Nasopharynx
Primary Site | Histology | Schema Discriminator 1 |
---|---|---|
C110, C112-C113, C118-C119 | 8000-8700, 9700-9701 | |
C111 | 8000-8700, 9700-9701 | 1 |
Notes
C110, C112-C113, C118-C119: 8000-8700, 9700-9701 C111 and Schema Discriminator 1: Nasopharynx/PharyngealTonsil: 1 (8000-8700, 9700-9701) C110 Superior wall of nasopharynx C111 Posterior wall of nasopharynx (excluding pharyngeal tonsil) C112 Lateral wall of nasopharynx C113 Anterior wall of nasopharynx C118 Overlapping lesion of nasopharynx C119 Nasopharynx, NOS **Note 1:** The following sources were used in the development of this schema * 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/) * Collaborative Stage Data Collection System, version 02.05: https://cancerstaging.org/cstage/Pages/default.aspx * Chapter 9 *Nasopharynx*, 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 schemas for the listed histologies * C111 and Schema Discriminator 1: Nasopharynx/PharyngealTonsil: 2 (8000-8700, 9700-9701): *Oropharynx (p16-)* and *Oropharynx HPV-Mediated (p16+)* * 8710-8714, 8800-8803, 8810-8905, 8912, 8921, 8932-8934, 8940-8990, 9000-9016, 9030-9043, 9045-9110, 9121-9137, 9141-9230, 9240-9580, 9582: *Soft Tissue Head and Neck* * 8720-8790: *Melanoma Head and Neck* * 8804-8806, 8910, 8920, 8930-8931, 8991, 9020, 9044, 9120, 9231, 9581: *Soft Tissue Other* * 8935-8936: *GIST* * 9140: *Kaposi Sarcoma* **Note 3:** The Schema Discriminator *Nasopharynx/Pharyngeal Tonsil* is used to discriminate between Posterior wall of nasopharynx (adenoid) and Pharyngeal tonsil which are coded to ICD-O-3 code C111Data Items
Initial Context
Outputs
Name | Default Value | Description | NAACCR Item | Metadata |
---|---|---|---|---|
Schema ID | 00090 |
NAACCR #3800
None |
None | |
Derived Version | {{ctx_alg_version}} | None | None | |
Derived Summary Stage 2018 | 9 |
NAACCR #762
None |
None |