Malignant Meninges, Brain, Spinal Cord, Cranial Nerves, Pituitary Gland, Craniopharyngeal Duct and Pineal Gland

1. MP/H Task Force Multiple Primary Rules Histology Coding Rules 2007 Malignant Meninges, Brain, Spinal Cord, Cranial Nerves, Pituitary Gland, Craniopharyngeal Duct and Pineal Gland

2. Equivalent Terms, Definitions, Charts and Illustrations • Benign and borderline intracranial and CNS tumors have a separate set of rules.

3. Equivalent Terms, Definitions, Charts and Illustrations • PNET (Primitive neuroectodermal tumor) • Central PNET • Supratentorial PNET • pPNET –not brain primary

4. Chart 1Neuroepithelial Brain CNS • WHO Classification of Tumors of the brain and central nervous system • Not complete listing

6. Chart 2Non-Neuroepithelial Brain CNS • WHO Classification of Tumors of the brain and central nervous system • Not complete listing

8. MP/H Task Force Multiple Primary Rules Histology Coding Rules 2007 Multiple Primary Rules

9. MP/H Task Force Multiple Primary Rules Histology Coding Rules 2007 Unknown if Single or Multiple Tumors

12. MP/H Task Force Multiple Primary Rules Histology Coding Rules 2007 Single Tumor

14. MP/H Task Force Multiple Primary Rules Histology Coding Rules 2007 Multiple Tumors

22. MP/H Task Force Multiple Primary Rules Histology Coding Rules 2007 Histology Rules

23. MP/H Task Force Multiple Primary Rules Histology Coding Rules 2007 Single Tumor

31. MP/H Task Force Multiple Primary Rules Histology Coding Rules 2007 Multiple Tumors Abstracted as a Single Primary

38. MP/H Task Force