Liquor fistula

A cerebrospinal fluid fistula is a pathological condition in which fluid penetrates from the brain or its membranes into surrounding tissues and organs. CSF fistulas occur due to various diseases, such as brain tumors, infections, trauma or head surgery.

Symptoms of a cerebrospinal fluid fistula may include headache, nausea, vomiting, weakness, blurred vision and hearing, and disturbances of consciousness. In some cases, bleeding from the nose or ears may occur. If the fistula occurs in the neck, problems with breathing and swallowing may occur.

Treatment for a cerebrospinal fluid fistula depends on the cause of its occurrence. Conservative methods and treatment of the underlying disease are usually used. Surgery may be required for large fistulas that are difficult to treat conservatively. Often puncture or drainage of the fistula is performed to allow fluid to drain and relieve pressure inside the skull.

In rare cases, a cerebrospinal fluid fistula may be complicated by infection or bleeding. Infection may require antibiotic therapy, and bleeding may require blood or platelet transfusions. The prognosis of pubic fistula depends on the causes of its occurrence and the effectiveness of treatment.