Hydrocephalus is a neurological lesion in the cerebrospinal fluid that is strongly related to bacteria and viruses and traumatic brain injury. It can cause mental problems (mental retardation, mental decline, dementia, etc.), and may also cause some limb movement disorders (poor limb movement, inability to walk, inability to eat, decreased self-care ability), and in severe cases, it can lead to urinary and bowel disorders (frequent and urgent urination). The treatment plan of hydrocephalus is mainly based on surgery, and secondly, it can be supplemented by medication or other treatments. Currently, it lies in eliminating the primary lesion and reducing the pressure in the brain through shunt surgery. So, what is the approximate cost of hydrocephalus surgery? The cost of treatment varies depending on the cause, type and degree of hydrocephalus. If the hydrocephalus is not severe, patients can recover with medication, which is relatively inexpensive. However, patients with severe hydrocephalus must undergo surgery. Ventriculoperitoneal (thoracic) shunts are generally used for infants and adults with hydrocephalus, and lumbar pool shunts are used for the elderly with hydrocephalus, with different types of surgical procedures. In addition, ventriculoperitoneal shunts require the placement of shunts, which are divided into adjustable shunts and common shunts, both domestic and imported, with imports being relatively more expensive. The cost of hydrocephalus surgery needs to be evaluated in the context of the patient’s actual condition. Blockage and infection, common complications of shunt surgery, have unimaginable consequences if not properly managed. At this time, a more advanced technology is needed that can treat each type of hydrocephalus and effectively avoid various complications. It is also possible to deal with blocked tubes or infections that have already occurred. It is clear that cerebrospinal fluid specialist technology can achieve both, as it is a combination of a series of specialist technologies that provide a wide range of treatment, high efficiency and good prognosis.