DD
03/01/13
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Primary tumors
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Chordoma, Chondrosarcoma
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Secondary infiltration or involvement by intracranial tumors
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Meningioma
- Craniopharyngioma
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Secondary infiltration by primary H&N tumors
- Esthesioneuroblastoma
- Adenoid cystic carcinoma
- Ca Nasopharynx
- Ca nasal cavity and paranasal sinus
- Sarcoma: rhabdomyosarcoma/osteosarcoma/Ewing’s