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Handheld Adaptive Optics Scanning Laser Ophthalmoscope.
DuBose, Theodore; Nankivil, Derek; LaRocca, Francesco; Waterman, Gar; Hagan, Kristen; Polans, James; Keller, Brenton; Tran-Viet, Du; Vajzovic, Lejla; Kuo, Anthony N; Toth, Cynthia A; Izatt, Joseph A; Farsiu, Sina.
Afiliação
  • DuBose T; Department of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
  • Nankivil D; Department of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
  • LaRocca F; Department of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
  • Waterman G; Department of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
  • Hagan K; Department of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
  • Polans J; Department of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
  • Keller B; Department of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
  • Tran-Viet D; Department of Ophthalmology, Duke University Medical Center, Durham, NC, 27710, USA.
  • Vajzovic L; Department of Ophthalmology, Duke University Medical Center, Durham, NC, 27710, USA.
  • Kuo AN; Department of Ophthalmology, Duke University Medical Center, Durham, NC, 27710, USA.
  • Toth CA; Department of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
  • Izatt JA; Department of Ophthalmology, Duke University Medical Center, Durham, NC, 27710, USA.
  • Farsiu S; Department of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
Optica ; 5(9): 1027-1036, 2018 Sep 20.
Article em En | MEDLINE | ID: mdl-31745495
Adaptive optics scanning laser ophthalmoscopy (AOSLO) has enabled in vivo visualization and enhanced understanding of retinal structure and function. Current generation AOSLOs have a large footprint and are mainly limited to imaging cooperative adult subjects. To extend the application of AOSLO to new patient populations, we have designed the first portable handheld AOSLO (HAOSLO) system. By incorporating a novel computational wavefront sensorless AO algorithm and custom optics, we have miniaturized our HAOSLO to weigh less than 200 grams. HAOSLO imaged the cones closest to the fovea with a handheld probe in adults and captured the first AO-enhanced image of cones in infants.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2018 Tipo de documento: Article
Texto completo
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2018 Tipo de documento: Article