Matches in SemOpenAlex for { <https://semopenalex.org/work/W2066934908> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2066934908 abstract "In this report, a phase-contrast diffuse optical tomography system, which can measure the refractive indices of human breast masses in vivo, is described. To investigate the utility of phase-contrast diffuse optical tomography (PCDOT) for differentiation of malignant and benign breast masses in humans, and to compare PCDOT with conventional diffuse optical tomography (DOT) for analysis of breast masses in humans. 35 breast masses were imaged in 33 patients (mean age = 51 years; range 22-80 years) using PCDOT. Images characterizing the tissue refractive index, absorption and scattering of breast masses were obtained with a finite element-based reconstruction algorithm. The accuracies of absorption and scattering images were compared with images of refractive index in light of the pathology results. Absorption and scattering images were unable to accurately discriminate benign from malignant lesions. Malignant lesions tended to have decreased refractive index allowing them to discriminate from benign lesions in most cases. The sensitivity, specificity, false positive value, and overall accuracy for refractive index were 81.8%, 70.8%, 29.2%, and 74.3%, respectively. Overall we show that benign and malignant breast masses in humans demonstrate different refractive index and differences in refractive index properties can be used to discriminate benign from malignant masses in patients with high accuracy. This opens up a new avenue for improved breast cancer detection using NIR diffusing light." @default.
- W2066934908 created "2016-06-24" @default.
- W2066934908 creator A5002977387 @default.
- W2066934908 creator A5004136136 @default.
- W2066934908 creator A5012276389 @default.
- W2066934908 creator A5014398001 @default.
- W2066934908 creator A5023887141 @default.
- W2066934908 creator A5029748536 @default.
- W2066934908 date "2007-02-08" @default.
- W2066934908 modified "2023-10-11" @default.
- W2066934908 title "Breast cancer detection using phase contrast diffuse optical tomography" @default.
- W2066934908 doi "https://doi.org/10.1117/12.700279" @default.
- W2066934908 hasPublicationYear "2007" @default.
- W2066934908 type Work @default.
- W2066934908 sameAs 2066934908 @default.
- W2066934908 citedByCount "2" @default.
- W2066934908 crossrefType "proceedings-article" @default.
- W2066934908 hasAuthorship W2066934908A5002977387 @default.
- W2066934908 hasAuthorship W2066934908A5004136136 @default.
- W2066934908 hasAuthorship W2066934908A5012276389 @default.
- W2066934908 hasAuthorship W2066934908A5014398001 @default.
- W2066934908 hasAuthorship W2066934908A5023887141 @default.
- W2066934908 hasAuthorship W2066934908A5029748536 @default.
- W2066934908 hasConcept C120456961 @default.
- W2066934908 hasConcept C120665830 @default.
- W2066934908 hasConcept C121332964 @default.
- W2066934908 hasConcept C121608353 @default.
- W2066934908 hasConcept C125287762 @default.
- W2066934908 hasConcept C126322002 @default.
- W2066934908 hasConcept C145417883 @default.
- W2066934908 hasConcept C151193507 @default.
- W2066934908 hasConcept C163716698 @default.
- W2066934908 hasConcept C191486275 @default.
- W2066934908 hasConcept C192562407 @default.
- W2066934908 hasConcept C2776502983 @default.
- W2066934908 hasConcept C2777413408 @default.
- W2066934908 hasConcept C42067758 @default.
- W2066934908 hasConcept C530470458 @default.
- W2066934908 hasConcept C58640550 @default.
- W2066934908 hasConcept C71924100 @default.
- W2066934908 hasConceptScore W2066934908C120456961 @default.
- W2066934908 hasConceptScore W2066934908C120665830 @default.
- W2066934908 hasConceptScore W2066934908C121332964 @default.
- W2066934908 hasConceptScore W2066934908C121608353 @default.
- W2066934908 hasConceptScore W2066934908C125287762 @default.
- W2066934908 hasConceptScore W2066934908C126322002 @default.
- W2066934908 hasConceptScore W2066934908C145417883 @default.
- W2066934908 hasConceptScore W2066934908C151193507 @default.
- W2066934908 hasConceptScore W2066934908C163716698 @default.
- W2066934908 hasConceptScore W2066934908C191486275 @default.
- W2066934908 hasConceptScore W2066934908C192562407 @default.
- W2066934908 hasConceptScore W2066934908C2776502983 @default.
- W2066934908 hasConceptScore W2066934908C2777413408 @default.
- W2066934908 hasConceptScore W2066934908C42067758 @default.
- W2066934908 hasConceptScore W2066934908C530470458 @default.
- W2066934908 hasConceptScore W2066934908C58640550 @default.
- W2066934908 hasConceptScore W2066934908C71924100 @default.
- W2066934908 hasLocation W20669349081 @default.
- W2066934908 hasOpenAccess W2066934908 @default.
- W2066934908 hasPrimaryLocation W20669349081 @default.
- W2066934908 hasRelatedWork W1971937861 @default.
- W2066934908 hasRelatedWork W2004207551 @default.
- W2066934908 hasRelatedWork W2039123696 @default.
- W2066934908 hasRelatedWork W2058474383 @default.
- W2066934908 hasRelatedWork W2067675149 @default.
- W2066934908 hasRelatedWork W2107489341 @default.
- W2066934908 hasRelatedWork W2753462407 @default.
- W2066934908 hasRelatedWork W2773466867 @default.
- W2066934908 hasRelatedWork W4214877794 @default.
- W2066934908 hasRelatedWork W1968675561 @default.
- W2066934908 isParatext "false" @default.
- W2066934908 isRetracted "false" @default.
- W2066934908 magId "2066934908" @default.
- W2066934908 workType "article" @default.