Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068379919> ?p ?o ?g. }
Showing items 1 to 56 of
56
with 100 items per page.
- W2068379919 abstract "Objective Otoscopic diagnosis has relied on virtually unchanged century-old otoscopic technology utilizing white light reflection from the tympanic membrane to the examiner. The utility of a specific visible light video-otoscopic alternative was investigated using multiple wavelengths including 405, 450, 532, and 635 nanometers to isolate unique transtympanic characteristics. Method High-definition tympanic membrane images of normal adult subjects were obtained under 405, 450, 532, and 635 nanometer (nm) wavelength illumination using a high-definition color CCD camera video otoscope. Results Under 405 nm wavelength light, improved definition of the ossicles and promontory was seen compared with white light and the other 3 individual wavelengths. Large absorption by hemoglobin along the annulus and malleus was seen using 532 nm wavelength. Cerumen and keratin debris were found to have highly reflective properties on both 405 nm and 450 nm wavelength. Conclusion Specific visible light reflectance high-definition CCD otoscopy at 405 and 450 nm wavelengths offers additional definition of transtympanic features over traditional white light otoscopy, specifically highlighting bony landmarks including the ossicular chain and promontory." @default.
- W2068379919 created "2016-06-24" @default.
- W2068379919 creator A5001470860 @default.
- W2068379919 creator A5053714600 @default.
- W2068379919 date "2011-08-01" @default.
- W2068379919 modified "2023-09-26" @default.
- W2068379919 title "Isolation of Transtympanic Characteristics Utilitizing a High‐Definition Video Otoscope at Individual Visible Light Frequencies" @default.
- W2068379919 doi "https://doi.org/10.1177/0194599811416318a173" @default.
- W2068379919 hasPublicationYear "2011" @default.
- W2068379919 type Work @default.
- W2068379919 sameAs 2068379919 @default.
- W2068379919 citedByCount "0" @default.
- W2068379919 crossrefType "journal-article" @default.
- W2068379919 hasAuthorship W2068379919A5001470860 @default.
- W2068379919 hasAuthorship W2068379919A5053714600 @default.
- W2068379919 hasConcept C104663316 @default.
- W2068379919 hasConcept C115477683 @default.
- W2068379919 hasConcept C120665830 @default.
- W2068379919 hasConcept C121332964 @default.
- W2068379919 hasConcept C1343632 @default.
- W2068379919 hasConcept C166957645 @default.
- W2068379919 hasConcept C192562407 @default.
- W2068379919 hasConcept C49040817 @default.
- W2068379919 hasConcept C6260449 @default.
- W2068379919 hasConcept C71924100 @default.
- W2068379919 hasConcept C95457728 @default.
- W2068379919 hasConceptScore W2068379919C104663316 @default.
- W2068379919 hasConceptScore W2068379919C115477683 @default.
- W2068379919 hasConceptScore W2068379919C120665830 @default.
- W2068379919 hasConceptScore W2068379919C121332964 @default.
- W2068379919 hasConceptScore W2068379919C1343632 @default.
- W2068379919 hasConceptScore W2068379919C166957645 @default.
- W2068379919 hasConceptScore W2068379919C192562407 @default.
- W2068379919 hasConceptScore W2068379919C49040817 @default.
- W2068379919 hasConceptScore W2068379919C6260449 @default.
- W2068379919 hasConceptScore W2068379919C71924100 @default.
- W2068379919 hasConceptScore W2068379919C95457728 @default.
- W2068379919 hasIssue "S2" @default.
- W2068379919 hasLocation W20683799191 @default.
- W2068379919 hasOpenAccess W2068379919 @default.
- W2068379919 hasPrimaryLocation W20683799191 @default.
- W2068379919 hasRelatedWork W2006723286 @default.
- W2068379919 hasRelatedWork W2058542217 @default.
- W2068379919 hasRelatedWork W2058676402 @default.
- W2068379919 hasRelatedWork W2094482853 @default.
- W2068379919 hasRelatedWork W2102933082 @default.
- W2068379919 hasRelatedWork W2292675962 @default.
- W2068379919 hasRelatedWork W2329285141 @default.
- W2068379919 hasRelatedWork W2399397734 @default.
- W2068379919 hasRelatedWork W2899084033 @default.
- W2068379919 hasRelatedWork W2902546961 @default.
- W2068379919 hasVolume "145" @default.
- W2068379919 isParatext "false" @default.
- W2068379919 isRetracted "false" @default.
- W2068379919 magId "2068379919" @default.
- W2068379919 workType "article" @default.