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Updated: Apr 3, 2026

Author Spotlight: Advancing Early Detection and Treatment of Gastrointestinal Tumors
Published on: February 16, 2024
Detection and characterization of early malignancy in the esophagus: what is the best management algorithm?
Rajvinder Singh1, Sze Pheh Yeap1, Kuan Loong Cheong1
1The Lyell McEwin Hospital & University of Adelaide Endoscopy Unit, Haydown Road, Elizabeth Vale, SA 5112, Australia.
Abstract:
Barrett's esophagus is a known precursor for esophageal adenocarcinoma. Early detection of dysplasia provides a window of opportunity for curative intervention. Several image-enhanced technologies have been developed to improve visualization of neoplasia. These however have not been found to be superior to the standard four quadrant random biopsy protocol. Patients are risk-stratified based on the degree of dysplasia found on biopsies and undergo either surveillance or treatment. Endoscopic therapy has become the mainstay of treatment for early neoplasia.
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