Lung – V9: 2025+
| Primary Site | Histology | Year of Diagnosis |
|---|---|---|
| C340-C343, C348-C349 | 8000-8700, 8720-8790, 8940-8960, 8965-8983, 9000, 9050-9111, 9270, 9300-9312, 9340-9363, 9380-9539, 9541 | 2025-9998, 9999, |
Notes
**See table above for primary sites and histologies for this schema** C340: Main bronchus C341: Upper lobe, lung C342: Middle lobe, lung C343: Lower lobe, lung C348: Overlapping lesion of lung C349: Lung, NOS **Note 1:** **Sources 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/ssm2000/) * Collaborative Stage Data Collection System, version 02.05: https://cancerstaging.org/cstage/Pages/default.aspx * Lung, from the AJCC Cancer Staging System Version 9 (2025). Used with permission of the American College of Surgeons, Chicago, Illinois. **Note 2:** **Other EOD Schemas with Lung sites** * **GIST**: 8935-8936 * **Kaposi Sarcoma**: 9140 * **Mycosis Fungoides**: 9700-9701 * **Pleural Mesothelioma**: 9050-9053 * **Soft Tissue Abdomen and Thoracic**: 8710-8714, 8800-8803, 8810-8921, 8932-8934, 8963-8964, 8990, 8992, 9010-9016, 9030-9043, 9045, 9120-9138, 9141-9230, 9240-9262, 9271-9290, 9320-9330, 9364-9373, 9540, 9542-9580, 9582 * **Soft Tissue Rare**: 8804-8806, 8930-8931, 8991, 9020, 9044, 9231, 9581Data Items
| Name | Default Value | Used in Derivation | NAACCR Item | Required By | Metadata |
|---|---|---|---|---|---|
| Year of Diagnosis | Yes |
NAACCR #390
dateOfDiagnosis |
None | ||
| Primary Site | Yes |
NAACCR #400
primarySite |
None | ||
| Histology | Yes |
NAACCR #522
histologicTypeIcdO3 |
None | ||
| Behavior | No |
NAACCR #523
behaviorCodeIcdO3 |
None | ||
| Type of Reporting Source | No |
NAACCR #500
typeOfReportingSource |
None | ||
| Tumor Size Clinical | No |
NAACCR #752
tumorSizeClinical |
None | ||
| Tumor Size Pathological | No |
NAACCR #754
tumorSizePathologic |
None | ||
| Tumor Size Summary | 999 | No |
NAACCR #756
tumorSizeSummary |
None | |
| Regional Nodes Positive | 99 | No |
NAACCR #820
regionalNodesPositive |
None | |
| Regional Nodes Examined | 99 | No |
NAACCR #830
regionalNodesExamined |
None | |
| EOD Primary Tumor | 999 | Yes |
NAACCR #772
eodPrimaryTumor |
None | |
| EOD Regional Nodes | 999 | Yes |
NAACCR #774
eodRegionalNodes |
None | |
| EOD Mets | 00 | Yes |
NAACCR #776
eodMets |
None | |
| SS2018 | No |
NAACCR #764
summaryStage2018 |
None | ||
| Grade Clinical | 9 | Yes |
NAACCR #3843
gradeClinical |
All | SSDI |
| Grade Pathological | 9 | Yes |
NAACCR #3844
gradePathological |
All | SSDI |
| Grade Post Therapy Clin (yc) | No |
NAACCR #1068
gradePostTherapyClin |
COC NPCR SEER |
SSDI | |
| Grade Post Therapy Path (yp) | No |
NAACCR #3845
gradePostTherapy |
CCCR/Canada COC NPCR SEER |
SSDI | |
| Separate Tumor Nodules | 8 | No |
NAACCR #3929
separateTumorNodules |
COC SEER (RC) 2025– |
SSDI |
| Visceral and Parietal Pleural Invasion | 8 | No |
NAACCR #3937
visceralParietalPleuralInvasion |
COC SEER (RC) 2025– |
SSDI |
| ALK Rearrangement | 8 | No |
NAACCR #3938
alkRearrangement |
COC 2021– SEER 2021– |
SSDI 2021– |
| EGFR Mutational Analysis | 8 | No |
NAACCR #3939
egfrMutationalAnalysis |
COC 2021– SEER 2021– |
SSDI 2021– |
| PD-L1 | 8 | No |
NAACCR #1174
pdl1 |
CCCR/Canada 2025– COC 2025– NPCR 2025– SEER 2025– |
SSDI 2025– |
| Lung STAS | 8 | No |
NAACCR #1176
spreadThroughAirSpacesStas |
COC 2026– SEER (RC) 2026– |
SSDI 2026– |
| Neoadjuvant Therapy | 9 | No |
NAACCR #1632
neoadjuvantTherapy |
SEER 2021– | SSDI 2021– |
| Neoadjuvant Therapy – Clinical Response | 99 | No |
NAACCR #1633
neoadjuvTherapyClinicalResponse |
SEER 2021– | SSDI 2021– |
| Neoadjuvant Therapy – Treatment Effect | 9 | No |
NAACCR #1634
neoadjuvTherapyTreatmentEffect |
SEER 2021– | SSDI 2021– |
| Thoracic Nodal Station 1L Examined | 8 | No |
NAACCR #3967
thoracicNodalStation1lExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 1L Positive | 8 | No |
NAACCR #3968
thoracicNodalStation1lPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 1R Examined | 8 | No |
NAACCR #3969
thoracicNodalStation1rExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 1R Positive | 8 | No |
NAACCR #3970
thoracicNodalStation1rPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 2L Examined | 8 | No |
NAACCR #3971
thoracicNodalStation2lExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 2L Positive | 8 | No |
NAACCR #3972
thoracicNodalStation2lPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 2R Examined | 8 | No |
NAACCR #3973
