Endoscopic Submucosal Dissection for Depressed-type Early Adenocarcinoma of the Terminal Ileum

We herein report a rare case of ileal adenocarcinoma that was completely removed by endoscopic submucosal dissection (ESD) without any complications. An 80-year-old man was referred to our hospital to undergo treatment for an ileal tumor. Conventional colonoscopy showed a reddish depressed lesion th...

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Detalles Bibliográficos
Autores principales: Takahashi, Keitaro, Ito, Takahiro, Sato, Tomonobu, Goto, Mitsuru, Kawamoto, Toru, Fujinaga, Akihiro, Yanagawa, Nobuyuki, Saito, Yoshinori, Sato, Keisuke, Fujiya, Mikihiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Internal Medicine 2017
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5491808/
https://www.ncbi.nlm.nih.gov/pubmed/28502928
http://dx.doi.org/10.2169/internalmedicine.56.8101
Descripción
Sumario:We herein report a rare case of ileal adenocarcinoma that was completely removed by endoscopic submucosal dissection (ESD) without any complications. An 80-year-old man was referred to our hospital to undergo treatment for an ileal tumor. Conventional colonoscopy showed a reddish depressed lesion that was classified as type 0-IIc according to the Paris classification. The ileal tumor was successfully removed en bloc by ESD with a negative surgical margin. The histological findings showed a well-differentiated adenocarcinoma with no submucosal or lymphovascular invasion. Colonoscopy and CT performed one year after ESD showed no local recurrence, stenosis, or lymph node metastasis.

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