2026-08-25T22:06:39Zhttps://gredos.usal.es/oai/request

oai:gredos.usal.es:10366/1635452025-04-30T19:27:32Zcom_10366_3974com_10366_3947com_10366_3946com_10366_3823col_10366_3975

Kattah, Jorge C. Martínez, Carlos Zalazar, Guillermo Javier Batuecas Caletrio, Ángel Lemos, Joao Carmona, Sergio 2022 [EN]Introduction and objectives: acute vestibular syndrome is a diagnostic challenge, requiring a rapid and precise diagnosis to take therapeutic actions. Truncal ataxia, inability to sit still, and Babinski flexor dysergy were evaluated. Material anf methods: 52 patients with central pathology (stroke in aica and pica territory) and vestibular neuritis were prospectively studied. MRI of the brain was used as the gold standard. Results: A combination of grade 2–3 ataxia to differentiate patients with vestibular neuritis from patients with stroke resulted in a 92% sensitivity (95% CI 79–100%), a 67% specificity (95% CI 47–86%). Flexion asynergy had a 70% sensitivity (95% CI 47–92%), and an 88% specificity (95% CI 69–100%). The inability to sit still correlated well with truncal ataxia. Conclusions: vestibulospinal signs are useful in the differential diagnosis of acute vestibular syndromes, and the inability to sit is a good substitute for truncal ataxia when it cannot be evaluated. http://hdl.handle.net/10366/163545 eng Role of incubitus truncal ataxia, and equivalent standing grade 3 ataxia in the diagnosis of central acute vestibular syndrome info:eu-repo/semantics/article TEXT Gredos. Repositorio Documental de la Universidad de Salamanca Hispana