强直性脊柱炎早期骶髂关节病变的MRI研究  

MRI Study of Sacroiliac Joint Disease in Early Ankylosing Spondylitis

作　　者：李媛[1] LI Yuan(Department of Rheumatology and Immunology,Tianjin First Central Hospital,Tianjin 300192)

机构地区：[1]天津市第一中心医院风湿免疫科

出　　处：《中国医疗器械信息》2020年第2期16-17,共2页China Medical Device Information

摘　　要：强直性脊柱炎是以脊柱附着点、骶骨关节炎症反应为主要表现的疾病,具有致残率高、病程长的特点,在青年男性中发病率较高。患病后对患者生活质量影响较大,早期诊断与治疗对改善患者预后有重要意义。影像学检查结果能为临床诊断提供依据,核磁共振(MRI)能清晰显示骶骼关节病变,并对病变进行量化分级,在强直性脊柱炎早期骶骼关节病变的诊断中更为重要。Ankylosing spondylitis is a disease mainly manifested by spinal attachment points and sacral arthritis.It has a high disability rate and a long course of disease.After the illness,it has a greater impact on the quality of life of patients.Early diagnosis and treatment are of great significance to improve the prognosis of patients.The imaging results can provide a basis for clinical diagnosis.Magnetic resonance imaging(MRI)can clearly show sacroiliac joint lesions and quantify the lesions.It is more important in the diagnosis of sacroiliac joint lesions in the early stage of ankylosing spondylitis.

关 键 词：骶骼关节病变 MRI 强直性脊柱炎早期 CT 诊断价值 

分 类 号：R445.2[医药卫生—影像医学与核医学]