Diagnostic value of MR imaging in acute injury of ankle without radiological abnormalities
10.11659/jjssx.1672-5042.201406018
- VernacularTitle:磁共振在平片阴性急性踝关节外伤中的诊断价值
- Author:
Jiyong CAI
;
Zhengwei PENG
;
Mei WEI
;
Wei CHEN
- Publication Type:Journal Article
- Keywords:
acute ankle injury;
magnetic resonance imaging;
diagnosis
- From:
Journal of Regional Anatomy and Operative Surgery
2014;(6):620-621,622
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the value of MRI in acute ankle distortion without evidence of fracture. Methods The MRI appear-ances of 21 cases with acute trauma in the ankles were retrospectively analyzed,focusing on the presence or absence injuries of lateral collat-eral ligamentous complex,bone and osteochondral lesions,MRI was performed within 48 h of trauma. Results Bone bruise was observed in 15 patients. There were injuries of the lateral ligaments in 4 cases and the medial ligaments in 1 case. Injury of the osteochondral lesion was in 5 cases and Achilles tear was in 3 cases. Conclusion MRI have diagnostic value for acute ankle injury.