Results 21 to 30 of about 3,424,782 (321)

The role of intraoperative narrow-band imaging in transoral laser microsurgery for early and moderately advanced glottic cancer [PDF]

open access: yesBrazilian Journal of Otorhinolaryngology, 2019
Introduction: Trans-oral laser microsurgery is an established technique for the treatment of early and moderately advanced laryngeal cancer. Objective: The authors intend to test the usefulness of narrow-band imaging in the intraoperative assessment of ...
Hanna Klimza   +4 more
doaj   +4 more sources

Narrow band imaging: A wide field of possibilities

open access: yesThe Saudi Journal of Gastroenterology, 2007
The application of opto-electronic in video-endoscopes aims to improve accuracy in diagnosis, through image processing and digital technology. Narrow band imaging (NBI), one of the most recent techniques, consists of using interference filters for the ...
Rey J, Kuznetsov K, Lambert R
doaj   +3 more sources

Learning curve for endoscopic evaluation of vocal folds lesions with narrow band imaging

open access: yesBrazilian Journal of Otorhinolaryngology, 2019
Introduction: The endoscopic methods are progressing and becoming more common in routine clinical diagnosis in the field of otorhinolaryngology.
Michał Żurek   +3 more
doaj   +2 more sources

The diagnostic value of narrow-band imaging for early and invasive lung cancer: a meta-analysis

open access: yesClinics, 2017
This study aimed to compare the ability of narrow-band imaging to detect early and invasive lung cancer with that of conventional pathological analysis and white-light bronchoscopy.
Juanjuan Zhu   +7 more
doaj   +3 more sources

Narrow-Band-Imaging-Derived Mean Optical Intensity: A Potential Biomarker for Monitoring the Progression of Oral Squamous Cell Carcinoma [PDF]

open access: goldBiomedicines
Zhuwei Huang   +11 more
europepmc   +2 more sources

Narrow-Band Imaging [PDF]

open access: yes, 2020
Narrow-band imaging (NBI) represents the most commonly used optical digital method of image-enhanced endoscopy currently. This form of imaging was first conceptualized in the 1990s, and its feasibility was soon reported in the literature where it was demonstrated to increase the contrast between vascular patterns and intervening mucosa on the underside
James Weiquan Li, Tiing Leong Ang
openaire   +2 more sources

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