]> C68.0 Urethra Note: Transitional cell carcinoma of the prostatic ducts and prostatic urethra are to be coded to urethra (C68.0) according to this schema. &generalsize; CS Extension Note 1: In case of multifocal noninvasive Ta and Tis tumors, use code 060, 070, or 080 in preference to code 050. Note 2: If CS Extension code is 050-080, Behavior Code ICD-O-3 must be coded as 2. If CS Extension code is 100 or greater, Behavior Code ICD-O-3 must be coded as 3. Note 3: The presence of muscle around the urethra varies between males and females and, in males, varies among the segments of the urethra. The outer muscular coat (muscularis) is absent in most of the male urethra except for the membranous portion. In females, the muscle coat is continuous from the bladder wall. In addition, in both males and females, there is sphincteric muscle, which may be smooth or skeletal muscle. Invasion of periurethral muscle is coded 200, unless it is specified as invasion of sphincter muscle, which is coded 400. Invasion of muscle at the neck of the bladder is coded with the bladder neck in 600. If the only information is "invasion of muscle", NOS, or "invasion of periurethral muscle", NOS, assign code 200. Code Description TNM 7 Map TNM 6 Map SS77 Map SS2000 Map 000 ERROR ERROR ERROR ERROR 010 ERROR ERROR ERROR ERROR 020 ERROR ERROR ERROR ERROR 050 Ta Ta IS IS 060 Tis Tis IS IS 070 Tispu Tispu IS IS 080 Tispd Tispd IS IS 100 T1 T1 L L 200 Muscularis invaded T2 T2 L L 300 Localized, NOS T1 T1 L L 400 T2 T2 RE RE 450 Stated as T2 with no other information on extension T2 T2 L L 600 T3 T3 RE RE 700 T4 T4 D D 800 Further contiguous extension T4 T4 D D 810 Stated as T4 with no other information on extension T4 T4 D D 950 No evidence of primary tumor T0 T0 U U 999 TX TX U U &generalcstsexteval; CS Lymph Nodes Note 1: Code only regional nodes and nodes, NOS, in this field. Distant nodes are coded in CS Mets at DX. Note 2: Regional nodes include bilateral and contralateral involvement of named nodes. Note 3: Determine the size of the largest metastasis in a lymph node as documented in the pathology report to assign codes 100-300, not the size of the lymph node itself. If the size of the metastasis is not documented, determine the size of the largest involved lymph node as documented pathologically or clinically with pathology taking priority. Do not code the size of any node(s) coded in CS Mets at DX. Code Description TNM 7 Map TNM 6 Map SS77 Map SS2000 Map 000 No regional lymph node involvement N0 N0 NONE NONE 100 N1 N1 RN RN 110 N1 N1 RN RN 200 N2 N2 RN RN 210 N2 N2 RN RN 300 N2 N2 RN RN 400 Stated as N2 with no other information on regional lymph nodes N2 N2 RN RN 500 N1 N1 RN RN 505 N1 N1 RN RN 800 Lymph nodes, NOS N1 N1 RN RN 999 NX NX U U &generalregnodeseval; &generalreglnpos; &generalreglnexam; &commonmetsatdxscrotum; &generalmetseval; &commonssf1whoisupgrade; ¬appssfactor2; ¬appssfactor3; ¬appssfactor4; ¬appssfactor5; ¬appssfactor6; ¬appnewssf7; ¬appnewssf8; ¬appnewssf9; ¬appnewssf10; ¬appnewssf11; ¬appnewssf12; ¬appnewssf13; ¬appnewssf14; ¬appnewssf15; ¬appnewssf16; ¬appnewssf17; ¬appnewssf18; ¬appnewssf19; ¬appnewssf20; ¬appnewssf21; ¬appnewssf22; ¬appnewssf23; ¬appnewssf24; ¬appnewssf25; &commonhistinclusioncarcinoma; &commonhistologyexclusions1; AJCC