• Skip to primary navigation
  • Skip to main content

SAGES

Reimagining surgical care for a healthier world

  • Home
    • Search
    • SAGES Home
    • SAGES Foundation Home
  • About
    • Awards
    • Who Is SAGES?
    • Leadership
    • Our Mission
    • Advocacy
    • Committees
      • SAGES Board of Governors
      • Officers and Representatives of the Society
      • Committee Chairs and Co-Chairs
      • Committee Rosters
      • SAGES Past Presidents
  • Meetings
    • SAGES NBT Innovation Weekend
    • SAGES Annual Meeting
      • 2026 Scientific Session Call for Abstracts
      • 2026 Emerging Technology Call for Abstracts
    • CME Claim Form
    • SAGES Past, Present, Future, and Related Meeting Information
    • SAGES Related Meetings & Events Calendar
  • Join SAGES!
    • Membership Application
    • Membership Benefits
    • Membership Types
      • Requirements and Applications for Active Membership in SAGES
      • Requirements and Applications for Affiliate Membership in SAGES
      • Requirements and Applications for Associate Active Membership in SAGES
      • Requirements and Applications for Candidate Membership in SAGES
      • Requirements and Applications for International Membership in SAGES
      • Requirements for Medical Student Membership
    • Member Spotlight
    • Give the Gift of SAGES Membership
  • Patients
    • Join the SAGES Patient Partner Network (PPN)
    • Patient Information Brochures
    • Healthy Sooner – Patient Information for Minimally Invasive Surgery
    • Choosing Wisely – An Initiative of the ABIM Foundation
    • All in the Recovery: Colorectal Cancer Alliance
    • Find A SAGES Surgeon
  • Publications
    • Sustainability in Surgical Practice
    • SAGES Stories Podcast
    • SAGES Clinical / Practice / Training Guidelines, Statements, and Standards of Practice
    • Patient Information Brochures
    • Patient Information From SAGES
    • TAVAC – Technology and Value Assessments
    • Surgical Endoscopy and Other Journal Information
    • SAGES Manuals
    • MesSAGES – The SAGES Newsletter
    • COVID-19 Archive
    • Troubleshooting Guides
  • Education
    • Wellness Resources – You Are Not Alone
    • Avoid Opiates After Surgery
    • SAGES Subscription Catalog
    • SAGES TV: Home of SAGES Surgical Videos
    • The SAGES Safe Cholecystectomy Program
    • Masters Program
    • Resident and Fellow Opportunities
      • SAGES Free Resident Webinar Series
      • Fluorescence-Guided Surgery Course for Fellows
      • Fellows’ Career Development Course
      • SAGES Robotics Residents and Fellows Courses
      • MIS Fellows Course
    • SAGES S.M.A.R.T. Enhanced Recovery Program
    • SAGES @ Cine-Med Products
      • SAGES Top 21 Minimally Invasive Procedures Every Practicing Surgeon Should Know
      • SAGES Pearls Step-by-Step
      • SAGES Flexible Endoscopy 101
    • SAGES OR SAFETY Video Activity
  • Opportunities
    • Fellowship Recognition Opportunities
    • SAGES Advanced Flexible Endoscopy Area of Concentrated Training (ACT) SEAL
    • Multi-Society Foregut Fellowship Certification
    • Research Opportunities
    • FLS
    • FES
    • FUSE
    • Jobs Board
    • SAGES Go Global: Global Affairs and Humanitarian Efforts
  • Search
    • Search the SAGES Site
    • Guidelines Search
    • Video Search
    • Search Images
    • Search Abstracts
  • OWLS/FLS
  • Login

A Case of Mucosa Associated Lymphoid Tissue (MALT) Lymphoma of the Esophagus, Treated By Endoscopic Mucosal Resection

We report an extremely rare case of primary low grade mucosa associated lymphoid tissue (MALT) lymphoma of the esophagus. An 74-year-old man was referred to our department in June 2006 for further examination, because of the slight elevation of serum squamous cell carcinoma antigen level and an abnormal accumulation in the mediastinum on the PET-CT. Although a phygical examination showed no significant abnormalities, endoscopic examination revealed submucosal tumor of the esophagus and the status of the former total gastrectomy due to gastric cancer. The lesion was covered with intact mucosa and located in the proximal esophagus, 17-21cm from the incisor theeth. Endoscopic ultrasonography revealed a longitudinal growing hypo-echoic mass located in the submucosal layer with internal honeycomb-like anechoic lesions. Endoscopic mucosal resection using a cap fitted panendoscope was performed for the submucosal tumor. The lesion was composed of diffuse small atypical lympoid cells which were stained with CD 20. The tumor was considered to be completely resected and additional treatment was not administered. H pylori infection was not confirmed. Only five cases of primary esophageal MALT lymphoma have been reported to date. Generally MALT lymphomas are indolent and tend to disseminate slowly. However the behavior of this disease is not known clearly, and a standard treatment is not established because of its rarity. Follow up of entire organ at an interval of 6 months is adopted. The patient is alive and well without recurrence 26 months after treatment.


Session: Poster

Program Number: P549

View Poster

488

Share this:

  • Click to share on X (Opens in new window) X
  • Click to share on X (Opens in new window) X
  • Click to share on Facebook (Opens in new window) Facebook
  • Click to share on LinkedIn (Opens in new window) LinkedIn
  • Click to share on Pinterest (Opens in new window) Pinterest
  • Click to share on WhatsApp (Opens in new window) WhatsApp
  • Click to share on Reddit (Opens in new window) Reddit
  • Click to share on Pocket (Opens in new window) Pocket
  • Click to share on Mastodon (Opens in new window) Mastodon

Related



  • Foundation
  • SAGES.TV
  • MyCME
  • Educational Activities

Copyright © 2025 Society of American Gastrointestinal and Endoscopic Surgeons