"Primary tumour staging is from histological assessment following orchidectomy 1,2 :"
"Primary tumour staging is from histological assessment following orchidectomy 1,2 :"
"Tx: primary tumour cannot be assessed (orchidectomy not performed)"
"T0: no evidence of primary tumour"
"Tis: intratubular germ cell neoplasia (carcinoma in situ)"
"T1:"
"T2:"
"T3: invasion of spermatic cord"
"T4: invasion of scrotum"
"Nx: nodes cannot be assessed"
"N0: no evidence of nodal involvement"
"N1: one or more lymph nodes involved but all"
"N2: one or more lymph nodes involved 2-5 cm in greatest dimension"
"N3: one or more lymph nodes involved >5 cm in greatest dimension"
"Mx: presence of metastases cannot be assessed"
"M0: no evidence of metastases"
"M1: distant metastases present"
"M1a: non-regional lymph node or pulmonary metastases"
"M1b: distant metastases not fulfilling M1a"
"Sx: no serum tumour markers available"
"S0: within normal limits"
"S1:"
"S2:"
"S3:"
"stage I: T1–4, N0, M0, SX"
"stage II: any pT/Tx, N1–3, M0, SX"
"IIIb: any pT/Tx, N1–3, M0, S2 OR any pT/Tx, any N, M1a, S2"
"IIIc: any pT/Tx, N1–3, M0, S3 OR any pT/Tx, any N, M1a, S3"
"The staging for testicular tumours is performed according to the TNM system with staging groupings. It can be remembered in its abbreviated form as:"
"TNM staging"
"stage I: T1–4, N0, M0, SX"
"stage II: any pT/Tx, N1–3, M0, SX"
"IIa: any pT/Tx, N1, M0, S0 OR any pT/Tx, N1, M0, S1"
"IIb: any pT/Tx, N2, M0, S0 OR any pT/Tx, N2, M0, S1"
"IIc: any pT/Tx, N3, M0, S0 OR any pT/Tx, N3, M0, S1"
"stage III: any pT/Tx, any N, M1, SX"
"IIIa: any pT/Tx, any N, M1a, S0 OR any pT/Tx, any N, M1a, S1"
"IIIb: any pT/Tx, N1–3, M0, S2 OR any pT/Tx, any N, M1a, S2"
"IIIc: any pT/Tx, N1–3, M0, S3 OR any pT/Tx, any N, M1a, S3"
"OR any pT/Tx, any N, M1b, any S"
"stage I: confined to testis, epididymis, spermatic cord, scrotum"
"stage II: lymph nodes involved but no distant metastases and serum tumour markers are not very high"
"stage III: distant metastases or moderately high serum tumour markers"
"Tx: primary tumour cannot be assessed (orchidectomy not performed)"
"T0: no evidence of primary tumour"
"Tis: intratubular germ cell neoplasia (carcinoma in situ)"
"T1:"
"T2:"
"T3: invasion of spermatic cord"
"T4: invasion of scrotum"
"Nx: nodes cannot be assessed"
"N0: no evidence of nodal involvement"
"N1: one or more lymph nodes involved but all"
"N2: one or more lymph nodes involved 2-5 cm in greatest dimension"
"N3: one or more lymph nodes involved >5 cm in greatest dimension"
"Mx: presence of metastases cannot be assessed"
"M0: no evidence of metastases"
"M1: distant metastases present"
"M1a: non-regional lymph node or pulmonary metastases"
"M1b: distant metastases not fulfilling M1a"
"Sx: no serum tumour markers available"
"S0: within normal limits"
"S1:"
"S2:"
"S3:"
"stage I: T1–4, N0, M0, SX"
"stage II: any pT/Tx, N1–3, M0, SX"
"IIa: any pT/Tx, N1, M0, S0 OR any pT/Tx, N1, M0, S1"
"IIb: any pT/Tx, N2, M0, S0 OR any pT/Tx, N2, M0, S1"
"IIc: any pT/Tx, N3, M0, S0 OR any pT/Tx, N3, M0, S1"
"stage III: any pT/Tx, any N, M1, SX"
"IIIa: any pT/Tx, any N, M1a, S0 OR any pT/Tx, any N, M1a, S1"
"IIIb: any pT/Tx, N1–3, M0, S2 OR any pT/Tx, any N, M1a, S2"
"IIIc: any pT/Tx, N1–3, M0, S3 OR any pT/Tx, any N, M1a, S3"
"Tx: primary tumour cannot be assessed (orchidectomy not performed)"
"Tis: intratubular germ cell neoplasia (carcinoma in situ)"
"Nx: nodes cannot be assessed"
"M1a: non-regional lymph node or pulmonary metastases"
"M1b: distant metastases not fulfilling M1a"
"Sx: no serum tumour markers available"
Expected headings
"TNM staging"
"T: tumour"
"N: nodes"
"M: metastases"
"S: serum tumour markers"
"Stage groupings"
"IIa: any pT/Tx, N1, M0, S0 OR any pT/Tx, N1, M0, S1"
"IIb: any pT/Tx, N2, M0, S0 OR any pT/Tx, N2, M0, S1"
"IIc: any pT/Tx, N3, M0, S0 OR any pT/Tx, N3, M0, S1"
"IIIa: any pT/Tx, any N, M1a, S0 OR any pT/Tx, any N, M1a, S1"
"IIIb: any pT/Tx, N1–3, M0, S2 OR any pT/Tx, any N, M1a, S2"
"IIIc: any pT/Tx, N1–3, M0, S3 OR any pT/Tx, any N, M1a, S3"