Results Postcontrast FLAIR was sensitive to the enhancement of adjacent parenchyma,intracranial nerves and cerebrospinal fluid. The pitfalls of postcontrast T1WI that enhancement of the meningeal vessels intend to confuse with the lesions could be overcome on the postcontrast FLAIR images.
结果增强后flair对邻近脑实质、神经和脑脊液的强化较敏感,而且可克服常规T1WI增强血管强化易与病变混淆的缺点。