Application of digital tomosynthesis in diagnosing the fractures or dislocations in irregular bones and regions with complex structures

作者：Tuerdi, Batuer^*; Wang, Hui; Zhang, Ying; Zhou, Hao; Zhang, Hao

来源：Clinical Imaging, 2015, 39(3): 488-492.

DOI：10.1016/j.clinimag.2014.11.019

• Digital tomosynthesis
• Digital radiography
• Fractures or dislocations
• Diagnostic indexes

Objective: The application potential of digital tomosynthesis in diagnosing fractures or dislocations in irregular bones and regions with complex structures was evaluated.
Methods: Digital radiography and tomosynthesis were performed in 121 patients, and the image quality, accuracy, sensitivity, and specificity were compared.
Results: The number of participants with a definite diagnosis of fracture and/or dislocation was 98. The ratio of excellent images, accuracy, sensitivity, and specificity of digital tomosynthesis were higher than that of direct radiography.
Conclusion: Digital tomosynthesis could be applied in the diagnosis of fractures or dislocations in irregular bones and regions with complex structures.

• 出版日期2015-6
• 单位新疆维吾尔自治区人民医院