Schema Discriminator 1: Lacrimal Gland/Lacrimal Sac

This input is used for staging

Notes

**Note 1:** A schema discriminator is used to discriminate between lacrimal gland and lacrimal sac tumors with primary site code C695: Lacrimal Gland. Code the site in which the tumor arose. **Note 2:** If the histology is transitional cell carcinoma (8120/3, 8130/3), assign code 2. * **Lacrimal Gland (see code 1) ** * Subsites include lacrimal gland * **Lacrimal Sac (see code 2) ** * Subsites include lacrimal sac, lacrimal duct (NOS), nasal lacrimal duct

Default

9

NAACCR Item

NAACCR #3926

Metadata

SSDI
Code Description Schema ID #/Description
1 Lacrimal gland 00690: Lacrimal Gland
2 Lacrimal sac Lacrimal duct, NOS Nasal lacrimal duct/sac Nasolacrimal duct 00698: Lacrimal Sac
9 Lacrimal, NOS 00698: Lacrimal Sac