thoracicNodalStation2rExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 2R Positive | 8 | No |
NAACCR #3974
thoracicNodalStation2rPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 3a Examined | 8 | No |
NAACCR #3975
thoracicNodalStation3aExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 3a Positive | 8 | No |
NAACCR #3976
thoracicNodalStation3aPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 3p Examined | 8 | No |
NAACCR #3977
thoracicNodalStation3pExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 3p Positive | 8 | No |
NAACCR #3978
thoracicNodalStation3pPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 4L Examined | 8 | No |
NAACCR #3979
thoracicNodalStation4lExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 4L Positive | 8 | No |
NAACCR #3980
thoracicNodalStation4lPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 4R Examined | 8 | No |
NAACCR #3981
thoracicNodalStation4rExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 4R Positive | 8 | No |
NAACCR #3982
thoracicNodalStation4rPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 5 Examined | 8 | No |
NAACCR #3983
thoracicNodalStation5Examined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 5 Positive | 8 | No |
NAACCR #3984
thoracicNodalStation5Positive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 6 Examined | 8 | No |
NAACCR #3985
thoracicNodalStation6Examined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 6 Positive | 8 | No |
NAACCR #3986
thoracicNodalStation6Positive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 7 Examined | 8 | No |
NAACCR #3987
thoracicNodalStation7Examined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 7 Positive | 8 | No |
NAACCR #3988
thoracicNodalStation7Positive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 8L Examined | 8 | No |
NAACCR #3989
thoracicNodalStation8lExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 8L Positive | 8 | No |
NAACCR #3990
thoracicNodalStation8lPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 8R Examined | 8 | No |
NAACCR #3991
thoracicNodalStation8rExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 8R Positive | 8 | No |
NAACCR #3992
thoracicNodalStation8rPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 9L Examined | 8 | No |
NAACCR #3993
thoracicNodalStation9lExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 9L Positive | 8 | No |
NAACCR #3994
thoracicNodalStation9lPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 9R Examined | 8 | No |
NAACCR #3995
thoracicNodalStation9rExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 9R Positive | 8 | No |
NAACCR #3996
thoracicNodalStation9rPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 10L Examined | 8 | No |
NAACCR #3997
thoracicNodalStation10lExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 10L Positive | 8 | No |
NAACCR #3998
thoracicNodalStation10lPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 10R Examined | 8 | No |
NAACCR #3999
thoracicNodalStation10rExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 10R Positive | 8 | No |
NAACCR #4000
thoracicNodalStation10rPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 11L Examined | 8 | No |
NAACCR #4001
thoracicNodalStation11lExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 11L Positive | 8 | No |
NAACCR #4002
thoracicNodalStation11lPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 11R Examined | 8 | No |
NAACCR #4003
thoracicNodalStation11rExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 11R Positive | 8 | No |
NAACCR #4004
thoracicNodalStation11rPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 12L-14L Examined | 8 | No |
NAACCR #4005
thoracicNodalStation12l14lExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 12L-14L Positive | 8 | No |
NAACCR #4006
thoracicNodalStation12l14lPositive |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 12R-14R Examined | 8 | No |
NAACCR #4007
thoracicNodalStation12r14rExamined |
COC 2027– | SSDI 2027– |
| Thoracic Nodal Station 12R-14R Positive | 8 | No |
NAACCR #4008
thoracicNodalStation12r14rPositive |
COC 2027– | SSDI 2027– |
Initial Context
Outputs
| Name | Default Value | Description | NAACCR Item | Metadata |
|---|---|---|---|---|
| Schema ID | 09360 |
NAACCR #3800
schemaId |
None | |
| Derived Version | {{ctx_alg_version}} | None | None | |
| Derived Summary Stage 2018 | 9 |
NAACCR #762
derivedSummaryStage2018 |
None | |
| Derived Summary Grade 2018 | <BLANK> |
NAACCR #1975
derivedSummaryGrade2018 |
None |