INTERNATIONAL NEUROBLASTOMA RISK GROUP STAGING SYSTEM STAGE

The International Neuroblastoma Risk Group Staging System stage for a PATIENT during a Children Teenagers and Young Adults Cancer Care Spell.

Format / Length

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Permitted Codes

Code Description

L1

Stage L1: The Tumour is located only in the area where it started; no Image-Defined Risk Factors (IDFSs) are found on imaging scans, such as CT or MRI

L2

Stage L2: The Tumour has not spread beyond the area where it started and the nearby TISSUE; Image-Defined Risk Factors (IDFSs) are found on imaging scans, such as CT or MRI

M

Stage M: The Tumour has spread to other parts of the body (except stage MS)

MS

Stage MS: The Tumour has spread to only the skin, liver, and/or bone marrow (less than 10% marrow involvement) in PATIENTS less than 18 months

Also Known As

This data element is also known by these names:

Context Alias
Plural INTERNATIONAL NEUROBLASTOMA RISK GROUP STAGING SYSTEM STAGES