结果: CT显示腕尺侧滑液囊滑膜增生,滑液囊增宽 、 增厚、延长,其内肌腱排列次序紊乱、分散、推移而无增粗改变.Results: CT images showed synovial proliferation of bursa carpi ulnaris, the tendines were disarranged.5%±2.18的梨状肌腱止端的下方有滑液囊.In 5 % of cases synovial bursa wasprese...