1、phlebolith 靜脈石靜脈石dystrophic soft-tissue calcification營(yíng)養(yǎng)不良性軟組織鈣化營(yíng)養(yǎng)不良性軟組織鈣化deep venous thrombosis 深靜脈血栓深靜脈血栓pain and swelling 腫痛腫痛culf 小腿小腿osteoarthrosis 骨性關(guān)節(jié)炎骨性關(guān)節(jié)炎joint-space narrowing 關(guān)節(jié)間隙狹窄關(guān)節(jié)間隙狹窄osteophyte 骨贅骨贅subchondral sclerosis 軟骨下硬化軟骨下硬化avulsion fracture 撕脫性骨折撕脫性骨折underlying ligamentous injury

2、潛在的韌帶損傷潛在的韌帶損傷chondrocalcinosis 軟骨鈣質(zhì)沉著癥軟骨鈣質(zhì)沉著癥menisci 半月板半月板articular cartilage 關(guān)節(jié)軟骨關(guān)節(jié)軟骨peroneal vein 腘靜脈腘靜脈frontal view lateral viewsagittal reformatted CT imageaxial CT imagepatellar dislocation 髕骨脫位髕骨脫位achilles tendon rupture 跟腱撕裂跟腱撕裂Intra-articular bodies 關(guān)節(jié)內(nèi)游離體關(guān)節(jié)內(nèi)游離體dystrophic calcificationsole

3、us muscleperoneal veinfemoral condylestransientachilles tendontenderness營(yíng)養(yǎng)不良性鈣化營(yíng)養(yǎng)不良性鈣化比目魚(yú)肌比目魚(yú)肌腓靜脈腓靜脈股骨髁股骨髁?xí)簳r(shí)的暫時(shí)的跟腱跟腱壓痛壓痛gastrocnemius musclejoint-bursalpopliteal cystsgoutseronegative spondyloarthropathy腓腸肌腓腸肌關(guān)節(jié)囊關(guān)節(jié)囊腘窩囊腫腘窩囊腫痛風(fēng)痛風(fēng)血清反應(yīng)陰性的脊柱關(guān)節(jié)病血清反應(yīng)陰性的脊柱關(guān)節(jié)病acute symptomatic phasemimic 模仿，與模仿，與.相似相似gastrocnemius-semimembranosus bursa 腓腸肌半膜肌滑囊腓腸肌半膜肌滑囊increasing frequency with ageasymptomatic 無(wú)癥狀的無(wú)癥狀的incidentally discover clinical