friedreich ataxia/asthenia

Friedreich ataxia is the most common autosomal recessive ataxia. It is a progressive neurodegenerative disorder, typically with onset before 20 years of age. Signs and symptoms include progressive ataxia, ascending weakness and ascending loss of vibration and joint position senses, pes cavus,

BACKGROUND Friedrich ataxia (FRDA1) is most often the result of a homozygous GAA repeat expansion in the first intron of the frataxin gene (FRDA gene). This condition is seen in individuals of European, North African, Middle Eastern and Indian descent and has not been reported in Southeast Asian

Friedreich ataxia (FRDA) has a significant effect on hand function which in turn, may compromise independence and quality of life. This study sought to identify the extent of muscle weakness, spasticity and changes in joint range in the hands of individuals with FRDA. We used the Modified Tardieu

Friedreich ataxia (FRDA), the most common of the hereditary ataxias, is an autosomal recessive, multisystem disorder characterised by progressive ataxia, sensory symptoms, weakness, scoliosis and cardiomyopathy. FRDA is caused by a GAA expansion in intron one of the FXN gene, leading to reduced

We analyzed the clinical and genetic aspects of 28 FRDA patients from 20 families. 19 families were consanguineous. The onset was between 4 and 13 1/2 years of age (mean 15.4 +/- 6.2). Three patients presented with cardiomyopathy, one with weakness, and the rest with ataxia. There were two patients

We report on a 19-year-old Russian man with Friedreich ataxia with an expanded GAA repeat. The symptoms include ataxia of the trunk and lower extremities, dysdiadochokinesia of the upper extremities with left side dominance, square wave jerks, dysarthria, decreased muscle tone, areflexia,

OBJECTIVE In children with Friedreich ataxia (FRDA), ataxia is assessed using the surrogate marker the International Cooperative Ataxia Rating Scale (ICARS). We aimed to determine whether ICARS scores in children with FRDA are confounded by muscle weakness. METHODS In 12 children with FRDA (10

Dysphagia in Friedreich ataxia (FRDA) and its impact on quality of life is not adequately understood. The objective of this study was to characterise dysphagia in FRDA and to determine the impact of swallowing dysfunction on activities, participation, and sense of well-being. Thirty-six individuals

BACKGROUND Friedreich Ataxia (FRDA) is a neurodegenerative disorder characterized by gait and balance abnormalities, sensory loss, weakness, loss of reflexes, and ataxia. Previously, two cases of FRDA and Nephrotic Syndrome (NS) have been reported. Here we report two additional individuals with NS

In this article, we describe a 14-year-old boy with a confirmed diagnosis of Friedreich ataxia who underwent cardiac transplantation for left ventricular failure secondary to dilated cardiomyopathy with restrictive physiology. His neurological status prior to transplantation reflected early signs of

Friedreich ataxia (FRDA), a multisystem autosomal recessive condition, is the most common inherited ataxia in Caucasians, affecting approximately 1 in 29,000 individuals. The hallmark clinical features of FRDA include progressive afferent and cerebellar ataxia, dysarthria, impaired vibration sense

Friedreich ataxia is the most frequent hereditary ataxia, with an estimated prevalence of 3-4 cases per 100,000 individuals. This autosomal-recessive neurodegenerative disease is characterized by progressive gait and limb ataxia, dysarthria, lower-limb areflexia, decreased vibration sense, muscular

Friedreich ataxia (FRDA) is a common autosomal recessive degenerative disease (1/50,000 live births) characterized by a progressive-gait and limb ataxia with lack of tendon reflexes in the legs, dysarthria and pyramidal weakness of the inferior limbs. Hypertrophic cardiomyopathy is observed in most

Friedreich ataxia (FRDA) is a rare autosomal recessive hereditary disorder that affects approximately 1 in 50,000 Caucasians. It is caused by hyperexpansion of GAA repeats in the first intron of the frataxin gene. Initial symptoms of FRDA usually appear around the beginning of the second decade of