脑内型海绵状血管瘤的影像诊断

Diagnosis of Intracranial Cavernous Hemangioma Using Imaging Techniques

目的:探讨脑内海绵状血管瘤的影像特征方法:回顾性分析证实的脑内海绵状血管瘤45例,对比CT和MRI的表现结果:脑内海绵状血管瘤MRI可比CT提供更多的诊断信息结论:颅内海绵状血管瘤的MRI表现较有特异性,综合MRI、CT表现可明确诊断。在颅内海绵状血管瘤的诊断方面MRI优于CT。

Objective.. To investigate value of CT, MRI, and DSA in diagnosis of intracranial cavernous hemangioma. Methods： 45 patients with intracranial cavernous hemangioma proved were retrospectively reviewed. Results： MRI may offer more Diagnosis information than CT. Conclusion： Intracranial cavernous hemangioma should have characteristic manifestations on MRI. A combined usage of MRI and CT Could help to confirm diagnosis. MRI might be superior to CT in diagnosis of intracranial cavernous hemangioma.