| 释义 |
knock-knee
knock-knee (nŏk′nē′)n. A deformity of the legs in which the knees are abnormally close together and the ankles are spread widely apart.
knock′-kneed′ adj.knock-knee or knock-kneesn (Pathology) a condition in which the legs are bent inwards causing the knees to touch when standing. Technical name: genu valgum ˌknock-ˈkneed adjknock′-knee`
n. 1. inward curvature of the legs, causing the knees to knock together in walking. 2. knock-knees, the knees of a person whose legs have such curvature. [1820–30] knock′-kneed`, adj. Thesaurus| Noun | 1. | knock-knee - an inward slant of the thighgenu valgum, tibia valgaleg - a human limb; commonly used to refer to a whole limb but technically only the part of the limb between the knee and ankledisability, disablement, handicap, impairment - the condition of being unable to perform as a consequence of physical or mental unfitness; "reading disability"; "hearing impairment" |
TranslationsEncyclopediaSeegenu valgumknock-knee
knock-knee [nok´ne] a childhood deformity, developing gradually, in which the knees rub together or “knock” in walking and the ankles are far apart; the most common causes are irregularity in growth of the long bones of the lower limb (sometimes from injury to the bone ends at the knee) and weak ligaments. The weight of the body, which is not supported properly, turns the knees in and the weak lower legs buckle until the ankles are spread far apart. Called also genu valgum.
Knock-knee in young children varies in seriousness. Milder cases may disappear after early childhood as bones, ligaments, and muscles strengthen and coordination improves. More serious cases can often be corrected by strengthening exercises and by proper manipulation of the joints. Sometimes braces are used to ensure the proper alignment of growing legs.
In a very young child, knock-knee involves only the soft bone ends where the bone grows. If allowed to continue for a number of years, the condition can lead to abnormal developments in body structure. The sooner corrective measures are taken, the more effective the treatment is likely to be.ge·nu val·'guma deformity marked by lateral angulation of the leg in relation to the thigh. Synonym(s): knock-knee, tibia valgaknock-knee (nŏk′nē′)n. A deformity of the legs in which the knees are abnormally close together and the ankles are spread widely apart.
knock′-kneed′ adj.ge·nu val·gum (jē'nyū val'gŭm) A deformity marked by lateral angulation of the leg in relation to the thigh.
Synonym(s): knock-knee, tibia valga. knock-knee See GENU VALGUM.knock-knee
Related to knock-knee: genu valgumSynonyms for knock-kneenoun an inward slant of the thighSynonymsRelated Words- leg
- disability
- disablement
- handicap
- impairment
|