Is glioma a terminal illness?

Written by Chen Yu Fei
Neurosurgery
Updated on September 05, 2024
00:00
00:00

Glioblastoma is not an incurable disease. Patients with glioblastoma have a type of malignant tumor that tends to grow rapidly. These tumors often adhere to surrounding brain tissue in the early stages, making complete surgical removal difficult. If any glioma cells remain after surgery, the tumor tissue will gradually grow over time. Thus, patients with glioblastoma are prone to recurrence, but it is not an incurable disease. If early detection and surgical removal can be achieved, and supplemented by radiotherapy and chemotherapy, it can maximize the therapeutic effects of the surgery, thereby effectively improving the prognosis and delaying the progression of the disease. This approach can relatively extend the patient's lifespan, and some patients may even achieve long-term survival.

Other Voices

doctor image
home-news-image
Written by Chen Yu Fei
Neurosurgery
42sec home-news-image

Glioma Symptoms

For patients with glioma, they often exhibit certain degrees of headache and dizziness, with headaches typically located bilaterally in the frontal or temporal regions. The nature of the pain is relatively sharp, manifesting as intermittent attacks that progressively worsen over time. Long-standing gliomas easily induce a notable increase in intracranial pressure, presenting with severe headaches, nausea, vomiting, and even a decrease in vision or visual field defects. When the glioma is located in the parietal lobe and affects important motor function areas, it can lead to unilateral or bilateral limb weakness, numbness, pain, and possibly even trigger hemiplegia.

doctor image
home-news-image
Written by Chen Yu Fei
Neurosurgery
46sec home-news-image

Principles of Treatment for Glioma

For patients with glioma, the primary treatment method is still to surgically remove the tumor, followed by postoperative radiotherapy, chemotherapy, and other related treatments. The main treatment principle is to detect, diagnose, and treat early. During surgery, the tumor should be removed as completely as possible, and it is advisable to receive postoperative radiotherapy and chemotherapy early to effectively consolidate the surgical treatment effects. This helps to kill tumor cells to the greatest extent, slow down the probability and timing of tumor recurrence, and extend the patient's lifespan as much as possible. Therefore, for patients with glioma, it is recommended to choose to seek surgical treatment at well-known, top-tier hospitals locally.

doctor image
home-news-image
Written by Chen Yu Fei
Neurosurgery
39sec home-news-image

Causes of Glioma

Currently, there is no consensus on the specific causes of brain gliomas. Most scholars believe they result from a combination of congenital genetic factors and acquired factors. In the case of congenital factors, by tracing the medical history of patients with gliomas, it can be found that there is a tendency for a higher concentration of glioma cases among family members. Acquired factors are mostly seen in severe cranial trauma, extensive gliocyte proliferation, or due to unhealthy lifestyle habits, exposure to carcinogenic chemicals, or long-term damage from highly polluted radiation, which may easily trigger the development of gliomas.

doctor image
home-news-image
Written by Gao Yi Shen
Neurosurgery
52sec home-news-image

Is glioma cancer?

Gliomas are the most common type of malignant tumor within the skull, and they are also a form of cancer. Cancer is a very broad term essentially describing a process where some cells proliferate abnormally and differentiate without dying, and gliomas proliferate in the same way. To give an analogy, think of a bunch of villains: if there are heroes to suppress and resolve these villains, then generally, people would not develop tumors. However, if this group of villains gradually becomes stronger and defeats the heroes, then these villains gather within the body, forming a tumor. The same principle applies to the formation of cancer. Therefore, for such cases, it is crucial to detect cancer early and begin the appropriate treatment. Early treatment can have some very beneficial effects on the prognosis for the patient.

doctor image
home-news-image
Written by Chen Yu Fei
Neurosurgery
41sec home-news-image

What are the symptoms of glioma?

Patients with gliomas often exhibit a range of symptoms including significant headaches, dizziness, nausea, and vomiting. As the tumor grows, it typically leads to an evident increase in intracranial pressure. Besides the original symptoms, some patients may also experience marked declines in vision, visual field deficits, and papilledema. The growth of the tumor inevitably compresses surrounding tissues, nerves, and blood vessels, leading to a variety of symptoms of neurological damage, such as noticeable hemiplegia, aphasia, and even abnormal sensations in one side of the body, characterized by numbness, pain, and a pins-and-needles sensation.