CS Site-Specific Factor 1

Measured Thickness (Depth) for Squamous Cell Carcinoma


**Note 1**: Code measured thickness (depth) of tumor, not size, diameter, or any other measurement. Record actual measurement to nearest hundredth of millimeter (mm) from pathology report. **Note 2**: Record only for squamous cell carcinoma of skin of eyelid. For other histologies use code 987, not applicable.




NAACCR #2880
Code Description
000 No mass/tumor found
001-979 0.01 9.79 millimeters (mm)
(Exact depth to nearest hundredth of mm)

001 0.01 mm
002 0.02 mm
010 0.1 mm
074 0.74 mm
100 1 mm
105 1.05 mm
979 9.79 mm
980 9.80 mm or larger
987 Not applicable, not squamous cell carcinoma of skin of eyelid
988 Not applicable: Information not collected for this case
(May include cases converted from code 888 used in CSv1 for "Not applicable" or when the item was not collected. If this item is required to derive T, N, M, or any stage, use of code 988 may result in an error.)
990 Microinvasion
Microscopic focus or foci only and no depth given
998 No histologic examination of primary site
999 Unknown or no information
Not documented in patient record