| 0 |
In situ, intraepithelial, noninvasive
- Bowen disease
- Carcinoma in situ (Penile intraepithelial neoplasia [PeIN])
- Erythroplasia of Queyrat
- Noninvasive localized squamous cell carcinoma
- Noninvasive verrucous carcinoma
- Verrucous carcinoma, NOS |
| 1 |
Localized only (localized, NOS)
- Confined to penis
+ WITH or WITHOUT perineural and/or lymphovascular invasion
- Dartos fascia (foreskin)
- Dermis (foreskin)
- Lamina propria (glans and foreskin)
- Subepithelial connective tissue (shaft)
- Verrucous carcinoma, NOS |
| 2 |
Regional by direct extension only
- Corpus (cavernosum or spongiosum, including tunica albuginea)
+ WITH or WITHOUT urethral invasion
- Muscle, NOS
+ Bulbospongiosus
+ Ischiocavernosus
+ Superficial transverse perineal
- Prostate
- Pubic bone
- Scrotum
- Skin (abdominal, perineum) |
| 3 |
Regional lymph node(s) involved only
- Iliac, NOS
+ External
+ Internal (hypogastric, obturator)
* Inguinal, NOS
* Node of Cloquet or Rosenmuller (highest deep inguinal)
* Superficial [femoral]
+ Pelvic, NOS
- Regional lymph node(s), NOS
+ Lymph node(s), NOS |
| 4 |
Regional by BOTH direct extension AND regional lymph node(s) involved
- Codes (2) + (3) |
| 7 |
Distant site(s)/lymph node(s) involved
- Distant site(s) (including further contiguous extension)
+ Testis
- Distant lymph node(s), NOS
- Distant metastasis, NOS
+ Carcinomatosis
+ Distant metastasis WITH or WITHOUT distant lymph node(s) |
| 9 |
Unknown if extension or metastasis |
