医学信息
醫學信息
의학신식
MEDICAL INFORMATION
2013年
18期
165-165
,共1页
脑炎%病毒性%脑梗死%核磁共振成像%表观弥散系数
腦炎%病毒性%腦梗死%覈磁共振成像%錶觀瀰散繫數
뇌염%병독성%뇌경사%핵자공진성상%표관미산계수
Encephalitis,Viral%Cerebral infarction%Magnetic resonance imaging%Apparent dif usion coef icient
目的探讨病毒性脑炎与急性脑梗死患者的核磁共振成像中表观弥散系数（ADC）的表现。方法选择病毒性脑炎与急性脑梗死患者,各10例在急性期发病72h内接受头核磁共振检查测量表观弥散系数值，比较二者病灶部位表观弥散系数值，判断其差异有无统计学意义。结果病灶表观弥散系数值在病毒性脑炎为（0.864±0.078）×10-3mm/s,急性脑梗死为（0.386±0.075）×10-3mm/s，脑炎较脑梗死高，差异有统计学意义（P＜0.01）。结论表观弥散系数是病毒性脑炎与急性脑梗死鉴别诊断的有益补充。
目的探討病毒性腦炎與急性腦梗死患者的覈磁共振成像中錶觀瀰散繫數（ADC）的錶現。方法選擇病毒性腦炎與急性腦梗死患者,各10例在急性期髮病72h內接受頭覈磁共振檢查測量錶觀瀰散繫數值，比較二者病竈部位錶觀瀰散繫數值，判斷其差異有無統計學意義。結果病竈錶觀瀰散繫數值在病毒性腦炎為（0.864±0.078）×10-3mm/s,急性腦梗死為（0.386±0.075）×10-3mm/s，腦炎較腦梗死高，差異有統計學意義（P＜0.01）。結論錶觀瀰散繫數是病毒性腦炎與急性腦梗死鑒彆診斷的有益補充。
목적탐토병독성뇌염여급성뇌경사환자적핵자공진성상중표관미산계수（ADC）적표현。방법선택병독성뇌염여급성뇌경사환자,각10례재급성기발병72h내접수두핵자공진검사측량표관미산계수치，비교이자병조부위표관미산계수치，판단기차이유무통계학의의。결과병조표관미산계수치재병독성뇌염위（0.864±0.078）×10-3mm/s,급성뇌경사위（0.386±0.075）×10-3mm/s，뇌염교뇌경사고，차이유통계학의의（P＜0.01）。결론표관미산계수시병독성뇌염여급성뇌경사감별진단적유익보충。
Objective To explore expression of the ADC values between patients of viral encephalitis and acute cerebral infarction. Methods Select patients of viral encephalitis and acute cerebral infarction,every 10 cases patients accept MRI inspection and measure ADC values in 72 hours of the acute stage, comparison of ADC values in focal areas,judge the dif erence has no statistical significance. Results The ADC values of focal area in viral encephalitis were(0.864±0.078)×10-3mm/s, the ADC values of focal area in acute cerebral infarction were (0.386±0.075)×10-3mm/s , encephalitis was higher than cerebral infarction, the dif erence was statistical y significant(p<0.01). Conclusion ADC is useful supplement in the dif erential diagnosis between viral encephalitis and acute cerebral infarction.
