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Distal spinal muscular atrophy type 1 (DSMA1), also known as spinal muscular atrophy with respiratory distress type 1 (SMARD1), is a rare neuromuscular disorder involving death of motor neurons in the spinal cord which leads to a generalised progressive atrophy of body muscles.
Spinal muscular atrophy (SMA) is a rare neuromuscular disorder that results in the loss of motor neurons and progressive muscle wasting. [ 3 ] [ 4 ] [ 5 ] It is usually diagnosed in infancy or early childhood and if left untreated it is the most common genetic cause of infant death. [ 6 ]
Spinal muscular atrophy (SMA) 5q spinal muscular atrophy; Autosomal recessive proximal spinal muscular atrophy; Werdnig–Hoffmann disease / Kugelberg–Welander disease; 253300 253550 253400 271150: SMN1: 5q13.2: Autosomal recessive: Affects primarily proximal muscles in people of all ages, progressive, relatively common XLSMA
Spinal and bulbar muscular atrophy (SBMA), popularly known as Kennedy's disease, is a rare, adult-onset, X-linked recessive lower motor neuron disease caused by trinucleotide CAG repeat expansions in exon 1 of the androgen receptor (AR) gene, which results in both loss of AR function and toxic gain of function.
The life expectancy in some states has fallen in recent years; for example, Maine's life expectancy in 2010 was 79.1 years, and in 2018 it was 78.7 years. The Washington Post noted in November 2018 that overall life expectancy in the United States was declining although in 2018 life expectancy had a slight increase of 0.1 and bringing it to ...
The person normally leads a normal life with some assistance. Rare cardiopulmonary complications can be life-threatening. [23] Myotonic muscular dystrophy: 160900 602668: DMPK CNBP: AD: Adulthood Skeletal muscles, heart, other muscle groups Presents with myotonia (delayed relaxation of muscles), as well as muscle wasting and weakness. [24]
Only 12 known human families are described in scientific literature to have SMA-PME. [2] SMA-PME is associated with a missense mutation (c.125C→T) or deletion in exon 2 of the ASAH1 gene and is inherited in an autosomal recessive manner. [3] SMA-PME is closely related to a lysosomal disorder disease called Farber lipogranulomatosis. [4]
This category lists biographical articles about people who have or had spinal muscular atrophy. Pages in category "People with spinal muscular atrophy" The following 31 pages are in this category, out of 31 total.