Collaborative Stage for TNM 7 - Revised 09/21/2009  [ Schema ]

Rectum

CS Site-Specific Factor 7
Microsatellite Instability

CodeDescription
020MSI Stable; No microsatellite instability
040MSI unstable low; Positive, low
050MSI unstable high; Positive, high
060MSI unstable, NOS; Positive, NOS
988Not applicable:
Information not collected for this case
997Test ordered, results not in chart
998Test not done (test was not ordered and was not performed)
999Unknown or no information
Not documented in patient record