What Advances Have Been Made in Imaging Technology for Cancer?
Recent advances in imaging technology have greatly enhanced the detection and characterization of cancer:
- Functional Imaging: Techniques like Diffusion-Weighted Imaging (DWI) in MRI and Dynamic Contrast-Enhanced Imaging (DCE) provide information about tumor physiology and vascularity. - Molecular Imaging: PET scans using novel tracers can target specific cancer cell receptors, offering more precise imaging. - Artificial Intelligence (AI): AI algorithms are being developed to assist in the interpretation of imaging data, improving accuracy and efficiency. - Hybrid Imaging: Combining different modalities (e.g., PET-MRI) offers comprehensive information by leveraging the strengths of each technique.
