Episode
Colorectal Cancer: The Hidden Drivers
- Podcast
- DoctoRx Unscripted
- Published
- Oct 16, 2025
- Duration seconds
- 3467
- Processing state
not_requested
Actions
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Summary
Dr. Tania Small sits down with Dr. Heinz-Josef Lenz, one of the world’s greatest minds in gastrointestinal medical research, for a thought-provoking conversation on the future of colorectal cancer (CRC) care. Together, they unpack the rising incidence of early-onset CRC and the factors driving the surge of new cases in younger patients. This conversation dives into cutting-edge innovations that are reshaping detection and treatment: • ctDNA liquid biopsies and minimal residual disease testing - revolutionizing how relapse is detected. • Next-generation diagnostics and precision screening, including AI-assisted colonoscopies - enabling earlier, more accurate identification. • Methylation profiling, tumor microenvironment and epigenetic therapies - advancing personalized therapy and novel treatments. • Immunotherapies and targeted agents - moving to the “front line” with the potential to transform treatment approaches into organ-preserving strategies. But the conversation doesn’t stop at science. Together, they examine the influence of lifestyle, disparities in access, and patient-driven data on survival. If you’re driving change in oncology, this episode offers practical insights on integrating molecular testing, rethinking prevention, and preparing for the innovations ahead.