📚 Worth a read — Thymoma and Thymic Carcinoma — Stages of thymoma and thymic carcinoma — How cancer spreads in the body How cancer spreads in the body Cancer can spread through tissue, the lymph system, and the blood: • Tissue. The cancer spreads from where it began by growing into nearby areas. • Lymph system. The cancer spreads f... via National Cancer Institute: https://www.cancer.gov/types/thymus-cancer/thymoma-thymic-carcinoma (Informational only — always check with your care team on anything medical.)