外伤性颈椎小关节脱位的影像学征象。

IF 2 4区医学 Q4 Medicine

Journal of the Belgian Society of Radiology Pub Date : 2021-02-16 DOI:10.5334/jbsr.2314

Natalie Leong, Ernest Lim, Chi Long Ho

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引用次数: 2

摘要

单侧颈椎小关节脱位(UCFJD)是x线平片上最容易漏诊的颈椎损伤。如果不及时治疗，UCFJD可发展为双侧颈椎小关节脱位。鉴于颈椎关节突关节脱位的复杂性，放射科医生依靠隐喻符号在x线片上识别它们。在x光平片上，“领结”和“层流空间”标志代表UCFJD。轴向横断面成像显示“反汉堡包”、“裸关节突”和“耳机”标志为颈椎关节突关节脱位。以引人入胜的方式说明这些迹象有助于基于模式的识别，这可以使实习生和放射科医生受益。此外，基于模式的识别可以应用于机器学习。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Radiological Signs in Traumatic Cervical Facet Joint Dislocations.

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Radiological Signs in Traumatic Cervical Facet Joint Dislocations.

Unilateral cervical facet joint dislocation (UCFJD) is the most frequently missed cervical spine injury on plain radiographs. If left untreated, UCFJD can progress to bilateral cervical facet joint dislocation. Given the complexity of cervical facet joint dislocations, radiologists rely on metaphorical signs to identify them on radiographs. The "Bow-tie" and "laminar space" signs represent UCFJD on plain radiographs. The "reversed hamburger", "naked facet" and "headphones" signs represent cervical facet joint dislocations on axial cross-sectional imaging. Illustrating these signs in an engaging manner facilitates pattern-based recognition, which can benefit trainees and radiologists. Moreover, pattern-based recognition can be applied to machine learning.

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来源期刊

Journal of the Belgian Society of Radiology Medicine-Radiology, Nuclear Medicine and Imaging

CiteScore

0.60

自引率

5.00%

发文量

审稿时长

6-12 weeks

期刊介绍： The purpose of the Journal of the Belgian Society of Radiology is the publication of articles dealing with diagnostic and interventional radiology, related imaging techniques, allied sciences, and continuing education.