URETHRA (67680)    ICDO TOPOGRAPHY (164)

• NCA
  CODE:   NX
  ACOS CODE:   NX
• NRN
  CODE:   N0
  ACOS CODE:   N0
• Single lymph node, 2 cm or less
  CODE:   N1
  ACOS CODE:   N1
• Single node > 2 cm/multiple nodes
  CODE:   N2
  ACOS CODE:   N2
• NA
  CODE:   NA
  ACOS CODE:   NA

Primary Tumor (T) (male and female)
      spongiosum, prostate, periurethral muscle
T3  Tumor invades any of the following: corpus
      cavernosum, beyond prostatic capsule, 
      anterior vagina, bladder neck
T4  Tumor invades other adjacent organs
     
TX  Primary tumor cannot be assessed
T0  No evidence of primary tumor
Ta  Noninvasive papillary, polypoid, or verrucous
      carcinoma
Tis Carcinoma 'in situ'
T1  Tumor invades subepithelial connective tissue
T2  Tumor invades any of the following: corpus

Regional Lymph Nodes (N)

NX  Regional lymph nodes cannot be assessed
N0  No regional lymph node metastasis
N1  Metastasis in a single lymph node,
      2 cm or less in greatest dimension
N2  Metastasis in a single lymph node more
      than 2 cm in greatest dimension, or in
      multiple nodes

• COWPER'S GLAND
• PROSTATIC UTRICLE
• URETHRAL GLAND

• CBA
  CODE:   TX
  ACOS CODE:   TX
• NET
  CODE:   T0
  ACOS CODE:   T0
• Carcinoma 'in situ'
  CODE:   Tis
  ACOS CODE:   TIS
• Noninvasive papillary/polypoid/verrucous ca
  CODE:   Ta
  ACOS CODE:   TA
• Inv subepithelial connective tissue
  CODE:   T1
  ACOS CODE:   T1
• Inv corpus spongiosum/prostate/periurethral
  CODE:   T2
  ACOS CODE:   T2
• Inv corpus cavernosum/prostatic cap/vagina
  CODE:   T3
  ACOS CODE:   T3
• Inv other adj organs
  CODE:   T4
  ACOS CODE:   T4
• NA
  CODE:   NA
  ACOS CODE:   NA

• NCA
  CODE:   NX
  ACOS CODE:   NX
• NRN
  CODE:   N0
  ACOS CODE:   N0
• 2 cm or less, single
  CODE:   N1
  ACOS CODE:   N1
• 2-5 cm, single;<=5 cm, multiple
  CODE:   N2
  ACOS CODE:   N2
• > 5 cm
  CODE:   N3
  ACOS CODE:   N3
• NA
  CODE:   NA
  ACOS CODE:   NA