Areflexia News and Research

RSS

Frequent cognitive impairments after 4-month follow-up in ICU COVID-19 patients

Results from a recent observational study published in the Journal Of The Neurological Sciences found that after a 4-month follow-up, ICU patients with severe COVID-19 illness were more likely to have mild cognitive impairment with features related to a diffuse encephalopathy than patients with mild infection who do not need a ventilator. Additionally, ICU patients experienced more significant impairment in executive function. All neurological deficits involve the peripheral nervous system.

14 Dec 2021

Long-term disease progression in spinocerebellar ataxia quantified

Researchers have quantified the progression of the most common spinocerebellar ataxias over a follow-up period of up to 8 years in steps to improve sample size calculations for future interventional trials.

16 Sep 2015

Study assesses risk of GBS following H1N1 vaccine administration

Guillain-Barre syndrome (GBS) is usually characterized by rapidly developing motor weakness and areflexia (the absence of reflexes). "The disease is thought to be autoimmune and triggered by a stimulus of external origin. In 1976-1977, an unusually high rate of GBS was identified in the United States following the administration of inactivated 'swine' influenza A(H1N1) vaccines.

11 Jul 2012