Visualization and limitations Fracture sonography
comparison of ultrasound , x-ray of proximal humerus fracture
with fracture sonography, surface of extremity bones not covered other bones can seen. thus, joint facets cannot accessed. vertebral structures not suitable ultrasound fracture diagnosis.
the additional imaging of soft tissue haematomas, joint effusion, , blood vessels advantage on x-ray-imaging.
due size of linear transducer, limited section of bone can visualized, longer fractures may require step-by-step assessments.
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