Possible early signs of glioma include epilepsy, headache, psychiatric symptoms, symptoms of localized nerve damage, and cranial nerve abnormalities.
1. Epilepsy: commonly known as crohns, has a high incidence. About one-third of gliomas present with epileptic symptoms, including focal petit mal seizures and persistent grand mal seizures;
2. headache: some patients with glioma will have a vague pain in the frontal region. Symptoms of intracranial hypertension such as severe headache, vomiting, and optic nerve papillae edema may occur in advanced stages;
3. mental symptoms: some patients may have apathy, dementia, personality change, mental retardation and other manifestations.
4. local nerve injury symptoms: glioma growing in a specific area may lead to abnormal nerve function in that area, such as hemiparesis, hemiplegia, hemiplegia, aphasia and so on.
5. Abnormalities of cranial nerves: tumor growth and compression affect the nucleus pulposus of cranial nerves, leading to diplopia, visual field defects, facial paralysis, etc.
The above symptoms can also be seen in other diseases, but intracranial glioma should be guarded against, and it is recommended to consult neurosurgery for clarification.