2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Neoplasms 140-239 > Malignant Neoplasm Of Other And Unspecified Sites 190-199 >
  Malignant neoplasm of brain- 191 is a non-specific code that cannot be used to specify a diagnosis
  Malignant neoplasm of cerebrum except lobes and ventricles- 191.0 is a specific code that can be used to specify a diagnosis
- 191.0 contains 1 index entry
  Malignant neoplasm of frontal lobe- 191.1 is a specific code that can be used to specify a diagnosis
  Malignant neoplasm of temporal lobe- 191.2 is a specific code that can be used to specify a diagnosis
  Malignant neoplasm of parietal lobe- 191.3 is a specific code that can be used to specify a diagnosis
  Malignant neoplasm of occipital lobe- 191.4 is a specific code that can be used to specify a diagnosis
  Malignant neoplasm of ventricles- 191.5 is a specific code that can be used to specify a diagnosis
- 191.5 contains 2 index entries
  Malignant neoplasm of cerebellum nos- Primary and secondary (metastatic) malignant tumors that occur in the cerebellum. Histologic types include medulloblastomas, high grade (WHO Stage III or IV) cerebellar astrocytomas, lymphomas, gangliogliomas, gliosarcomas, and several other subtypes. The most frequent malignant cerebellar neoplasm of childhood is medulloblastoma. In adults, metastases from other sites are relatively common. Clinical features include ataxia, headache, nausea, dizzyness, nystagmus, diplopia, papilledema, etc. (KEV 8-7-99)
- 191.6 is a specific code that can be used to specify a diagnosis
- 191.6 contains 6 index entries
  Malignant neoplasm of brain stem- 191.7 is a specific code that can be used to specify a diagnosis
  Malignant neoplasm of other parts of brain- 191.8 is a specific code that can be used to specify a diagnosis
  Malignant neoplasm of brain unspecified site- 191.9 is a specific code that can be used to specify a diagnosis
- 191.9 contains 33 index entries
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