Spinal cord cavitation is a common disease, due to different causes, treatment is divided into conservative treatment and surgical treatment, as follows: 1, conservative treatment that primary spinal cord cavitation disease, a considerable number of patients, with the age of the gradual disappearance of primary spinal cord cavitation in children, generally no medication, only need to continue to observe, regular review of cervical spine nuclear magnetic can; 2, secondary spinal cord cavitation requires surgical treatment, due to some Other diseases lead to spinal cord cavity, such as subungual herniation of the cerebellar tonsils, due to a jam at the junction of the brain and cervical spinal cord, resulting in the restriction of cerebrospinal fluid reflux in the spinal cord, resulting in a spinal cord cavity, which must be removed surgically to make the cerebrospinal fluid flow, the spinal cord cavity will gradually become smaller, in addition to the spinal cord cavity, there is no jam, but its development is becoming more and more serious, this situation is the cerebrospinal fluid drainage cycle on the obstacle, can be taken to place a tube This is also a surgical treatment to drain the middle huge cerebrospinal fluid into the abdominal cavity.