WebJul 11, 2024 · Thalamic astasia. An acute to subacute onset of gait instability or gait ataxia, without significant motor or sensory deficits, is often attributed to a cerebellar lesion. However, an injury to the posterolateral or centromedial thalamus can produce the same symptoms. This phenomenon, termed, thalamic astasia, presents with difficulty standing ... Weba·sta·si·a-a·ba·si·a ( ă-stā'zē-ă-ă-bā'zē-ă) Inability to stand or walk in a normal manner; the gait is bizarre and often the patient sways and nearly falls, but recovers at the last …

Astasia and gait failure with damage of the pontomesencephalic …

WebDec 12, 2024 · FMDs presented in 34% of patients with otherwise normal gait. Tremor was the most common FMD appearing during gait, but dystonia was the most common FMD interfering with gait. Patients with FGD had a higher frequency of slow-hesitant gait, astasia-abasia, bouncing, wide-based gait and scissoring compared with patients with … Astasia-abasia refers to the inability to either stand or walk in a normal manner. Astasia refers to the inability to stand upright unassisted. Abasia refers to lack of motor coordination in walking. The term abasia literally means that the base of gait (the lateral distance between the two feet) is inconstant or … See more Astasia and/or abasia are associated with the corresponding fears of walking and/or standing, variously called stasophobia, basophobia, stasiphobia, basiphobia, stasobasophobia, stasibasiphobia, etc., sometimes turning … See more • Blocq's disease, an illness named after Paul Oscar Blocq See more lawn mower slows down when cutting

Psychogenic astasia-abasia: A case report and a review …

WebBlocq introduced the term astasia-abasia, which means inability to stand and walk, and he included paralysis, jumping, fits, tremor, and bizarre behavior as part of this syndrome. 67 Paradoxical ability to use the legs normally except when standing (astasia) or walking (abasia) was described in 1860 by Jaccoud as ataxia. WebAstasia-abasia refers to the inability to either stand or walk in a normal manner. Patients exhibit an unusual and dramatic gait disturbance, lurching wildly in various directions and falling only when a nearby physician, family member, or soft object will catch them. Astasia refers to the inability to maintain station (stand upright) unassisted. WebOct 1, 2009 · Initially, astasia-abasia was considered a psychogenic gait disorder, but later on, the description of "high-order" gait disorders mimicking this pure functional deficit led authors to refer... lawn mowers lubbock tx