Conclusion ADC and signal intensity in lentiform nucleus were not affected by diffusion gradient directions. 结论 豆状核信号强度及其ADC值不受弥散梯度方向影响;
MRI indicated there was ischaemic infarction in the left posterior lentiform nucleus. 影像学检查显示左侧豆状核后部缺血性梗死。
There was no significant difference in FA values in various groups in lentiform nucleus. 放射冠、上纵束、胼胝体压部及膝部、内囊前后肢、外囊、下纵束、皮质脊髓束、豆状核、尾状核头部、丘脑不同年龄组间的ADC值和FA值的差异有统计学意义(P<0.;05)。
According to field investigation,the Yingfeng rapakivi granite is formed in mid-Proterozoic and located between shear belts as a lentiform in the structural belt of north margin of Qaidam basin. 野外调查表明,鹰峰环斑花岗岩体形成于中元古代,位于柴北缘构造带,呈透镜状夹持在剪切带间。
Results CT plain scan showed bilateral symmetrical hypodense of lentiform nucleus and the head of caudate nucleus in 8 cases, and in 1 case only the lentiform nucleus were involved. 结果CT表现:两侧豆状核,尾状核头部同时出现对称性低密度病灶8例;尾状核头部低密度病灶呈椭圆形,仅豆状核出现对称性低密度病灶1例。伴有额、颞叶内不规则低密度影1例。
Methods A case report was madeon a 55 years old man who suffered from disorder of speech and impairment of verbal short-term memory after ischaemic infarction of the left posterior lentiform nucleus. 方法报告1例左侧豆状核后部缺血性梗死后出现语言表达困难和词语短时记忆障碍的病例,并进行影像学检查和认知量表测试。结果简易智能状态检查患者表现在语言复述、表达及短程记忆方面障碍;