论文部分内容阅读
目的：探讨小儿颅内肿瘤的临床特点，及 Ｃ Ｔ 诊断小儿颅内肿瘤的价值。方法：对象为１７１例颅内肿瘤的患儿，采用卡方检验进行统计分析。结果：小儿颅内肿瘤的共同特点是头痛、呕吐；惊厥、多饮多尿是幕上肿瘤的首发表现；走路不稳、颅神经麻痹是幕下肿瘤的首发表现。幕上肿瘤好发于鞍区，幕下肿瘤好发于小脑和脑干。 Ｃ Ｔ 对颅内肿瘤的诊断有可靠价值。结论：对头痛、呕吐可疑颅内占位者应及时行颅脑 Ｃ Ｔ检查，及时确诊。
Objective: To investigate the clinical features of pediatric intracranial tumors and the value of CT in diagnosis of intracranial tumors in children. Methods: A total of 171 children with intracranial tumors were enrolled in this study. Chi-square test was used for statistical analysis. Results: The common features of intracranial tumors in children are headache and vomiting. Convulsion and polyhydramnios are the first manifestation of supratentorial tumor. Unsteady walking and cranial nerve paralysis are the first manifestation of supratentorial tumors. Supratentorial tumors occur in the saddle area, under the screen tumor occurs in the cerebellum and brain stem. C T on the diagnosis of intracranial tumors have a reliable value. Conclusion: Headache, vomiting suspicious intracranial occupant should be promptly C T examination of brain, timely diagnosis.