EOD Primary Tumor

Code Description SS2018 T
000 In situ: Noninvasive; intraepithelial IS
100 Any size tumor, no extra-adrenal invasion - Confined to adrenal gland Localized, NOS L
200 Any size tumor with local invasion - Adjacent connective tissue - Gerota's fascia RE
300 Invasion of adjacent organs - Blood vessels (large) + Renal vein + Vena cava - Kidney - Retroperitoneal structures including + Great vessels * Aorta * Inferior vena cava RE
700 Diaphragm Liver Pancreas Spleen Further contiguous extension D
800 No evidence of primary tumor U
999 Unknown; extension not stated Primary tumor cannot be assessed Not documented in medical record Death Certificate Only U
(1) Fritz AG, Ries LAG (eds). **SEER Extent of Disease 1988: Codes and Coding Instructions (3rd Edition, 1998)**, National Cancer Institute, NIH Pub. No. 98-2313, Bethesda, MD, 1998 (2) Young JL Jr, Roffers SD, Ries LAG, Fritz AG, Hurlbut AA (eds.). **SEER Summary Staging Manual-2000: Codes and Coding Instructions**, National Cancer Institute, NIH Pub. No. 01-4969, Bethesda, MD, 2001. (3) Collaborative Stage Work Group of the American Joint Committee on Cancer. **Collaborative Stage Data Collection System User Documentation and Coding Instructions, version 02.05**. American Joint Committee on Cancer (Chicago, IL) (4) Gress, D.M., Edge, S.B., Gershenwald, J.E., et al. **Principles of Cancer Staging**. In: Amin, M.B., Edge, S.B., Greene, F.L., et al. (Eds.) AJCC Cancer Staging Manual. 8th Ed. New York: Springer; 2017 (5) Phan, A.T., Perrier, N.D., et al. **Adrenal Cortical Carcinoma**. In: Amin, M.B., Edge, S.B., Greene, F.L., et al. (Eds.) AJCC Cancer Staging Manual. 8th Ed. New York: Springer; 2017