3.0T MRI对常见软组织病变的诊断价值  

The Significance of 3.0T MRI in lesions of common soft tissue

作　　者：王松[1] 张继[1] 钟星[1] WANG Song;ZHANG Ji;ZHONG Xing(The Second People's Hospital of Hefei, Hefei 230011,Anhui)

机构地区：[1]合肥市第二人民医院,安徽合肥230011

出　　处：《安徽卫生职业技术学院学报》2019年第2期43-45,共3页Journal of Anhui Health Vocational & Technical College

摘　　要：目的:探讨3.0T MRI对软组织病变的诊断及鉴别诊断价值。方法:回顾性分析经病理证实的25例软组织病变患者的3.0T MRI图像特征,所有患者均行MRI常规检查,22例行增强检查。结果:25例患者中良性肿瘤10例,恶性肿瘤10例,炎性病变5例。10例良性肿瘤中神经鞘瘤5例,韧带样纤维瘤病5例;10例恶性肿瘤为粘液纤维肉瘤。5例炎性病变为痛风性关节炎。MRI的病灶检出率为100%,定性准确率为96%。结论:MRI对软组织病变诊断准确率较高,能直观显示病变,为临床诊治提供重要依据。Objective:To evaluate the role of MR in the diagnosis and differential diagnosis in lesions of soft tissue.Methods: The 3.0 T MRI features of 25 patients with diseases of soft tissue confirmed by pathology were retrospectively analyzed.All patients underwent preoperative plain MRI scans, among whom 22 received enhanced MRI scans.Results:Among the 25 cases, 10 cases were benign tumors,10 cases were malignant tumors, 5 cases were inflammatory lesions. Among 10 benign tumors,5 cases were neurilemmoma,5 cases were desmoid-type fibromatoses.The 25 malignant tumors were myxofibrosarcoma.The 5 cases inflammatory lesions were gouty arthritus.The detection rate was100% and the accuracy was 96%.Conclusion:MRI is a accurate imaging modality for diagnosing lesions of soft tissue.MRI could intuitive display the lesions location and provide the basis for clinical diagnosis and treatment.

关 键 词：磁共振成像 软组织肿瘤 

分 类 号：R445.2[医药卫生—影像医学与核医学]