Brain CT can detect what lesions

Brain CT examination is mainly to understand the shape and structure of the brain, can find out as soon as possible some very small substantial brain lesions. Under normal circumstances, brain CT examination can detect some of the following lesions, such as common cerebrovascular disease, cerebral infarction, cerebral hemorrhage, can find infarction or bleeding site size, there is no edema. Can also find brain tumors, such as meningioma, arachnoid cyst, glioma, cerebellar tumor, etc., can identify whether the tumor is benign or malignant. It can also identify whether there is hydrocephalus, whether there is brain atrophy, and how the cerebral aqueduct is unobstructed. After CT examination, these conditions can be discovered. In addition to the brain parenchyma, the corresponding skull changes can also be discovered through brain CT examination, such as whether there is a fracture caused by trauma, if there is a fracture, how the fracture shape is, etc., can be discovered through CT examination. Therefore, CT is an important examination method in brain examination, which is convenient, practical, fast and cost-effective, so it is widely used in clinical practice.