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Review Article

Journal of Digestive Cancer Research 2019; 7(2): 45-50

Published online December 31, 2019

© Korean Society of Gastrointestinal Cancer

T1 직장 신경내분비종양의 치료

Management of T1 Rectal NEN

김지현, 남승주
Ji Hyun Kim, Seung-Joo Nam


강원대학교 의학전문대학원 내과학교실
Department of Internal Medicine, Kangwon National University Hospital, Kangwon National University School of Medicine, Chuncheon, Korea

Abstract

Incidence of rectal neuroendocrine neoplasms (NEN) has increased tremendously over the decades due to disease awareness and widespread use of screening colonoscopy. Although NEN has been recognized as malignant disease, most rectal NENs are initially found as small mass confined to the submucosa, which can be removed completely through various endoscopic treatments with good prognosis. In this review, we summarize the treatment options focusing on localized T1 rectal NEN by comparing representative international guidelines and discuss current controversies on the management. We also discuss various resection techniques focusing on endoscopic resection.

KeywordsRectal neuroendocrine tumor Endoscopic treatment Management

Article

Review Article

Journal of Digestive Cancer Research 2019; 7(2): 45-50

Published online December 31, 2019

Copyright © Korean Society of Gastrointestinal Cancer Research.

T1 직장 신경내분비종양의 치료

김지현, 남승주

강원대학교 의학전문대학원 내과학교실

Management of T1 Rectal NEN

Ji Hyun Kim, Seung-Joo Nam

Department of Internal Medicine, Kangwon National University Hospital, Kangwon National University School of Medicine, Chuncheon, Korea

Abstract

Incidence of rectal neuroendocrine neoplasms (NEN) has increased tremendously over the decades due to disease awareness and widespread use of screening colonoscopy. Although NEN has been recognized as malignant disease, most rectal NENs are initially found as small mass confined to the submucosa, which can be removed completely through various endoscopic treatments with good prognosis. In this review, we summarize the treatment options focusing on localized T1 rectal NEN by comparing representative international guidelines and discuss current controversies on the management. We also discuss various resection techniques focusing on endoscopic resection.

Keywords: Rectal neuroendocrine tumor, Endoscopic treatment, Management

Journal Info

JDCR
Vol.12 No.2
August 20, 2024
eISSN : 2950-9505
pISSN : 2950-9394
Frequency: Triannual

open access

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Journal of Digestive Cancer Research

eISSN 2950-9505
pISSN 2950-9394

  • 2021
  • 2022
  • 2023
  • 2024