有关脑转移瘤的CT表现特点，下列哪些说法是错误的：

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SQL Error: select id,body,options from ***_enewstiku where sourceid='24722' and id < 2117662 and id<>'2117662' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24722' and id > 2117662 and id<>'2117662' order by id asc limit 5