Muscular dystrophy is a progressive disease of muscle weakness, muscle atrophy and cardiac dysfunction. Patients afflicted with muscular dystrophy exhibit autonomic dysfunction along with cognitive impairment, severe depression, sadness, and anxiety. Although the psychological aspects of cardiovascular disorders and stress disorders are well known, the physiological mechanism underlying this re...

Smooth muscle degeneration may occur in Duchenne muscular dystrophy. We measured fasting orocaecal transit time in patients with advanced Duchenne muscular dystrophy and other muscular dystrophies and in healthy controls. No significant differences were found. In contrast to reports of gastric hypomotility in Duchenne muscular dystrophy, we found no evidence of impaired small intestinal motility.

BACKGROUND Cardiomyopathy is a leading cause of mortality among Duchenne muscular dystrophy patients and lacks effective therapies. Phosphodiesterase type 5 is implicated in dystrophic pathology, and the phosphodiesterase type 5 inhibitor tadalafil has recently been studied in a clinical trial for Duchenne muscular dystrophy. METHODS AND RESULTS Tadalafil was evaluated for the prevention of c...

Duchenne type muscular dystrophy is a condition which begins in infancy or early childhood, and is characterized by progressive muscle weakness leading to death in the late teens or early twenties (Walton and Nattrass, I954). This type of muscular dystrophy has been variously referred to as 'pseudohypertrophic muscular dystrophy' (Bell, I948), 'progressive muscular dystrophy of childhood' (Step...

Ribosome concentration, ribosome distribution on sucrose density gradients, and in-vitro ribosomal amino-acid incorporation (noncollagen and collagen synthesis) were studied in muscle biopsy samples obtained from 30 patients with Duchenne muscular dystrophy, seven patients with Becker muscular dystrophy, and 10 with facioscapulohumeral muscular dystrophy. Ribosome concentration was normal in Du...

Duchenne muscular dystrophy is the most common and severe form of the childhood muscular dystrophies. The disease is typically diagnosed between 3 and 7 years of age and follows a predictable clinical course marked by progressive skeletal muscle weakness with loss of ambulation by 12 years of age. Death occurs in early adulthood secondary to respiratory or cardiac failure. Becker muscular dystr...

There are few reports of naturally occurring muscular dystrophy in domestic animals. Herein, we describe a case of muscular dystrophy in a 4-year-old neutered male American domestic shorthair cat that died unexpectedly following anesthesia for an elective surgical procedure. Macroscopic muscular hypertrophy and histologic evidence of myofiber size variation, mineralization, myofiber degeneratio...

Turner syndrome is a commonly encountered chromosomal disorder affecting females, while Duchenne muscular dystrophy severe X-linked recessive males. Although theoretically possible, very few cases of DMD associated with have been reported. We report an 8 year old girl who presented rare association mosaicism (45X/46XringX) dystrophy.

Cardiac involvement in limb girdle muscular dystrophy has considered to be rare. This is the first report showing the electron microscopic findings of dilated cardiomyopathy (DCM) accompanied with limb girdle muscular dystrophy. The findings described in this report indicate that limb girdle muscular dystrophy may be yet another cause of DCM.