Summary Stage 2018: Testis
Summary Stage 2018
Notes
**Testis** 8000-8700, 8720-8790, 9061, 9064-9065, 9070-9071, 9080-9081, 9084-9085, 9100-9101, 9104-9105, 9700-9701 C620-C621, C629 C620 Undescended testis C621 Descended testis C629 Testis, NOS **Note 1:** The following sources were used in the development of this chapter * SEER Extent of Disease 1988: Codes and Coding Instructions (3rd Edition, 1998) (https://seer.cancer.gov/archive/manuals/EOD10Dig.3rd.pdf) * SEER Summary Staging Manual-2000: Codes and Coding Instructions (https://seer.cancer.gov/tools/ssm/ssm2000/) * Collaborative Stage Data Collection System, version 02.05: https://cancerstaging.org/cstage/Pages/default.aspx * Chapter 59 *Testis*, in the AJCC Cancer Staging Manual, Eighth Edition (2017) published by Springer International Publishing. Used with permission of the American College of Surgeons, Chicago, Illinois. **Note 2:** See the following chapters for the listed histologies * 8710-8714, 8800-8934, 8940-9060, 9062-9063, 9072-9073, 9082-9083, 9086-9091, 9102-9103, 9110-9137, 9141-9582: *Soft Tissue* * 8935-8936: *GIST* * 9140: *Kaposi Sarcoma*NAACCR Item
NAACCR #764| SS2018 | Description |
|---|---|
| 0 | In situ, intraepithelial, noninvasive - Germ cell neoplasia in situ - Intratubular germ cell neoplasia |
| 1 | Localized only (localized, NOS) - WITHOUT lymphovascular invasion or UNKNOWN if lymphovascular invasion + Body of testis + Rete testis + Surface implants (surface of tunica vaginalis) + Tunica albuginea + Tunica vaginalis involved + Tunica, NOS |
| 2 | Regional by direct extension only - WITH lymphovascular invasion + Tumor limited to testis (including rete testis invasion) - Any of the following sites WITH or WITHOUT lymphovascular invasion + Dartos muscle, ipsilateral + Epididymis + Hilar soft tissue + Mediastinum (of testis) + Scrotum, ipsilateral + Spermatic cord, ipsilateral + Vas deferens + Visceral mesothelial layer |
| 3 | Regional lymph node(s) involved only - Lymph nodes WITH or WITHOUT previous scrotal or inguinal surgery + Aortic, NOS * Lateral (lumbar) * Para-aortic * Periaortic * Preaortic * Retroaortic + Pericaval, NOS * Interaortocaval * Paracaval * Precaval * Retrocaval + Retroperitoneal, NOS + Spermatic vein + Regional lymph node(s), NOS * Lymph node(s), NOS - Lymph nodes WITH previous scrotal or inguinal surgery + External iliac + Inguinal node(s), NOS * Deep, NOS * Node of Cloquet or Rosenmuller (highest deep inguinal) * Superficial (femoral) + Pelvic, 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) + Adrenal (suprarenal gland) + Kidney + Penis + Retroperitoneum + Scrotum, contralateral + Testis, bilateral + Ulceration of scrotum - Distant lymph node(s), NOS + Deep, NOS + Node of Cloquet or Rosenmuller (highest deep inguinal) + Superficial (femoral) * Pelvic, NOS + Lymph nodes WITHOUT previous scrotal or inguinal surgery or UNKNOWN if previous scrotal or inguinal surgery * External iliac * Inguinal nodes, NOS - Distant metastasis, NOS + Carcinomatosis + Distant metastasis WITH or WITHOUT distant lymph node(s) |
| 9 | Unknown if extension or metastasis |