Inclusion body myositis — a case based clinicopathological update

Inclusion body myositis is a slowly progressive myopathy affecting predominantly the middle-aged and older patient population. It is a major form of the idiopathic inflammatory myopathies which are chronic systemic autoimmune diseases characterized by symmetrical proximal muscle weakness. Unfortunately, there is no effective therapy yet; however, the early diagnosis is essential to provide treatment options which may significantly slow the progression of the disease. In our case-based clinicopathological study the importance of the close collaboration between the clinician and the neuropathologist is emphasised.