Ultrathin Endoscope-Assisted Wire-Guided Dilation for Radiation-Induced Esophageal Obstruction: A Case Report

Mahinaz Mohsen1, Hamza R Khan2, Rohan Karkra1

  • 1Internal Medicine, Rutgers University New Jersey Medical School, Newark, USA.

Cureus
|July 9, 2026
PubMed
Summary

An ultrathin endoscope effectively dilated a near-complete esophageal obstruction caused by radiation necrosis. This simplified, resource-efficient technique offers a novel approach for managing esophageal strictures, particularly in resource-limited settings.

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