Accuracy Analysis of Narrow Band Imaging (NBI) Bronchoscopy Compared To White Light Bronchoscopy in the Diagnostics of Lung Tumours

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F15%3A00083334" target="_blank" >RIV/00216224:14110/15:00083334 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Accuracy Analysis of Narrow Band Imaging (NBI) Bronchoscopy Compared To White Light Bronchoscopy in the Diagnostics of Lung Tumours

Popis výsledku v původním jazyce

Background: Bronchoscopy plays an important role in the diagnostics of lung tumours. One of the technologies looking for their way in the diagnostics of pulmonary diseases is narrow band imaging. The aim of this study was to compare accuracy of examinations in the NBI and the white light (WL) modes in relation to biopsy results for the diagnoses of malignant tumour or severe dysplasia. Methods and results: A group of 500 patients have undergone a bronchoscopic examination in the NBI mode and afterwardsin the white light. Biopsies were taken from all areas with pathological findings in both the modes for histological examination. Pathological bronchoscopic images were detected in a total of 382 patients. Positive findings in both the NBI mode and the WL mode were detected in 331 patients (66.2%). Discordant NBI-/WL+ findings were detected in 29 cases (5.8%) and discordant NBI+/WL- findings were detected in 22 cases (4.4%). The relative sensitivity of NBI compared to WL is 1.06 (p &lt;

Název v anglickém jazyce

Accuracy Analysis of Narrow Band Imaging (NBI) Bronchoscopy Compared To White Light Bronchoscopy in the Diagnostics of Lung Tumours

Popis výsledku anglicky

Background: Bronchoscopy plays an important role in the diagnostics of lung tumours. One of the technologies looking for their way in the diagnostics of pulmonary diseases is narrow band imaging. The aim of this study was to compare accuracy of examinations in the NBI and the white light (WL) modes in relation to biopsy results for the diagnoses of malignant tumour or severe dysplasia. Methods and results: A group of 500 patients have undergone a bronchoscopic examination in the NBI mode and afterwardsin the white light. Biopsies were taken from all areas with pathological findings in both the modes for histological examination. Pathological bronchoscopic images were detected in a total of 382 patients. Positive findings in both the NBI mode and the WL mode were detected in 331 patients (66.2%). Discordant NBI-/WL+ findings were detected in 29 cases (5.8%) and discordant NBI+/WL- findings were detected in 22 cases (4.4%). The relative sensitivity of NBI compared to WL is 1.06 (p &lt;

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FC - Pneumologie

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Health Sciences and Research

ISSN

2249-9571

e-ISSN

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Svazek periodika

5

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

IN - Indická republika

Počet stran výsledku

9

Strana od-do

80-88

Kód UT WoS článku

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EID výsledku v databázi Scopus

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