The success rate of brainstem hemorrhage surgery is not high because the brainstem is the respiratory and circulatory center of the human body, and it is a restricted area for surgery. Unless there is a combination of acute hydrocephalus formation, extraventricular puncture and drainage can be performed, and the success rate is basically 100%. There is another surgical procedure, which is CT-guided puncture and drainage of brainstem hemorrhage, but this procedure is relatively complicated and technically demanding, and the success rate of the operation may be only about 80%. Therefore, it must be treated with caution.