Lacrimal Sac (excluding Lymphoma)

Primary Site Histology Schema Discriminator: Lacrimal Gland/Lacrimal Sac Staging Type
C695 8000-8713, 8800-9136, 9141-9508, 9520-9582, 9700-9701 025 Summary Stage only

If you are working with a site/histology that only summary stages and you need to directly code it, please use the SEER Summary Stage 2000 manual

Notes

C695 Lacrimal sac, lacrimal duct **Note 1:** **Site-Specific Factor 25, Schema Discriminator: Lacrimal Gland/Lacrimal Sac** is used to discriminate between lacrimal gland, staged by TNM, and lacrimal sac, not staged by TNM. Both sites are coded to ICD-O-3 code C695 **Note 2:** Laterality must be coded for this site. **Note 3:** TNM is not defined for this schema. If directly assigning Summary Stage 2000 (SS2000), use the *Lacrimal Gland* chapter on page 266 of the [SS2000 on-line manual](https://seer.cancer.gov/tools/ssm/ssm2000/SSSM2000-122012.pdf#page=266).

Main Data Items

Name Default Value Used for Staging NAACCR Item Required By Metadata
SSF25: Schema Discriminator: Lacrimal Gland/Lacrimal Sac 015 Yes NAACCR #2879 All None

Additional Data Items

Name Default Value Used for Staging NAACCR Item Required By Metadata
Year of Diagnosis <BLANK> No NAACCR #390 None
Primary Site <BLANK> Yes NAACCR #400 None
Histology <BLANK> Yes NAACCR #522 None

Initial Context

Staging Methods

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Outputs

Name Default Value Description NAACCR Item
Derived Version {{ctx_alg_version}} None
Derived SEER Clin Stage Group 88 NAACCR #3610
Derived SEER Path Stage Group 88 NAACCR #3605
Derived SEER Combined Stage Group 88 NAACCR #3614
Derived SEER Combined T 88 NAACCR #3616
Derived SEER Combined N 88 NAACCR #3618
Derived SEER Combined M 88 NAACCR #3620
Derived SEER Combined T Source <BLANK> NAACCR #3622
Derived SEER Combined N Source <BLANK> NAACCR #3624
Derived SEER Combined M Source <BLANK> NAACCR #3626