Collaborative Stage for TNM 7 - Revised 11/10/2010  [ Schema ]

KaposiSarcoma

CS Site-Specific Factor 4
CD4 Cell Count

CodeDescription
001-979CD4 count 001-979/cubic millimeter (mm) of blood
(Exact count of CD4 cells)
980CD4 count 980 or greater/cubic mm of blood
987Not applicable:  Patient is HIV negative
988Not 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.)
990CD4 count less than 200, NOS
CD4 count stated to be low
CD4 count stated to be poor risk
991CD4 count greater than or equal to 200, NOS
CD4 count stated to be normal
CD4 count stated to good risk
997Test ordered, results not in chart
998Test not done (test not ordered and not performed)
999Unknown or no information
Not documented in patient record