释义 |
DictionarySeedysmetriahypermetria
hypermetria [hi″per-me´tre-ah] ataxia in which movements overreach the intended goal.hy·per·me·tri·a (hī'pĕr-mē'trē-ă), Ataxia characterized by overreaching a desired object or goal; usually seen with cerebellar disorders. Compare: hypometria. [hyper- + G. metron, measure] hy·per·me·tri·a (hī'pĕr-mē'trē-ă) Unusual range of motion characterized by overreaching a desired object or goal; usually seen with cerebellar disorders. Compare: hypometria[hyper- + G. metron, measure]hypermetriaAn abnormally large movement. Example: a saccade that overshoots its target. See ocular dysmetria; saccadic eye movement. |