Sunday, January 18, 2026

Prediction of histopathological grade in gastric cancer using dual energy CT-derived synthetic extracellular volume fraction.

Authors: Zhou HF, Chen W, Li JQ, Sun AY, Guo LL.

DOI: 10.3389/fonc.2025.1688072

Abstract Summary

Researchers developed a method to calculate synthetic extracellular volume (ECV) from standard CT scans without blood tests, validated in gastric cancer patients. The synthetic ECV strongly correlated with conventional measurements (r>0.98) and effectively predicted tumor pathological grades, offering a non-invasive alternative for cancer assessment that could streamline patient evaluation.

Why Brain? 🧠

Synthetic extracellular volume fraction from dual-energy CT accurately predicts gastric cancer grade without blood tests, offering a non-invasive alternative to conventional methods for treatment planning.

License: CC BY.


The image is AI-generated for illustrative purposes only. Courtesy of Midjourney.

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