Abstract
Various methods of local treatment have been developed to treat neoplastic lesions in the esophagus. Of these, endoscopic resection (ER) is a minimally invasive method of treatment, which enables histopathological evaluation of the resected specimen.
Endoscopic mucosal resection (EMR) of the esophagus is one of the most well-known methods of ER, but indications for EMR of esophageal lesions should be considered carefully to ensure en bloc and margin-negative (R0) resection. Endoscopic piecemeal mucosal resection (EPMR) increases the risk of local recurrence, and thus is not advised by current guidelines.
Our aim in this chapter is to describe indications, methods, and complications of EMR for esophagus. Various techniques of EMR, including two-channel EMR (strip biopsy method) and cap-fitted EMR (EMRC), will be described in detail with illustrations and endoscopic images of actual procedures, along with tips to achieve safe and effective EMR.
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Takeuchi, C., Sakaguchi, Y., Fujishiro, M. (2021). EMR for Esophagus. In: Chiu, P.W.Y., Sano, Y., Uedo, N., Singh, R. (eds) Endoscopy in Early Gastrointestinal Cancers, Volume 2. Springer, Singapore. https://doi.org/10.1007/978-981-10-6778-5_5
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DOI: https://doi.org/10.1007/978-981-10-6778-5_5
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