Narrow band imaging and high definition television in the assessment of laryngeal cancer: a prospective study on 279 patients

Piazza, Cesare; Cocco, Daniela; Benedetto, Luigi De; Bon, Francesca Del; Nicolai, Piero; Peretti, Giorgio

doi:10.1007/s00405-009-1121-6

Cited by 140 publications

(182 citation statements)

References 18 publications

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“…In the literature, there exist only a few publications on the exclusive use of NBI in laryngology (135)(136)(137)(138)(139)(140)(141)(142). However, several studies assessed the value of NBI in the head and neck also including the larynx (132,137,(143)(144)(145)(146)(147)(148). NBI has shown in the larynx, over last years, improved sensitivity 61-91% and specificity 87-92% (146,149) but false positives and false negatives have been reported, especially in the larynx, and increase with a short learning curve.…”

Section: Narrow Band Imaging (Nbi)mentioning

confidence: 99%

Laryngeal preneoplastic lesions and cancer: challenging diagnosis. Qualitative literature review and meta-analysis.

Mannelli

Cecconi

Gallo

2016

Critical Reviews in Oncology/Hematology

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Abstract.Background: Multi-step cancerogenesis guides laryngeal cancer onset and it includes a wide variety of pre-cancerous lesions that are macroscopically challenging to identify and distinguish from initial cancerous foci. Since the treatment of laryngeal cancer and its precursor lesions has a great impact on important laryngeal basic functions, early detection and preoperative assessment are important for a curative and function-preserving therapy. Nowadays, despite the high number of more advanced diagnostic techniques and methods, unfortunately, it is not uncommon for different clinicians to use different nomenclature or to identify different stage for the same laryngeal lesion. From these observations, it is obvious that an instrument offering the possibility to detect precancerous lesions, early cancerous lesions, and satellite foci or second primaries would be the key to improving management and outcome in laryngeal patients. Object. Different modalities of diagnostic techniques of laryngeal lesions exist. Rather than difference between benign and obvious malignant diseases, more difficult is to detect the presence of precancerous epithelial alterations. Not all tests achieve the same diagnostic accuracy, hence this meta-analysis of literature aimed to synthesize the validity of each single diagnostic technique in identifying and staging laryngeal disease. Methods: A systematic review of literature was led searching for articles mentioning the following terms including their various combinations to maximize the yield: larynx, laryngeal precancerous lesions, laryngeal cancer, white light (WL) endoscopy, stroboscopy, contact endoscopy (CE), autofluorescence (AF), ultrasound (US), narrow band imaging (NBI), computed axial tomography (CAT), magnetic resonance imaging (MRI), positron emission tomography (PET), CAT/PET. Then, a quantitative analysis was carried on for paper published after 2005 onward, reporting a minumun series of 10 patients each study, declaring sensitivity and specificity of each diagnostic system. Results: The search identified 7215 publications, of which 3616 published after 2005, with a final results of a total of 214 articles stratified and included by our selection criteria. 42 out of 214 articles were selected for quantitative synthesis. 25 out of 41 studies had a quality score of ≥ 6 (good), 16 presented a score between 4 and 5 (fair). While objections can be raised about the pooling of different diagnostic procedures under the same group and the high level of heterogeneity in the meta-analyses, the inclusion of over 4400 laryngeal lesions makes the results fairly robust. Conclusions: A comprehensive overview of the most recent advances in laryngeal imaging technology combined with all of the information needed to interpret findings and successfully manage patients with voice disorders can be found herein. With these data, clinicians can riskstratify patients and select proper examination modalities in order to provide appropriate care. Moreover, study limitations, together with p...

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Section: Narrow Band Imaging (Nbi)mentioning

confidence: 99%

Laryngeal preneoplastic lesions and cancer: challenging diagnosis. Qualitative literature review and meta-analysis.

Mannelli

Cecconi

Gallo

2016

Critical Reviews in Oncology/Hematology

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“…These results indicate that even with a rhinolaryngoscope, NBI can improve the visualization of epithelial neoplasms of the head and neck region. When combined with a high-definition television camera, the effectiveness of NBI is improved in terms of both its sensitivity and specificity (11).…”

Section: Head and Neck Cancermentioning

confidence: 99%

Narrow-band Imaging for the Head and Neck Region and the Upper Gastrointestinal Tract

Kikuchi¹,

Ezoe²,

Morita³

et al. 2013

Japanese Journal of Clinical Oncology

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Endoscopy is essential for the diagnosis and treatment of cancers derived from the gastrointestinal tract. However, a conventional white-light image has technical limitations in detecting small or superficial lesions. Narrow-band imaging, especially with magnification, allows visualization of microstructure patterns and microvascular patterns on the mucosal surface. These technical breakthroughs enable endoscopists to easily detect small pre-neoplastic and neoplastic lesions and to make a differential diagnosis of these lesions. Appropriate diagnosis with narrow-band imaging contributes to minimally invasive endoscopic resection.

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“…The NBI system (Olympus Medical System Co., Tokyo, Japan) has been already proven to be a useful diagnostic tool for identifying superficial squamous cell carcinoma of the head and neck [4][5][6][19][20][21]. Trans-nasal endoscopy can usually be performed comfortably due to attenuation of the gag reflex [22]; indeed in Japan, trans-nasal endoscopy is a very common procedure and can be performed without sedation.…”

Section: Discussionmentioning

confidence: 99%

The Usefulness of an Intra-Oropharyngeal U-turn Method using Trans-Nasal Endoscopy for Detecting Superficial Squamous Cell Carcinoma of the Base of the Tongue

Kawada

Kawano

Okada

et al. 2017

JOENTR

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Narrow band imaging and high definition television in the assessment of laryngeal cancer: a prospective study on 279 patients

Cited by 140 publications

References 18 publications

Laryngeal preneoplastic lesions and cancer: challenging diagnosis. Qualitative literature review and meta-analysis.

Laryngeal preneoplastic lesions and cancer: challenging diagnosis. Qualitative literature review and meta-analysis.

Narrow-band Imaging for the Head and Neck Region and the Upper Gastrointestinal Tract

The Usefulness of an Intra-Oropharyngeal U-turn Method using Trans-Nasal Endoscopy for Detecting Superficial Squamous Cell Carcinoma of the Base of the Tongue

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