How can brain cancer be detected

Experts say that the earlier a brain tumor is discovered, the better the treatment effect will be. However, since the early symptoms of brain tumors are not obvious, and patients ignore the existence of these symptoms, many brain tumor patients miss the best time for treatment. Therefore, early diagnosis is critical. So how can brain cancer be detected? The following is a detailed introduction for you.

1. X-ray examination is very common and is required for many diseases. It can clearly show the shadow of the tumor and is more suitable for local skull damage and increased lacrimal veins.
2. Head CT is one of the essential examination items. It can clearly distinguish the shape of the tumor, the density of the tumor, the calcification of the tumor, and various symptoms such as tumor edema, which facilitates our identification.
3. MRI diagnostic method can render the disease three-dimensional, which is helpful for displaying tumors in the posterior cranial fossa and orbit. It will not be interfered by bone artifacts, can measure the diameter of the tumor, and reflect the common conditions of the tumor. Currently, this method has become the mainstream.