Carcinoma of the penis staging
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Editor(s)-in-Chief: C. Michael Gibson, M.S., M.D. [1] Phone:617-632-7753; Swathi Venkatesan, M.B.B.S.[2]
Overview
Carcinoma of the penis may be classified into several subtypes based on TNM system and UICC staging system.
Staging
TNM staging[1]
TNM | Definition | |
---|---|---|
TX | Primary tumor cannot be assessed | |
T0 | No evidence of primary tumor | |
Tis | Carcinoma in situ | |
Ta | Non-invasice verrucous carcinoma | |
T1a | Tumor invades subepithelial connective tissue, but has no lymphovascular invasion | |
T1b | Tumor invades subepithelial connective tissue and has spread to the lymphatic channels or blood vessels | |
T2 | Tumor invades the erectile tissue (corpus spongiosum or cavernosum) | |
T3 | Tumor invades the urethra | |
T4 | Tumor invades other adjacent organs | |
Regional Lymph Nodes | ||
NX | Regional lymph nodes cannot be assessed | |
N0 | Inguinal lymph nodes are not enlarged | |
N1 | One unilateral inguinal lymph node is enlarged | |
N2 | At least 2 inguinal lymph nodes are enlarged | |
N3 | There is a fixed inguinal nodal mass or enlarged pelvic lymph nodes on one or both sides of the body | |
Distant Metastasis | ||
M0 | No distant metastasis | |
M1 | Distant metastasis |
UICC staging[2]
Stage | T | N | M |
---|---|---|---|
Stage 0 | Tis | N0 | M0 |
Ta | N0 | M0 | |
Stage I | T1a | N0 | M0 |
Stage II | T1b | N0 | M0 |
T2 | N0 | M0 | |
T3 | N0 | M0 | |
Stage IIIA | T1-T3 | N1 | M0 |
Stage IIIB | T1-T3 | N2 | M0 |
Stage IV | T4 | Any N | M0 |
Any T | N3 | M0 | |
Any T | Any N | M1 |
References
- ↑ Stages of penile cancer. Canadian Cancer Society 2015. http://www.cancer.ca/en/cancer-information/cancer-type/penile/staging/?region=ab
- ↑ Stages of penile cancer. Canadian Cancer Society 2015. http://www.cancer.ca/en/cancer-information/cancer-type/penile/staging/?region=ab