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| The application value of the ultrasound in the evaluation of triangular fibrocartilage injuries |
| HUO Min-zhong, LIANG Tong |
| Foshan Hospital of Guangzhou Traditional Chinese Medicine, Foshan Guangdong 528000, China |
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Abstract Objective: To investigate the application value of the ultrasound in the evaluation of triangular fibrocartilage (TFC) injuries. Methods: Fifty-seven patients with ulnar wrist pains were examined by ultrasonography to determine whether there was a TFC injury and to classify the degree of injury. Results: Fifty-seven cases of ulnar wrist pains were confirmed by arthroscopy in 53 cases of triangulatrial disc injury, 50 cases were detected by conventional ultrasound, and the diagnostic accuracy was about 87.72%, 3 cases were missed, 2 cases of type ⅠD and 1 case type ⅠC. And in 4 cases, 1 case of type ⅠB, 2 type ⅠC and 1 type ⅠD were misdiagnosed as type ⅠA. The ultrasound has a good consistency with arthroscopy in the classification of injuries. Conclusion: The ultrasound can clearly display TFC injuries which has a good consistency with arthroscopy in the classification of injuries and can be regarded as an important screening method to diagnose TFC injuries.
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Received: 01 December 2017
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