中国实用医刊
中國實用醫刊
중국실용의간
CENTRAL PLAINS MEDICAL JOURNAL
2008年
16期
11-12
,共2页
桥小脑角区%表皮样囊肿%磁共振成像%诊断
橋小腦角區%錶皮樣囊腫%磁共振成像%診斷
교소뇌각구%표피양낭종%자공진성상%진단
Cerebellopontine angle area%Epidermoid cyst%Megnetic%Resonance imaging%Diagnosis
目的 分析桥小脑角区表皮样囊肿的MRI表现,并对其生长和蔓延方式进行分型.方法 收集我院经手术病理证实的表皮样囊肿患者32例,其中男14例,女18例,行MRI检查.结果 本组病例中,绝大多数表皮样囊肿呈高于脑脊液、低于脑实质信号的均质性肿瘤,生长和蔓延方式多样.结论 桥小脑角区表皮样囊肿的MRI表现具有特征性,并可根据MRI表现进行分型诊断.
目的 分析橋小腦角區錶皮樣囊腫的MRI錶現,併對其生長和蔓延方式進行分型.方法 收集我院經手術病理證實的錶皮樣囊腫患者32例,其中男14例,女18例,行MRI檢查.結果 本組病例中,絕大多數錶皮樣囊腫呈高于腦脊液、低于腦實質信號的均質性腫瘤,生長和蔓延方式多樣.結論 橋小腦角區錶皮樣囊腫的MRI錶現具有特徵性,併可根據MRI錶現進行分型診斷.
목적 분석교소뇌각구표피양낭종적MRI표현,병대기생장화만연방식진행분형.방법 수집아원경수술병리증실적표피양낭종환자32례,기중남14례,녀18례,행MRI검사.결과 본조병례중,절대다수표피양낭종정고우뇌척액、저우뇌실질신호적균질성종류,생장화만연방식다양.결론 교소뇌각구표피양낭종적MRI표현구유특정성,병가근거MRI표현진행분형진단.
Objective To analyze MRI features of epidermoid tumor of the cerebellopontine angle area and determine its growth and extended type. Methods 32 patients (14 male, 18 female) with histologically proven epidermoid tumor of the cere-bellopontine angle area were studied by using MR equipment. Results The tumors showed homogeneous signal intensity which higher than CSF and lower than brain parenchyma, and the tumors had various kinds of growth and extended type. Conclusion Epidermoid tumor of the cerebellopontine angle area have characteristic MRI features. We could determine its growth and extend-ed type according to the MRI appearance.
