Imaging Tests: These include X-rays, CT scans, MRI scans, and PET scans. They help in visualizing the tumor and assessing its size and spread. Biopsies: Involves the removal of tissue samples for laboratory analysis. Techniques include needle biopsy, surgical biopsy, and endoscopic biopsy. Blood Tests: Tests like Complete Blood Count (CBC), tumor markers (e.g., PSA for prostate cancer), and liquid biopsies can provide valuable information about the presence and progression of cancer. Genetic Testing: Involves analyzing DNA to identify specific mutations or biomarkers associated with certain types of cancer, which can guide personalized treatment options.
