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Emergency Radiology

, Volume 18, Issue 1, pp 47–51 | Cite as

Dynamic ultrasonographic sign for posterior shoulder dislocation

  • Chi Kit YuenEmail author
  • Tong Shun Chung
  • Ka Leung Mok
  • Pui Gay Kan
  • Yau Tak Wong
Case Report

Abstract

Acute posterior shoulder dislocation is rare, and its early diagnosis remains a challenge to the emergency physician. This report describes two cases of acute posterior shoulder dislocation confirmed by bedside ultrasound scan performed by the emergency physician. Bedside ultrasound for diagnosis of posterior shoulder dislocation is accurate, noninvasive, repeatable, convenient, and without ionizing radiation. Dynamic ultrasound sign of posterior shoulder dislocation and using bedside ultrasound for verification of successful reduction of posterior shoulder dislocation are described.

Keywords

Posterior shoulder dislocation Ultrasound Dislocation Shoulder 

Notes

Conflict of interest

The authors declare no conflict of interest.

Supplementary material

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References

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    Mouzopoulos G (2010) The “Mouzopoulos” sign: a radiographic sign of posterior shoulder dislocation. Emerg Radiol 17:317–320CrossRefPubMedGoogle Scholar
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    Yuen CK, Mok KL, Kan PG, Wong YT (2009) Bedside ultrasound for verification of shoulder reduction with the lateral and anterior approaches. Am J Emerg Med 27:503–504CrossRefPubMedGoogle Scholar

Copyright information

© Am Soc Emergency Radiol 2010

Authors and Affiliations

  • Chi Kit Yuen
    • 1
    Email author
  • Tong Shun Chung
    • 1
  • Ka Leung Mok
    • 1
  • Pui Gay Kan
    • 1
  • Yau Tak Wong
    • 1
  1. 1.Accident and Emergency DepartmentRuttonjee HospitalWan ChaiHong Kong

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