TNM 7 Stage T N M Stage T0 N0 M0 ERROR T0 N1 M0 III T0 N2 M0 IV T0 NX M0 UNK Ta N0 M0 0a Ta N1 M0 ERROR Ta N2 M0 ERROR Ta NX M0 0a Tis N0 M0 0is Tis N1 M0 ERROR Tis N2 M0 ERROR Tis NX M0 0is Tispu N0 M0 0is Tispu N1 M0 ERROR Tispu N2 M0 ERROR Tispu NX M0 0is Tispd N0 M0 0is Tispd N1 M0 ERROR Tispd N2 M0 ERROR Tispd NX M0 0is T1 N0 M0 I T1 N1 M0 III T1 N2 M0 IV T1 NX M0 UNK T2 N0 M0 II T2 N1 M0 III T2 N2 M0 IV T2 NX M0 UNK T3 N0 M0 III T3 N1 M0 III T3 N2 M0 IV T3 NX M0 UNK T4 N0 M0 IV T4 N1 M0 IV T4 N2 M0 IV T4 NX M0 IV TX N0 M0 UNK TX N1 M0 UNK TX N2 M0 IV TX NX M0 UNK T0 N0 M1 IV T0 N1 M1 IV T0 N2 M1 IV T0 NX M1 IV Ta N0 M1 ERROR Ta N1 M1 ERROR Ta N2 M1 ERROR Ta NX M1 ERROR Tis N0 M1 ERROR Tis N1 M1 ERROR Tis N2 M1 ERROR Tis NX M1 ERROR Tispu N0 M1 ERROR Tispu N1 M1 ERROR Tispu N2 M1 ERROR Tispu NX M1 ERROR Tispd N0 M1 ERROR Tispd N1 M1 ERROR Tispd N2 M1 ERROR Tispd NX M1 ERROR T1 N0 M1 IV T1 N1 M1 IV T1 N2 M1 IV T1 NX M1 IV T2 N0 M1 IV T2 N1 M1 IV T2 N2 M1 IV T2 NX M1 IV T3 N0 M1 IV T3 N1 M1 IV T3 N2 M1 IV T3 NX M1 IV T4 N0 M1 IV T4 N1 M1 IV T4 N2 M1 IV T4 NX M1 IV TX N0 M1 IV TX N1 M1 IV TX N2 M1 IV TX NX M1 IV AJCC TNM 6 Stage T N M Stage T0 N0 M0 ERROR T0 N1 M0 III T0 N2 M0 IV T0 NX M0 UNK T0 N0 M1 IV T0 N1 M1 IV T0 N2 M1 IV T0 NX M1 IV T0 N0 MX UNK T0 N1 MX UNK T0 N2 MX IV T0 NX MX UNK Ta N0 M0 0a Ta N1 M0 ERROR Ta N2 M0 ERROR Ta NX M0 0a Ta N0 M1 ERROR Ta N1 M1 ERROR Ta N2 M1 ERROR Ta NX M1 ERROR Ta N0 MX 0a Ta N1 MX ERROR Ta N2 MX ERROR Ta NX MX 0a Tis N0 M0 0is Tis N1 M0 ERROR Tis N2 M0 ERROR Tis NX M0 0is Tis N0 M1 ERROR Tis N1 M1 ERROR Tis N2 M1 ERROR Tis NX M1 ERROR Tis N0 MX 0is Tis N1 MX ERROR Tis N2 MX ERROR Tis NX MX 0is Tispu N0 M0 0is Tispu N1 M0 ERROR Tispu N2 M0 ERROR Tispu NX M0 0is Tispu N0 M1 ERROR Tispu N1 M1 ERROR Tispu N2 M1 ERROR Tispu NX M1 ERROR Tispu N0 MX 0is Tispu N1 MX ERROR Tispu N2 MX ERROR Tispu NX MX 0is Tispd N0 M0 0is Tispd N1 M0 ERROR Tispd N2 M0 ERROR Tispd NX M0 0is Tispd N0 M1 ERROR Tispd N1 M1 ERROR Tispd N2 M1 ERROR Tispd NX M1 ERROR Tispd N0 MX 0is Tispd N1 MX ERROR Tispd N2 MX ERROR Tispd NX MX 0is T1 N0 M0 I T1 N1 M0 III T1 N2 M0 IV T1 NX M0 UNK T1 N0 M1 IV T1 N1 M1 IV T1 N2 M1 IV T1 NX M1 IV T1 N0 MX UNK T1 N1 MX UNK T1 N2 MX IV T1 NX MX UNK T2 N0 M0 II T2 N1 M0 III T2 N2 M0 IV T2 NX M0 UNK T2 N0 M1 IV T2 N1 M1 IV T2 N2 M1 IV T2 NX M1 IV T2 N0 MX UNK T2 N1 MX UNK T2 N2 MX IV T2 NX MX UNK T3 N0 M0 III T3 N1 M0 III T3 N2 M0 IV T3 NX M0 UNK T3 N0 M1 IV T3 N1 M1 IV T3 N2 M1 IV T3 NX M1 IV T3 N0 MX UNK T3 N1 MX UNK T3 N2 MX IV T3 NX MX UNK T4 N0 M0 IV T4 N1 M0 IV T4 N2 M0 IV T4 NX M0 IV T4 N0 M1 IV T4 N1 M1 IV T4 N2 M1 IV T4 NX M1 IV T4 N0 MX IV T4 N1 MX IV T4 N2 MX IV T4 NX MX IV TX N0 M0 UNK TX N1 M0 UNK TX N2 M0 IV TX NX M0 UNK TX N0 M1 IV TX N1 M1 IV TX N2 M1 IV TX NX M1 IV TX N0 MX UNK TX N1 MX UNK TX N2 MX IV TX NX MX UNK &commonsummarystage;