Synthetic Contrast Enhancement from Non‑Contrast CT for Improved Vascular Visualization In the Pediatric Abdomen Using a Sequential Slab-Based 3D Adversarial Diffusion Model
Accurate vascular visualization is essential for target delineation in pediatric radiotherapy, particularly for abdominal tumors such as Wilms tumor and neuroblastoma, where major vessels serve as key anatomical landmarks. Although contrast-enhanced CT (CECT)...
Poster Program · Diagnostic and Interventional Radiology Physics