Tos 3 Jeopardy Template

Disc Herniation	dermatomyocytosis	dermatomes	UMN vs. LMN	myotomes
100 If you have a C5/6 disc herniation, what peripheral nerve is affected? C6 --> the affected nerve root is typically the one below the level of disc herniation	100 is muscle weakness in dermatomyocytosis distal or proximal? proximal	100 what nerve innervates sensation of the thumb? C6	100 where is the lesion in an upper motor neuron lesion? along the descending motor pathways, typically above the anterior horn of the spinal cord or motor nuclei of the cranial nerves	100 what nerve innervates movement of the triceps and causes elbow extension? C7
200 what is a disc herniation? complete extrusion of the nucleus puposus (jelly part) through a tear in the annulus fibrosus (tough, flexible outer ring of the disc)	200 is dermatomyocytosis more prevalent in males or females? females	200 what nerve innervates the middle finger? C7	200 where is the lesion in a lower motor neuron lesion? anywhere along the nerve fibers between the anterior horn of the spinal cord and relevant muscle tissue	200 what nerve is responsible for grip? C8
300 name two risk factors for disc herniation obesity, advanced age, heavy lifting, degenerative disc disease, trauma	300 What is the (basic) pathophysiology of dermatomyocytosis? autoimmune disorder	300 what nerve innervates sensation of the pinky finger? C8	300 T/F - atrophy is present in an upper motor neuron lesion F - atrophy is present in a lower motor neuron lesion	300 what nerve innervates the deltoid? C5
400 name two antecedent events to disc herniation trauma, physical exertion	400 what is the characteristic feature of dermatomyocytosis? (distinguishes it from other idiopathic inflammatory myopathies) cutaneous features	400 what nerve innervates the "pockets"? L2	400 what are two characteristics of an upper motor neuron lesion? increased tone, hyperreflexia	400 what nerve innervates the iliopsoas and causes hip flexion? L2
500 name one manifestation of radiculopathy radicular pain (pain that follows dermatomal distribution), motor weakness, loss of deep tendon reflexes in dermatome/myotome territory of compressed nerve root	500 What is first line pharmacologic treatment of dermatomyocytosis? glucocorticoids	500 what nerve is responsible for sensation around the nipple line? T4	500 what are two characteristics of a lower motor neuron lesion? atrophy, fasciculations, decreased tone, hyporeflexia	500 what nerve innervates the hamstrings and causes ankle dorsiflexion? L4

TOS 3

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