Advanced Cancer Testing
-
Multi-Cancer Early Detection Blood Tests: What the 2026 Trials Show
A single blood test that screens for dozens of cancers at once. A physician explains how…
-
What to Do When Chemotherapy Stops Working: A Physician’s Guide for Stage IV Cancer
When chemotherapy stops working, it is not the end of options. A physician explains why cancer…
-
ctDNA Liquid Biopsy: What a Blood Test Can Tell You After Surgery and During Treatment
Circulating tumor DNA tests find cancer DNA in the blood. A physician explains how ctDNA detects…
-
Cancer Testing in Germany and Greece: Advanced Tests Most American Patients Never Hear About
Laboratories in Germany and Greece offer blood tests that count and test circulating tumor cells, track…
-
Triple-Negative Breast Cancer: Treatment Options and the 2025–2026 Breakthroughs
Triple-negative breast cancer has long had few targeted options. A physician explains the tests that open…
-
Tumor DNA and RNA Sequencing: Why One Test Panel Can Miss Your Treatment Target
Tumor sequencing reads a cancer’s genes to find treatment targets, but not all tests are equal.…
-
Chemosensitivity Testing: Testing Your Own Cancer Cells Against Treatments Before You Take Them
Chemosensitivity testing exposes a patient’s own living cancer cells to drugs and natural compounds to see…
-
Circulating Tumor Cell (CTC) Testing: What It Measures and How Results Change Treatment
Circulating tumor cells are living cancer cells traveling in the blood. A physician explains how CTC…