News Related to Gastrointestinal Cancer

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Immunotherapy Expands to Earlier Cancer Stages Across Multiple Tumor Types

Mar 24, 2026

Immunotherapy is increasingly used in earlier cancer stages before or after surgery across seven tumor areas. Research shows neoadjuvant and adjuvant immunotherapy can reduce recurrence risk and improve immune recognition of tumor cells. However, challenges remain including side effects, costs, and determining which patients benefit most from earlier treatment.