星形细胞瘤作为颅内原发性恶性肿瘤，现代诊治技术尚未能对其治疗取得突破性进展，绝大多数病人预后险恶。肿瘤组织病理学分级虽与其生物学行为有一定关系，但由于较多因素的影响，不能准确、客观反映肿瘤细胞的增殖程度以及病人的预后。近十年来，各种细胞动力学研究已用... As an intracranial primary malignant tumor, astrocytoma has not yet achieved a breakthrough in its modern treatment technology. The vast majority of patients have a poor prognosis. Although the histopathological grade of tumors has a certain relationship with its biological behavior, due to the influence of many factors, it is impossible to accurately and objectively reflect the degree of tumor cell proliferation and the prognosis of patients. In the past ten years, various cell dynamic studies have been used...