Clinical Efficacy of Endoscopic Infratentorial Supracerebellar Approach for Pineal Region Tumors: A Retrospective Case-Control Study

Figure 2

Comparison of the poor prognosis of postoperative patients showed that nausea and vomiting, visual disturbance, upper vision paralysis, and ataxia in the treatment group were significantly lower than those in the control group. Values are expressed as integers, and by chi-square test, it was found that nausea and vomiting, visual impairment, upper vision paralysis, and ataxia in the treatment group were significantly lower than those in the control group ((P) < 0.001).