x
x
x
x
x
x
what are the features of myopathy ?
symmetrical muscle weakness (proximal > distal)
problems are rising from chair or getting out of bath
sensation normal, reflexes normal, no fasciculation
auto immune causes of myopathies ?
anti-synthetase syndrome
inherited cause of myopathy ?
Duchenne/Becker muscular dystrophy, myotonic dystrophy
endocrine cause of myopathy ?
Cushing’s,
thyrotoxicosis
diet cause of myopathy ?
alcohol
x
x
what features are included with anti synthesise syndrome ?
proximal myopathy
mechanic hands
interstitial lung disease,
myositis,
Raynaud’s phenomenon,
and arthritis