Objectives:The purpose was to evaluate the association of Aurora A and gamma-tubulin expression with disease characteristics and survival in patients with astrocytoma.Methods:This is a retrospective study of patients who had surgical specimens that were pathologically diagnosed as astrocytoma. The expression level of Aurora A and gamma-tubulin in tumor tissue was evaluated by immunohistochemistry. Clinical information, Karnofsky performance status scale, and survival status of patients were collected.Results:We found that high protein levels of gamma-tubulin or Aurora A were associated with patients 45 years of age, high tumor grade, more advanced non-fully resectable tumors, and poorer survival status. The survival time for patients whose tumors had high gamma-tubulin and Aurora A expression was about 12 months compared with approximately 41 months for patients with low levels of expression of these proteins. Poor patient performance status following resection was also associated with high levels of gamma-tubulin and Aurora A expression.Discussion:The expression levels of gamma-tubulin or Aurora A kinase were associated with patients’ age, astrocytoma grade, respectability, as well as patient survival and performance. These findings support the idea that these factors may potentially be important prognostic indicators for patients with astrocytomas.