| 腹部平滑肌肉瘤CT诊断及鉴别诊断 |
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| 引用本文： | 陈曌,许乙凯,郭友. 腹部平滑肌肉瘤CT诊断及鉴别诊断[J]. 实用放射学杂志, 2007, 23(8): 1060-1061 |
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| 作者姓名： | 陈曌 许乙凯 郭友 |
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| 作者单位： | 南方医科大学附属南方医院影像中心,广东,广州,510515 |
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| 摘 要： | 目的探讨CT在腹部平滑肌肉瘤诊断中的作用。方法分析9例经手术病理证实的腹部平滑肌肉瘤的CT表现。结果9例平滑肌肉瘤发生于腹膜3例,胃3例,直肠、结肠及子宫各1例。肿瘤密度不均,中心有大片坏死,周围实质呈破絮状或环状,其中1例可见液平面。增强后为延迟边缘强化。结论CT检查对平滑肌肉瘤可做出较准确的诊断。
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| 关 键 词： | 腹部 平滑肌肉瘤 体层摄影术,X线计算机 |
| 文章编号： | 1002-1671(2007)08-1060-02 |
| 修稿时间： | 2006-07-24 |
CT Diagnosis and Differentiation of Abdominal Leiomyosarcoma |
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| CHEN Zhao,XU Yi-kai,GUO You. CT Diagnosis and Differentiation of Abdominal Leiomyosarcoma[J]. Journal of Practical Radiology, 2007, 23(8): 1060-1061 |
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| Authors: | CHEN Zhao XU Yi-kai GUO You |
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| Abstract: | Objective To explore the value of CT in diagnosing abdominal leiomyosarcoma.Methods CT findings of abdominal leiomyosarcomas conformed pathologically in 9 patients were analyzed.Results The tumors localized in peritoneum in 3 cases,in stomach in 3 cases,in rectum,colon and uterus in 1 case respectively.On plain CT scan,the tumors appeared as unhomogeneous dense masses with mecrosis at the centre,the periphery of tumors was flocculation or ringlike,and having fluid-fluid level in 1 case.The delayed peripheral enhancement on contrast CT could be seen.Conclusion CT imaging can help to diagnosis the abdominal leiomyosarcoma. |
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| Keywords: | abdomen leiomyosarcoma tomography X-ray computed |
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