theater sign


Also found in: Dictionary, Thesaurus, Legal, Encyclopedia.
Related to theater sign: Theatre Sign
An often bilateral knee stiffness and pain which occurs after prolonged sitting in patients with patellofemoral joint pain, which the patient tries to address by periodically trying to straighten his/her leg

theater sign

Pain in the anterior knee that is felt after prolonged sitting. It is a symptom sometimes reported by patients with patellofemoral pain syndrome.
See also: sign
Full browser ?