Hyaline septal cysts are not a very serious condition. It is present in many people with or without clinical symptoms. Many people can only be detected during a physical examination or during a CT or MRI of the head for other diseases, and many people have no specific clinical symptoms. In essence, a hyaline septal cyst is a vesicle of water, which is actually the normal cerebrospinal fluid in the skull, not a tumor, and not a vascular disease, so as long as the patient does not produce obvious clinical symptoms, basically no special treatment is needed. Unless the patient may have dizziness, headache, nausea, vomiting, or endocrine dysfunction and other abnormalities, and it is clear that it is a hyaline septal cyst, then the patient needs to undergo the corresponding surgical treatment. In general, it does not affect the life, so in clinical cases with hyaline cysts, it is recommended that the patient should be reviewed regularly, unless it affects the life before surgery is performed.