Ads
related to: spinal muscular atrophy symptoms signsknowledgedesk.net has been visited by 100K+ users in the past month
Search results
Results from the WOW.Com Content Network
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 atrophies (SMAs) are a genetically and clinically heterogeneous group of rare debilitating disorders characterised by the degeneration of lower motor neurons (neuronal cells situated in the anterior horn of the spinal cord) and subsequent atrophy (wasting) of various muscle groups in the body. [1]
Jokela type spinal muscular atrophy (SMAJ), also known as late-onset spinal motor neuronopathy (LOSMoN), is an ultra-rare neuromuscular disorder characterized by muscle twitches and cramps. [1] The symptoms appear in adulthood and gradually progress.
The condition has been called progressive muscular atrophy (PMA), [7] spinal muscular atrophy (SMA), [7] Aran–Duchenne disease, [6] [7] Duchenne–Aran disease, [6] Aran–Duchenne muscular atrophy, [7] and Duchenne–Aran muscular atrophy. The name "spinal muscular atrophy" is ambiguous as it refers to any of various spinal muscular ...
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.
X-linked spinal muscular atrophy type 2 is inherited in an X-linked recessive pattern. The gene associated with this disorder, UBA1, is located on the X chromosome at Xp11.3 and contains 27 exons; moreover, translation begins at the second exon. [6]
Congenital distal spinal muscular atrophy (cDSMA), also known as distal hereditary motor neuropathy (or neuronopathy) type VIII (dHMN8), is a hereditary medical condition characterized by muscle wasting (), particularly of distal muscles in legs and hands, and by early-onset contractures (permanent shortening of a muscle or joint) of the hip, knee, and ankle.
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.
Ads
related to: spinal muscular atrophy symptoms signsknowledgedesk.net has been visited by 100K+ users in the past month