因為我有困擾的頭痛很久了 醫生幫我照了MRI 原以為是三叉神經痛 但發現三叉神經並沒有被血管壓迫 想有沒有可能是其他原因
Results of brain MRI with/without contrast as follows:
1.a metallic artifact from left frontal scalp mimicking a
Tumor such as meningioma. Otherwise, no other abnormal
Signal intensity change nor obvious organic lesions in the
Visible brain parenchyma.
2.no evidence of intracranial hemorrhage.
3.acceptable ventricular size ,consistent with this age.
4.no abnormal high signal change suggesting recent infarct
In the brain on DWI.
5.unremarkable findings of mastoids, nasopharynx, and the
Paranasal sinuses on the visible imaging scans.
Results of MRA without contrast as follows:
1.normal caliber of the visible intracranial vasculature.
2.normal caliber of the visible extracranial vasculature.
3.source images of MRA show close proximity of right
cranial nerves. Please check up if there is any clinical
1.close proximity of right SCA to root of right CN5. suggest
2.Metallic artifact, left frontal region, which should not
be taken as a tumor.1 Answer其他：疾病1 decade ago