阿尔茨海默病PET/SPECT提示A.颞、顶叶对称性血流低下 B.额、顶叶对称性血流低下 C.局限性、非对称性血流低下 D.局限性血管狭窄 E.局...

作者: tihaiku 人气: - 评论: 0

问题阿尔茨海默病PET/SPECT提示

选项 A.颞、顶叶对称性血流低下 B.额、顶叶对称性血流低下 C.局限性、非对称性血流低下 D.局限性血管狭窄 E.局限性脑缺血灶

答案 A

解析阿尔茨海默病病变主要是颞叶海马区萎缩和顶叶区脑萎缩，两区血流灌注在影像学上常显示为低灌注，故选A。

分享到：

猜你喜欢

发表评论

更多 网友评论 （0 条评论）

暂无评论

错误啦！

消息: [程序异常] : MISCONF Redis is configured to save RDB snapshots, but it's currently unable to persist to disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
文件: /twcms/kongphp/cache/cache_redis.class.php
位置: 第 85 行

<?php echo 'KongPHP, Road to Jane.'; ?>