Search results for "Cerebral metastasis"
showing 2 items of 2 documents
Neurosurgical Interventions for Intracranial Metastases
1987
In any neurosurgical material among the space-occupying neoplastic lesions in the brain there is an average frequency between 3 and 5% of deposits from malignant tumors of extracranial origin, i.e. metastases1,2,7. Definite regularities exist as regards the frequency with which particular tumors give rise to cerebral metastases and likewise as regards the incidence of solitary metastases (about 50% of cases), while in about a half of these patients we find several metastases. These lesions can involve the cerebral hemispheres, as well as the cerebellum and the brain stem26,28.
Melanoma of the oral mucosa with cerebral metastasis: a clinical case
2005
Summary Oral melanoma (OM) is an infrequent neoplasia making up less than 1% of all melanomas, and which exhibits a much more aggressive behaviour than those found on the skin. We present a case of OM located on the hard palate, vestibular alveolar gingiva of the maxilla, and upper lip in a 75-year-old patient who developed a distant metastasis on the left parietal lobe. The advanced stage of the disease contraindicated any surgical intervention and it was decided to carry out palliative radiotherapy, but the patient died before treatment.