Duchenne muscular dystrophy affects mainly young boys and is usually inherited as an X-linked recessive trait. The disease begins in infancy or early childhood and is characterized by weakness of the lower limbs and pelvic girdle musculature almost invariably associated with swollen calves ('pseudohypertrophy'). The weakness gradually progresses and ultimately the child becomes confined to a wh...

The UK myotonic dystrophy patient registry is a self-enrolling online database collecting clinical and genetic information about type 1 (DM1) 2 (DM2). was established in May 2012 with support from muscular the group, assisted by TREAT-NMD Alliance coordinated Newcastle University. aims to; facilitate academic research, better characterise understand DM, disseminate relating to upcoming studies ...

PURPOSE Myotonic dystrophy is an autosomal dominant form of muscular dystrophy associated with a mutation that affects a gene on chromosome 19. Extremely low intraocular pressure is one of a constellation of clinical signs that sometimes accompany this disorder. This study was performed to determine if the ocular hypotony can be explained by aqueous humor hyposecretion. METHODS Seventeen pers...

Myotonic dystrophy is a dominantly inherited clinically variable multisystemic disorder, and has been found to be caused by heterozygosity for a trinucleotide repeat expansion mutation in the 3' untranslated region of a protein kinase gene (DM kinase). The mechanisms by which the expanded repeat in DNA results in a dominant biochemical defect and the varied clinical phenotype, is not known. We ...

BACKGROUND There is little information on the morphometric characteristics of the diaphragm in patients with Duchenne muscular dystrophy. METHODS The thickness of the diaphragm was measured at the zone of apposition using B mode ultrasonography in 10 boys with Duchenne muscular dystrophy of mean (SD) age 10.3 (1.3) years and 12 normal controls of mean (SD) age 11.3 (2.0) years during relaxati...

Muscular dystrophy is a hereditary and progressive degenerative disorder affecting skeletal muscles, and often-other organ systems (1). The real burden of muscular dystrophy in Malaysia is difficult to estimate, since the epidemiological data for each of muscular dystrophies and even for muscular dystrophies in collective are not available. There are not many researches focusing on muscular dys...

Pretibial epidermolysis bullosa is a rare variant of hereditary epidermolysis bullosa characterized by the delayed onset of lesions and their localization. We present two cases, a 35-year-old woman and a 21-year-old man. They clinically had pruritus, nodular prurigo-like or lichenified lesions, violaceous scarring, milia, nail dystrophy and in one case albopapuloid lesions on the trunk. Physica...

PURPOSE A 5-bp deletion in ELOVL4, a photoreceptor-specific gene, has been associated with autosomal dominant (ad) macular dystrophy phenotypes in five related families, in which phenotypes range from Stargardt-like macular dystrophy (STGD3; Mendelian Inheritance in Man 600110) to pattern dystrophy. This has been the only mutation identified in ELOVL4 to date, which is associated with macular d...