Site-Specific Factor 1

Measured Thickness (Depth)

Notes

**Note:** Code measured thickness (depth) of tumor (Breslow measurement), not size. Record the actual measurement in hundredths of millimeters (mm) from the pathology report.

Default

988

NAACCR Item

NAACCR #2880

Metadata

None
Code Description
000 No mass/tumor found
001-979 0.01 - 9.79 millimeters (mm)
(Exact measurement to nearest HUNDREDTH of mm)

Examples:
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
988 Not applicable: Information not collected for this case
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