RNR: Papillary urothelial carcinoma, High Grade, T1, invasion of subepithelial connective tissue
Papillary urothelial carcinoma. No lymph vascular invasion muscularized propria- uninvolved in carcinoma Rating System: Lowest to Highest 0 (T zero): There is no evidence of a primary tumor in the bladder. Ta: This refers to noninvasive papillary carcinoma. This type of growth often is found on a small section of tissue that easily can be removed with TURBT. Tis: This stage is carcinoma in situ (CIS) or a "flat tumor." This means that the cancer is only found on or near the surface of the bladder. The doctor may also call it non-muscle-invasive bladder cancer, superficial bladder cancer, or noninvasive flat carcinoma. This type of bladder cancer often comes back after treatment, usually as another noninvasive cancer in the bladder. T1: The tumor has spread to the connective tissue (called the lamina propria) that separates the lining of the bladder from the muscles beneath, but it does not involve the bladder wall muscle. T2: The t...