Pathology: Fine motor movements that depends on the strength of distal muscles, such as buttoning a shirt, sewing, or writing, are affected only LATE in the course of two of the Inflammatory Myopathies, but early in in another.
Which of the three IMs sees EARLY issues with fine motor movements?

Question

Fine motor movements that depends on the strength of distal muscles, such as buttoning a shirt, sewing, or writing, are affected only LATE in the course of two of the Inflammatory Myopathies, but early in in another. 
Which of the three IMs sees EARLY issues with fine motor movements?

Alexandra Jessie Wilson · Accepted Answer

Inclusion Body Myositis.

Pathology

Fine motor movements that depends on the strength of distal muscles, such as buttoning a shirt, sewing, or writing, are affected only LATE in the course of two of the Inflammatory Myopathies, but early in in another. Which of the three IMs sees EARLY issues with fine motor movements?

Inclusion Body Myositis.

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