Cluster 266: invasive carcinoma dcis breast ductal diagnosis situ cancer multicentric biopsy Cluster 643: curative treated prostate intent cancer situ carcinoma surgically negligible ductal Cluster 1001: lobular carcinoma situ breast lcis ductal cancer dcis invasive hyperplasia Cluster 1265: ductal carcinoma dcis situ breast invasive cancer treated diagnosis history Cluster 1292: bladder cancer superficial radiation invasive prior history diagnosis patient tumor Cluster 1772: invasive breast cancer bilateral diagnosis prior diagnosed history dcis non