Head and Neck Imaging
Isolation Fibroma CT Performance
Author：兰文杰 郝 崴
affiliation：内蒙古包头医学院第三附属医院影像科(内蒙古 包头 014030)
PDFAbstract
Objective To explore the solitary fibrous tumor (solitary fibrours tumors, SFT) CT manifestation and pathological features. Methods A retrospective analysis of our hospital from March 2006 to December 2013 menstrual operation and pathology confirmed 8 cases of solitary fibrous tumor CT expression and review of the literature, summarized the features of CT. Results MSCT showed solitary, boundary clear single mass. CT scan showed low density mass uniform, enhanced multiple mild to moderate enhancement; larger tumors, cystic degeneration, necrosis of not uniform in low density, the map like enhancement was not uniform. Conclusion MSCT can clearly show the relationship between the shape, size and surrounding tissues of SFT lesions, has certain help in the diagnosis and differential diagnosis of SFT.
【Keyword】Solitary Fibrous Tumor; Tomography; X-ray Computer; Immunohistochemistry
【Chart number】R730.262;R445.3;R446.6
【Document Identification Number】A
【DOI】 10.3969/j.issn.1672-5131.2015.02.30
Introduction
孤立性纤维瘤(solitary fibrours tumors，SFT)属于纤维母细胞 /肌纤维母细胞来源肿瘤的中间型[1]，是一种罕见的间叶源性软组织肿 瘤，于1931年Klomperer和Rolin首次报道[2]。SFT可发生于全身各个器 官，由于发生于不同部位的肿瘤形态以及组织学改变的多样性，术前 诊断准确率较低。结合我院2006年3月～2013年12月经手术病理证实8 例SFT的特征性CT表现，并对照病理检查进行分析，以提高影像医师对 SFT的认识和术前确诊率。
Chinese journal of CT and MRI
th13Volume， th 2 Issue
2015Year02Month
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