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Multi-organ investigation in 16 CADASIL families from central Italy sharing the same R1006C mutation.
- Source :
-
Neuroscience letters [Neurosci Lett] 2012 Jan 06; Vol. 506 (1), pp. 116-20. Date of Electronic Publication: 2011 Nov 02. - Publication Year :
- 2012
-
Abstract
- Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) may involve many target organs with relevant variability among affected individuals. We performed a multi-organ assessment tapping nervous system, skeletal muscle and cardiovascular system in thirty-nine individuals belonging to 16 families from Central Italy sharing the same R1006C CADASIL mutation. Stroke prevalence was larger in female patients (66.7%) than in males (23.8%); high levels of CKemia were quite frequent (21.6%) and were related to a myopathy without mitochondrial alterations; several individuals had atrial septal aneurysm (10.3%). No specific relationships between common cardiovascular risk factors and clinical manifestations were found. The present systematic study thus identified several gender-related, myopathic and cardiovascular peculiarities of R1006C mutation. This kind of comprehensive approach is necessary to define clinical course, prognosis and treatment options for a multi-organ disease such as CADASIL.<br /> (Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.)
- Subjects :
- Adult
Aged
Aged, 80 and over
CADASIL blood
CADASIL complications
CADASIL diagnosis
Cardiovascular Abnormalities etiology
Cholesterol metabolism
Creatine Kinase blood
Disease Progression
Electromyography
Female
Gene Frequency
Genotype
Humans
Italy
Magnetic Resonance Imaging
Male
Middle Aged
Muscle, Skeletal physiopathology
Neural Conduction
Neurophysiology
Neuropsychological Tests
Phenotype
Receptor, Notch3
Tomography, X-Ray Computed
Arginine genetics
CADASIL genetics
Cysteine genetics
Family Health
Mutation genetics
Receptors, Notch genetics
Subjects
Details
- Language :
- English
- ISSN :
- 1872-7972
- Volume :
- 506
- Issue :
- 1
- Database :
- MEDLINE
- Journal :
- Neuroscience letters
- Publication Type :
- Academic Journal
- Accession number :
- 22079340
- Full Text :
- https://doi.org/10.1016/j.neulet.2011.10.062