Beevor Sign
- PMID: 31424846
- Bookshelf ID: NBK545262
Beevor Sign
Excerpt
The Beevor sign is characterized by abnormal cephalad movement of the umbilicus during truncal flexion while a patient is supine. In individuals with normal muscle function, the rectus abdominis contracts as a single unit without a predominance of the upper over the lower portion or the left over the right side. Consequently, the navel remains stationary during trunk flexion.
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References
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- McCarter SJ, Burkholder DB, Klaas JP, Boes CJ. Charles E. Beevor's lasting contributions to neurology: More than just a sign. Neurology. 2018 Mar 13;90(11):513-517. - PubMed
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- Eger K, Jordan B, Habermann S, Zierz S. Beevor's sign in facioscapulohumeral muscular dystrophy: an old sign with new implications. J Neurol. 2010 Mar;257(3):436-8. - PubMed
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- Pearce JM. Beevor's sign. Eur Neurol. 2005;53(4):208-9. - PubMed
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- Milisenda JC, Rico Caballero V, García AI, Tomás X, Grau JM. «Extended» Beevor's sing as a new clinical sign in sporadic inclusion body myositis. Med Clin (Barc) 2017 Apr 21;148(8):e43. - PubMed
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