Methods According to the operation procedure,107 patients with basal ganglia hemorrhage were divided into endoscopic surgery group(n=29),stereotactic burr-hole aspiration group(n=33)and small bone flap craniomy group(n=45).

• 方法根据手术方式不同,将107例基底核区脑出血病人分为内镜下血肿清除组(n=29)、立体定向血肿碎吸组(n=33)和小骨窗开颅显微手术组(n=45)。