Key areas where variability is commonly observed in cancer care include:
Screening and Early Detection: Differences in the age and frequency at which screening tests are recommended. Diagnostic Approaches: Variability in the use of imaging, biopsies, and genetic testing to confirm a cancer diagnosis. Treatment Modalities: Diverse approaches to surgery, radiation therapy, chemotherapy, and immunotherapy. Follow-up Care: Inconsistencies in post-treatment monitoring and management of potential recurrences.