Small Muscles Wasting Of Hand

Question 1

Causes

Answer 1

T1: motor neurone disease; spinal cord compression; syringomyelia; syphilis; poliomyelitis
Spinal root: cervical spondylosis, neurofibroma
Brachial plexus: trauma, cervical rib, apical lung tumour
Peripheral nerve involvement: RA, ulnar, median