchial sites. Histopathologic analysis confirmed pre- or early neoplastic changes in 11 of these biopsies taken from 8 patients. The sensitivity for the detection of these early lesions with the DAFE was 1.6 times larger than the sensitivity of WL bronchoscopy only. The positive predictive value (PPV) for AF was 79% (33% for WL alone). The PPV of both methods together was 100%. DAFE proved to be efficient for the detection of second primary lesions in H&N cancer patients. It can thus be used as a simple additional procedure to pre-operative or follow-up examination in this patient population." @default.
- W2483670345 created "2016-08-23" @default.
- W2483670345 creator A5005140195 @default.
- W2483670345 creator A5010493249 @default.
- W2483670345 creator A5025987389 @default.
- W2483670345 creator A5050560452 @default.
- W2483670345 creator A5056023007 @default.
- W2483670345 creator A5074985005 @default.
- W2483670345 creator A5078092726 @default.
- W2483670345 creator A5087442210 @default.
- W2483670345 creator A5090940091 @default.
- W2483670345 date "2007-07-05" @default.
- W2483670345 modified "2023-09-30" @default.
- W2483670345 title "Detection of early bronchial cancer by autofluorescence: results in patients with H&N cancer" @default.
- W2483670345 doi "https://doi.org/10.1117/12.728247" @default.
- W2483670345 hasPublicationYear "2007" @default.
- W2483670345 type Work @default.
- W2483670345 sameAs 2483670345 @default.
- W2483670345 citedByCount "0" @default.
- W2483670345 crossrefType "proceedings-article" @default.
- W2483670345 hasAuthorship W2483670345A5005140195 @default.
- W2483670345 hasAuthorship W2483670345A5010493249 @default.
- W2483670345 hasAuthorship W2483670345A5025987389 @default.
- W2483670345 hasAuthorship W2483670345A5050560452 @default.
- W2483670345 hasAuthorship W2483670345A5056023007 @default.
- W2483670345 hasAuthorship W2483670345A5074985005 @default.
- W2483670345 hasAuthorship W2483670345A5078092726 @default.
- W2483670345 hasAuthorship W2483670345A5087442210 @default.
- W2483670345 hasAuthorship W2483670345A5090940091 @default.
- W2483670345 hasConcept C120665830 @default.
- W2483670345 hasConcept C121332964 @default.
- W2483670345 hasConcept C121608353 @default.
- W2483670345 hasConcept C126322002 @default.
- W2483670345 hasConcept C142724271 @default.
- W2483670345 hasConcept C179687394 @default.
- W2483670345 hasConcept C2776256026 @default.
- W2483670345 hasConcept C2985322473 @default.
- W2483670345 hasConcept C3018530447 @default.
- W2483670345 hasConcept C71924100 @default.
- W2483670345 hasConcept C91881484 @default.
- W2483670345 hasConceptScore W2483670345C120665830 @default.
- W2483670345 hasConceptScore W2483670345C121332964 @default.
- W2483670345 hasConceptScore W2483670345C121608353 @default.
- W2483670345 hasConceptScore W2483670345C126322002 @default.
- W2483670345 hasConceptScore W2483670345C142724271 @default.
- W2483670345 hasConceptScore W2483670345C179687394 @default.
- W2483670345 hasConceptScore W2483670345C2776256026 @default.
- W2483670345 hasConceptScore W2483670345C2985322473 @default.
- W2483670345 hasConceptScore W2483670345C3018530447 @default.
- W2483670345 hasConceptScore W2483670345C71924100 @default.
- W2483670345 hasConceptScore W2483670345C91881484 @default.
- W2483670345 hasLocation W24836703451 @default.
- W2483670345 hasOpenAccess W2483670345 @default.
- W2483670345 hasPrimaryLocation W24836703451 @default.
- W2483670345 hasRelatedWork W1575088922 @default.
- W2483670345 hasRelatedWork W170073521 @default.
- W2483670345 hasRelatedWork W1967103478 @default.
- W2483670345 hasRelatedWork W2032912323 @default.
- W2483670345 hasRelatedWork W2355427059 @default.
- W2483670345 hasRelatedWork W2372561159 @default.
- W2483670345 hasRelatedWork W2372809030 @default.
- W2483670345 hasRelatedWork W2375344515 @default.
- W2483670345 hasRelatedWork W2390152934 @default.
- W2483670345 hasRelatedWork W3085161438 @default.
- W2483670345 isParatext "false" @default.
- W2483670345 isRetracted "false" @default.
- W2483670345 magId "2483670345" @default.
- W2483670345 workType "article" @default.