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患者男 30岁 ,平素健康 ,近半年来常感鼻塞 ,左侧头面部麻木 ,无其他不适 ,行ＣＴ平扫及ＭＲ平扫与增强扫描检查 :ＣＴ机为ＴＣＴ 30 0Ｓ ;ＭＲ机为安科ＡＳＭ 0 16Ｐ、扫描序列为ＳＥ序列Ｔ1ＷＩＴＲ =5 0 0ｍｓ ,ＴＥ =30ｍｓ ;Ｔ2ＷＩＴＲ=2 80 0ｍｓ ,ＴＥ =110ｍｓ,层厚 1
The patient was 30 years old and was generally healthy. He often had nasal congestion in the past six months. The left head and face were numb and had no other discomfort. CT scan and MR plain scan and enhanced scan were performed: the CT machine was TCT30 0S; the MR machine was Anke ASM 0 16P, scan sequence is SE sequence T1WITR = 5 0 0ms, TE = 30ms; T2WITR = 2 80 0ms, TE = 110ms, layer thickness 1