2腕关节MRI影像诊断培训课件.ppt

腕关节MRI影像诊断; Artoscan EMRI, ESAOTE;手腕关节EMRI线圈;手腕关节的参考序列;Scan Thickness Slices TE TR FA FOV Matrix Excitation Time SE 3.5 12 24 540 -- 14 192x160 2 3.13 TME 3.5 12 90 2800 -- 14 192x160 1 3.13 GE 3.5 12 17 540 75 14 192x160 2 3.04 GE3D 0.8 --- 15 1050 -- 14 192X160 2 4.58 ;补充序列;SE T1;腕管的解剖;腕管的解剖;伸肌腱;伸肌腱;腕骨间韧带;远端尺桡关节; 腕关节内造影检查 (intra-articular contrast);腕关节内造影检查技术及问题;造影有关解剖;纤维三角软骨; 纤维三角软骨复合体 Triangular fibrocartilage complex(TFCC);;intra-articular contrast;SE;CASE 3;纤维三角软骨损伤;纤维三角软骨损伤;手腕关节的疾病;炎 症;腱滑膜炎和腱鞘炎;;感染;;手腕类风湿关节炎检查序列选择;手腕类风湿关节炎MRI表现;类风关;治疗后一周;类风关;类风关;类风关;滑膜囊肿;肌肉撕裂;韧带损伤;韧带损伤;骨关节损伤; occult fracture;dislocation;腕骨无菌性坏死;月骨无菌性坏死临床分期;无菌性坏死;Viable(edema,granulation) not fibrosis or necrosis;Viable: edema or granuloma;Lunate AVN Less trauma than scaphoid Dominant hand Short ulna;+C;腕管综合征 (CTS);腕管综合征MRI检查的意义;;腕管综合征 (CTS);腕管综合征;腕管综合征;腕管综合征;Tanks for your attention