Hoover's sign (leg paresis)

Hoover's sign (leg paresis)
Differential diagnosisConversion disorder

Hoover’s sign of leg paresis is one of two signs named for Charles Franklin Hoover.[1] It is a maneuver aimed to separate organic from non-organic paresis of the leg.[2] The sign relies on the principle of synergistic contraction.[citation needed]

  1. ^ "George Crile, Charles Hoover and John Phillips". Archived from the original on 2016-03-03.
  2. ^ Koehler PJ, Okun MS (November 2004). "Important observations prior to the description of the Hoover sign". Neurology. 63 (9): 1693–7. doi:10.1212/01.wnl.0000142977.21104.94. PMID 15534257. S2CID 6279447.