We all know that normal people have cerebrospinal fluid in the ventricles of the brain, which is a colorless, clear liquid that plays a large role in the human central nervous system. The cerebrospinal fluid in the ventricles is quantitative and is in a state of constant production and circulation. Once the cerebrospinal fluid circulation becomes abnormal, too much cerebrospinal fluid accumulates, and this results in hydrocephalus. Hydrocephalus can be very harmful: it can damage the patient’s intelligence, causing mental retardation and dementia; hydrocephalus can also cause limb movement disorders, and the patient’s limbs become numb and weak, unable to walk or hold things, leading to cerebral palsy; hydrocephalus can also cause visual impairment, and there are some patients in the clinic who have become blind. Hydrocephalus is not a small lethal force, the disease should naturally receive timely treatment. Currently, many hospitals use conventional hydrocephalus shunts to treat hydrocephalus, using a tube to divert excess cerebrospinal fluid from the brain to other parts of the body to be absorbed. What happens after hydrocephalus shunt surgery with a shunt tube? Many patients are concerned about this issue. In fact, the incidence of various complications after a conventional hydrocephalus shunt is relatively high, such as infection and blockage of the tube, so regular review is required and the shunt tube may even need to be replaced if necessary. The effectiveness of conventional hydrocephalus shunts, a large number of surgical cases in the clinic show that the failure rate of hydrocephalus shunts is high, the risk of postoperative shunt infection is high, and there will be complications, so a safer and more effective technique is needed to better treat hydrocephalus. The specialist cerebrospinal fluid neurosurgery technique has brought life to the majority of hydrocephalus patients. This technique also truly makes up for the shortcomings of traditional surgery and has good results in all types of hydrocephalus, effectively avoiding all kinds of complications.