CHANG STAGING SYSTEM STAGE

The Chang Staging System stage for Medulloblastoma.

National Codes:

M0No evidence of metastatic disease
M1Microscopic Tumour CELLS found in Cerebrospinal Fluid (CSF)
M2Gross nodular seeding in cerebellum, cerebral subarachnoid space, or in the third or fourth ventricles
M3Gross nodular seeding in spinal subarachnoid space
M4Metastasis outside cerebrospinal axis
 

This attribute is also known by these names:
ContextAlias
pluralCHANG STAGING SYSTEM STAGES

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