结节性多动脉炎中小腿异常的磁共振成像表现
Demonstration of calf abnormalities by magnetic resonance imaging in polyarteritis nodosa.
作者信息
Hofman D M, Lems W F, Witkamp T D, Putte V D, Bijlsma J W
机构信息
Department of Rheumatology, University Hospital Utrecht, The Netherlands.
出版信息
Clin Rheumatol. 1992 Sep;11(3):402-4. doi: 10.1007/BF02207202.
PMID:1360889
Abstract
A 36-year-old Caucasian woman presenting with persisting painful calves after a flu-like illness was diagnosed as having polyarteritis nodosa. Magnetic resonance imaging of the lower legs showed abnormal signal intensity of the outer muscle groups with sparing of the central located muscles. The good clinical response to oral prednisone was supported by improvement of MRI.
摘要
一名36岁的白种女性在患流感样疾病后出现小腿持续疼痛，被诊断为结节性多动脉炎。小腿的磁共振成像显示外侧肌群信号强度异常，中央部位的肌肉未受影响。口服泼尼松后良好的临床反应得到了MRI改善情况的证实。
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