Collaborative Stage Data Set - Revised 10/25/2010 FINAL


CS Tumor Size

000No mass/tumor found
001-988001 - 988 millimeters (mm)
(Exact size in mm)
989989 mm or larger
990Microscopic focus or foci only and no size of focus given
991Described as "less than 1 centimeter (cm)"
992Described as "less than 2 cm," or "greater than 1 cm," or "between 1 cm and 2 cm"

Stated as T1a with no other information on size
993Described as "less than 3 cm," or "greater than 2 cm," or "between 2 cm and 3 cm"

Stated as T1b or T1 [NOS] with no other information on size
994Described as "less than 4 cm," or "greater than 3 cm," or "between 3 cm and 4 cm"
995Described as "less than 5 cm," or "greater than 4 cm," or "between 4 cm and 5 cm"
996Malignant cells present in bronchopulmonary secretions, but no tumor seen radiographically or during bronchoscopy; "occult" carcinoma
997Diffuse (entire lobe)
998Diffuse (entire lung or NOS)
999Unknown; size not stated
Size of tumor cannot be assessed
Not documented in patient record

List of Schemas   Lung Schema Index