Superficial oeso-gastric cancer and endoscopic mucosal resection: the pathologist's approach.
Détails
ID Serval
serval:BIB_A89B9EF448DD
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Superficial oeso-gastric cancer and endoscopic mucosal resection: the pathologist's approach.
Périodique
Acta Gastro-enterologica Belgica
ISSN
1784-3227 (Print)
ISSN-L
1784-3227
Statut éditorial
Publié
Date de publication
2006
Peer-reviewed
Oui
Volume
69
Numéro
3
Pages
299-303
Langue
anglais
Notes
Publication types: Journal Article ; Review Publication Status: ppublish
Résumé
Dysplasia is the earliest phase in cancer development that can be recognized by routine morphology. High grade dysplasia, intraepithelial carcinoma and in situ carcinoma are synonymous terms identifying a non invasive lesion whereas superficial (early) carcinoma is defined as a lesion confined to the mucosa or to the mucosa and sub-mucosa with or without lymph node metastasis. In the Vienna classification, proposed by a panel of Western and Japanese experts in 2000, the term "dysplasia" was replaced by the term "intraepithelial neoplasia" because this term defines more clearly the nature and the extent of the lesion, allowing recommendations for further diagnostic and therapeutic measures. Intraepithelial neoplasia is divided into two groups: low grade and high grade. Superficial oeso-gastric cancer can be treated by endoscopic mucosal resection (EMR). EMR provides specimens that must be handled and reported as surgical specimens by the pathologist.
Mots-clé
Carcinoma in Situ/pathology, Carcinoma in Situ/surgery, Esophageal Neoplasms/pathology, Esophageal Neoplasms/surgery, Esophagoscopy, Gastric Mucosa/pathology, Gastric Mucosa/surgery, Gastroscopy, Humans, Precancerous Conditions/classification, Precancerous Conditions/pathology, Stomach Neoplasms/pathology, Stomach Neoplasms/surgery
Pubmed
Web of science
Création de la notice
20/10/2016 16:11
Dernière modification de la notice
20/08/2019 15:13