中国实用医刊
中國實用醫刊
중국실용의간
CENTRAL PLAINS MEDICAL JOURNAL
2015年
7期
51-52
,共2页
沈春彦%史大鹏%樊红光%管民
瀋春彥%史大鵬%樊紅光%管民
침춘언%사대붕%번홍광%관민
脉络膜%黑色素瘤%磁共振成像
脈絡膜%黑色素瘤%磁共振成像
맥락막%흑색소류%자공진성상
Choroid%Melanoma%MRI
目的 探讨脉络膜黑色素瘤的MRI表现.方法 回顾性分析近2年来在郑州大学人民医院就诊的18例经病理证实的脉络膜黑色素瘤患者的临床及影像学资料.所有患者均行MRI眼部常规扫描,其中14例行MRI Gd-DTPA增强扫描.结果 18例脉络膜黑色素瘤MRI表现为T1WI呈稍高或高信号,T2WI均呈低信号,Gd-DTPA增强后病灶实质部分明显强化.结论 脉络膜黑色素瘤的MRI表现较为典型,MRI检查可以清晰地显示病灶及周围情况,结合临床及其他相关检查资料,可以提高其诊断符合率.
目的 探討脈絡膜黑色素瘤的MRI錶現.方法 迴顧性分析近2年來在鄭州大學人民醫院就診的18例經病理證實的脈絡膜黑色素瘤患者的臨床及影像學資料.所有患者均行MRI眼部常規掃描,其中14例行MRI Gd-DTPA增彊掃描.結果 18例脈絡膜黑色素瘤MRI錶現為T1WI呈稍高或高信號,T2WI均呈低信號,Gd-DTPA增彊後病竈實質部分明顯彊化.結論 脈絡膜黑色素瘤的MRI錶現較為典型,MRI檢查可以清晰地顯示病竈及週圍情況,結閤臨床及其他相關檢查資料,可以提高其診斷符閤率.
목적 탐토맥락막흑색소류적MRI표현.방법 회고성분석근2년래재정주대학인민의원취진적18례경병리증실적맥락막흑색소류환자적림상급영상학자료.소유환자균행MRI안부상규소묘,기중14례행MRI Gd-DTPA증강소묘.결과 18례맥락막흑색소류MRI표현위T1WI정초고혹고신호,T2WI균정저신호,Gd-DTPA증강후병조실질부분명현강화.결론 맥락막흑색소류적MRI표현교위전형,MRI검사가이청석지현시병조급주위정황,결합림상급기타상관검사자료,가이제고기진단부합솔.
Objective To investigate the MRI manifestations of choroidal melanoma.Methods The clinical and imaging manifestations of 18 patients with pathology confirmed choroidal melanoma were retrospectively analyzed.All of the patients had performed MRI plain scan and contrast enhancement scan of orbit.Results The lesions were found to be hyperintense on TIWI and hypointense on T2WI,moderately enhanced after contrast enhancement scan.Lesions could be more clearly assessed on post enhancement.Conclusions The MRI manifestation of choroidal melanoma is typical,the diagnostic accuracy could be improved with combination of clinical data and other physical examination.
