现代诊断与治疗
現代診斷與治療
현대진단여치료
MODERN DIAGNOSIS AND TREATMENT
2015年
10期
2169-2171
,共3页
磁共振弥散加权像%脑胶质瘤%脑单发转移瘤%鉴别诊断
磁共振瀰散加權像%腦膠質瘤%腦單髮轉移瘤%鑒彆診斷
자공진미산가권상%뇌효질류%뇌단발전이류%감별진단
Magnetic resonance diffusion weighted imaging%Brain glioma%Solitary metastatic tumor%Differential diagnosis
目的：观察磁共振弥散加权像（DWI）应用于鉴别脑胶质瘤和脑单发转移瘤中的临床价值。方法选取2011年4月~2014年3月我院收治的脑胶质瘤患者13例设为胶质瘤组，脑单发转移瘤患者14例设为转移瘤组，术前均行常规MRI及弥散加权像，并对肿瘤实质部分、瘤周水肿的表现弥散系数(ADC)值进行测量。结果两组患者肿瘤实质部分ADC值比较差异有统计学意义(P＜0．05)；瘤周水肿ADC值比较差异无统计学意义(P＞0．05)。结论磁共振弥散加权像可有效鉴别脑胶质瘤和脑单发转移瘤，值得临床推广应用。
目的：觀察磁共振瀰散加權像（DWI）應用于鑒彆腦膠質瘤和腦單髮轉移瘤中的臨床價值。方法選取2011年4月~2014年3月我院收治的腦膠質瘤患者13例設為膠質瘤組，腦單髮轉移瘤患者14例設為轉移瘤組，術前均行常規MRI及瀰散加權像，併對腫瘤實質部分、瘤週水腫的錶現瀰散繫數(ADC)值進行測量。結果兩組患者腫瘤實質部分ADC值比較差異有統計學意義(P＜0．05)；瘤週水腫ADC值比較差異無統計學意義(P＞0．05)。結論磁共振瀰散加權像可有效鑒彆腦膠質瘤和腦單髮轉移瘤，值得臨床推廣應用。
목적：관찰자공진미산가권상（DWI）응용우감별뇌효질류화뇌단발전이류중적림상개치。방법선취2011년4월~2014년3월아원수치적뇌효질류환자13례설위효질류조，뇌단발전이류환자14례설위전이류조，술전균행상규MRI급미산가권상，병대종류실질부분、류주수종적표현미산계수(ADC)치진행측량。결과량조환자종류실질부분ADC치비교차이유통계학의의(P＜0．05)；류주수종ADC치비교차이무통계학의의(P＞0．05)。결론자공진미산가권상가유효감별뇌효질류화뇌단발전이류，치득림상추엄응용。
Objective To investigate the clinical value of magnetic resonance diffusion weighted imaging (DWI) in the differential diagnosis of cerebral gliomas and solitary metastases. Methods From 2011 April to March 2014 in our hospital admitted patients with cerebral glioma in 13 cases of gliomas and solitary brain of metastases from patients with tumor in 14 cases of metastatic tumor group, preoperative underwent conventional MRI and diffusion weighted like, and measurement of tumor substantial part, peritumoral edema of the apparent diffusion coefficient (ADC) values. Results There were significant differences in ADC values between the two groups of patients with ADC (P<0.05), and the difference was not statistically significant (P>0.05). Con-clusions Magnetic resonance diffusion weighted imaging is effective in differentiating brain glioma and brain metastases, and it is worthy of clinical application.
