患者女性,51岁,咳嗽1个月余,肺部CT示左肺下舌段可见一0.7cm×1.0cm结节,无分叶、毛刺及胸膜牵拉征,遂拟行F-FDGPET/CT显像。F-FD...

作者: rantiku 人气: - 评论: 0
问题 患者女性,51岁,咳嗽1个月余,肺部CT示左肺下舌段可见一0.7cm×1.0cm结节,无分叶、毛刺及胸膜牵拉征,遂拟行F-FDGPET/CT显像。F-FDGPET/CTSPN鉴别诊断中,需考虑的假阴性因素有
选项 A.肺泡癌 B.类癌 C.分化好的肿瘤 D.神经内分泌肿瘤 E.以上均是
答案 E
解析 :肺部F-FDGPET/CT显像时,肺泡癌、类癌、高分化的恶性肿瘤及神经内分泌肿瘤等均可呈假阴性结果,故本题答案为选项E。

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!

错误信息

  • 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.'; ?>