MRI Diagnosis of Intracranial Lymphoma
- VernacularTitle:颅内淋巴瘤的MRI诊断
- Author:
Qingyun XU
- Publication Type:Journal Article
- From:
Journal of Practical Radiology
2001;17(5):375-377
- CountryChina
- Language:Chinese
-
Abstract:
Objective To anlaysis the MRI features of intracranial lymphoma.Methods 23 cases of intracranial lymphoma imagings of MR and clinical datas were discussed,which were determined by pathology and surgery.Results The MRI features of intracranil lymphoma were ①Singal or multiple,more in supertentorium.②Round or irrigular in shape,hypointensity on T1WI,isointensity or hyperintensity on T2WI homogenously.③Edema around lesion with mass effect slightly.④Enhanced markedly.⑤Disseminated along pia mater and ependyma.⑥Sensitive to chemotherapy and radiotherapy.⑦Changeble in size and shape.Conclusion There is no characteristic feature of intracranial lymphoma,biopsy is useful to diagnosis and treatment.
