Yes, the majority do.
Secondary intracranial tumors arise from outside the brain coverings (meninges)
The incidence of primary intracranial tumors is 11.5 per 100,000, or approximately 35,000 persons per year
It is a high-dose radiation treatment for intracranial tumors
A fairly common, usually benign class of intracranial tumor affecting the meninges
Percival Bailey has written: 'A classification of the tumors of the glioma group on a histogenetic basis with a correlated study of prognosis' 'Intracranial tumors'
This can be caused by trauma, tumors, increased intracranial pressure, among other things.
Steven I. Hajdu has written: 'Differential diagnosis of soft tissue and bone tumors' -- subject(s): Cytodiagnosis, Diagnosis, Differential Diagnosis, Sarcoma, Soft tissue tumors 'Pathology of soft tissue tumors' -- subject(s): Pathological Histology, Soft tissue tumors
The most common primary brain tumors include gliomas such as astrocytomas, ependymomas, and oligodendrogliomas
Pancreatic tumors are classified as either exocrine or endocrine tumors depending on which type of tissue they arise from within the gland.
Radioactive implants are devices that are placed directly within cancerous tissue or tumors, in order to deliver radiation therapy intended to kill cancerous cells.
Most malignant tumors of the heart are the result of a malignancy originating in another are of the body (primary tumor) that has spread to the heart. Resource: Medical Terminology Systems 6th edition Authors: Barbara A. Gylys and Marry Ellen Wedding
Common symptoms can include nausea, vomiting, headache that is worse in the morning, and a reduced level of consciousness that causes drowsiness