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. 2025 Dec 11;15:1700288. doi: 10.3389/fonc.2025.1700288

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Copyright © 2025 Yang and Wang.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Four medical images show two endoscopic views and two CT scans. The first endoscopic image displays a close-up of esophageal tissue. The two CT scans illustrate cross-sectional views of the chest, highlighting the heart and surrounding structures. The last endoscopic image shows the interior of the esophagus, indicating its lining and lumen. — Comparison of gastroscopic images and CT before and after treatment.