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目的:探讨患有中枢神经系统肿瘤患者临床病理特征。方法:总结146例中枢神经系统肿瘤的临床治疗经验。其病理均经所有病例的手术和CT、B超影像检查的证明。结果:中枢神经系统肿瘤包括颅内肿瘤124例(占85%)和脊髓肿瘤22例(占15%)。儿童颅内肿瘤的发病率甚高,占小儿恶性肿瘤的第2位,其中约2/3位于天幕下,脊髓肿瘤罕见。成人颅内肿瘤的2/3位于幕上,脊髓肿瘤甚罕见。结论:中枢神经系统肿瘤的临床特征与病理类型息息相关,以2种肿瘤的手术治疗技术作为重点。中枢神经系统肿瘤的总发病率为每年的17.7/10万。神经系统的总发病率仅次于心、肝、肺、胃、食道的肿瘤,约占全身肿瘤的2.5%。
Objective: To investigate the clinicopathological features of patients with central nervous system tumors. Methods: The clinical experience of 146 cases of central nervous system tumors was summarized. The pathology of all cases by surgery and CT, B-ultrasound examination of the evidence. Results: The central nervous system tumors included 124 cases (85%) of intracranial tumors and 22 cases of spinal tumors (15%). The incidence of intracranial tumors in children is very high, accounting for the second in children with malignant tumors, of which about 2/3 under the canopy, spinal cord tumors rare. Two thirds of adult intracranial tumors are on the screen, and spinal tumors are rare. Conclusion: The clinical features of central nervous system tumors are closely related to the pathological types. The focus is on the surgical treatment of two kinds of tumors. The overall incidence of CNS tumors is 17.7 / 100,000 per year. The total incidence of nervous system, second only to heart, liver, lung, stomach, esophageal tumors, accounting for 2.5% of systemic tumors.