结论CT、MRI及DSA是诊断大脑皮质浅静脉血栓形成的有效方法，其典型改变对诊断具有重要意义。
Conclusion ct, MRI and DSA are the effective methods in the diagnosis of cerebral superficial cortical vein thrombosis, and its typical changes have crucial significance for the diagnosis.
结论CT、MRI及DSA是诊断大脑皮质浅静脉血栓形成的有效方法，其典型改变对诊断具有重要意义。
Conclusion ct, MRI and DSA are the effective methods in the diagnosis of cerebral superficial cortical vein thrombosis, and its typical changes have crucial significance for the diagnosis.
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