Narrow-band imaging detects synchronous oropharyngeal squamous carcinoma during treatment of an early esophageal squamous cell carcinoma

Endoscopy 2018; 50(09): E264-E266
DOI: 10.1055/a-0640-2464

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Alexander Katzarov

¹Department of Endoscopy and Gastroenterology, Pavillon L, Edouard Herriot Hospital, Lyon, France

²Department of Gastroenterology and Hepatology, Military Medical Academy, Sofia, Bulgaria

,

Alexandru Lupu

¹Department of Endoscopy and Gastroenterology, Pavillon L, Edouard Herriot Hospital, Lyon, France

,

Jérémie Jacques

³Department of Endoscopy and Gastroenterology, Limoges University Hospital, Limoges, France

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Jérôme Rivory

¹Department of Endoscopy and Gastroenterology, Pavillon L, Edouard Herriot Hospital, Lyon, France

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Florian Rostain

¹Department of Endoscopy and Gastroenterology, Pavillon L, Edouard Herriot Hospital, Lyon, France

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Thomas Walter

¹Department of Endoscopy and Gastroenterology, Pavillon L, Edouard Herriot Hospital, Lyon, France

⁴Digestive Oncology division, Pavillon E, Edouard Herriot Hospital, Lyon, France

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Mathieu Pioche

¹Department of Endoscopy and Gastroenterology, Pavillon L, Edouard Herriot Hospital, Lyon, France

⁵Inserm U1032 LabTau, Lyon, France

References
1 Ni XG, Zhang QQ, Zhu JQ. et al. Hypopharyngeal cancer associated with synchronous oesophageal cancer: risk factors and benefits of image-enhanced endoscopic screening. J Laryngol Otol 2018; 132: 154-161
2 Jaiswal G, Jaiswal S, Kumar R. et al. Field cancerisation: concept and clinical implications in head and neck squamous cell carcinoma. J Exp Ther Oncol 2013; 10: 209-214
3 Muto M, Minashi K, Yano T. et al. Early detection of superficial squamous cell carcinoma in the head and neck region and esophagus by narrow band imaging: a multicenter randomized controlled trial. J Clin Oncol 2010; 28: 1566-1572
4 Oyama T, Inoue H, Arima M. et al. Prediction of the invasion depth of superficial squamous cell carcinoma based on micro vessel morphology: magnifying endoscopic classification of the Japan Esophageal Society. Esophagus 2017; 14: 105-112
5 Jacques J, Legros R, Rivory J. et al. The “tunnel + clip” strategy standardized and facilitates oesophageal ESD procedures: a prospective, consecutive bi-centric study. Surg Endosc 2017; 31: 4838-4847