腹膜后脂肪肉瘤的CT表现和病理对照分析

  本文关键词：腹膜后脂肪肉瘤的CT表现和病理对照分析，由笔耕文化传播整理发布。

《Chinese Community Doctors》 2011-21

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腹膜后脂肪肉瘤的CT表现和病理对照分析

Objective:To analyse the retroperitoneal liposarcoma of CT manifestations and pathologic correlation,summarizes its characteristics,improve the correct diagnostic CT.Methods:surgery or puncture pathology of retroperitoneal liposarcoma 23 cases were analyzed retrospectively,pathology,CT signs.Results:the pathologic types liposarcoma CT performance characteristics:lipoma(LLS) sample liposarcoma is fat mass density,giant separation and solid nodules mesh,space and nodules.Mild Sclerosis(SLS) type liposarcoma of the mass density of mixed fat content,calcification,after a solid aggrandizement is more obvious.Myxoid liposarcoma type(MLS) for liquid mass density,enhance sexual obviously after psuedocapsule.Round cell sarcoma(RCLS) and pleomorphic liposarcoma(PLS) are muscle mass density,round cell sample of low density type central necrosis,obvious uneven aggrandizement,Pleomorphic tumor density,state clearly,as well.To DDLS(differentiation type liposarcoma is adipose density and soft tissue) mixed bump,two density density border.Mixed liposarcoma is in these types of fat mass organization performance sarcoma.Conclusion:retroperitoneal liposarcoma complicated composition,different histological types in different pathological liposarcoma have different CT differentiation stage,the performance characteristic CT is helpful to improve the diagnosis accuracy.

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【CateGory Index】： R735.4

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【Citations】

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3 LIU Quan*, PENG Wei-jun, WANG Jian.*Department of Radiology, Cancer Hospital, Fudan University, Shanghai 200032, China;CT diagnosis of retroperitoneal dedifferentiated liposarcoma[J];Chinese Journal of Radiology;2004-11

【Co-citations】

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1 LI Yang-kang,ZHOU Xiu-guo,CAI Ai-qun,et al.Department of Radiology,Tumor Hospital of Medical College of Shantou University,Guangdong 515041,P.R.China;Analysis of CT images of soft tissue sarcomas[J];Radiologic Practice;2010-11

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4 Fang Zhiwei, Li Jingxian, Yan Hui. First Hospital of Beijing Medical University, Beijing 100034.;Pathological type of liposarcoma and its effects of clinical treatment[J];Chiese Journal of Surgery;1997-04

  本文关键词：腹膜后脂肪肉瘤的CT表现和病理对照分析，由笔耕文化传播整理发布。