For the treatment of Greenbrier, clinically it can be divided into treatment for the cause and supportive treatment.1. Supportive treatment is very important in the treatment of Greenbrier patients, especially for patients with mainly motor involvement, who may have respiratory failure and need mechanical ventilation if necessary, and also patients with autonomic symptoms, who should be given symptomatic treatment according to their condition. For the cost of supportive treatment, if mechanical ventilation is needed, the cost will be more expensive, generally around 10,000 yuan. 2, for the etiology of the treatment, clinically considered Grimballi to be related to immunity, treatment methods are plasma exchange method, cerebrospinal fluid filtration method, intravenous gammaglobulin, and some patients will apply hormone therapy. For plasma exchange or intravenous gammaglobulin, the clinical cost is relatively high, ranging from$20,000 to$40,000. If hormone therapy is utilized the cost is relatively or lower, possibly a few thousand dollars, but for curing Grimballs the cost ranges from about$20,000 to$50,000, which is directly related to the patient’s condition.