Other Musculoskeltal Disorders

Question 1

Cause of OI

Answer 1

dysfunction of gene responsible for producing collagen for development of bone structure and strength

Question 2

Signs and Symptoms of OI

Answer 2

Bone malformation: bowing, short stature, triangular face, curved spine
Brittle Bones
lose joints
hearing loss

Question 3

Type I OI

Answer 3

mild symptoms

Question 4

Types IV, V, VI OI

Answer 4

moderate symptoms

Question 5

Types II, III, VII, and VIII OI

Answer 5

Severe symptoms
Type II is most severe

Question 6

Intervention for OI

Answer 6

education on positioning, handling, activity, and environmental adaptations
assistive device fabrication
weight-bearing activities to increase bone growth and muscle strength

Question 7

Diagnosis of Arthrogryposis Multiplex Congenita

Answer 7

congenital joint contractures
two or more joints with congenital contractions

Question 8

Signs and Symptoms of Arthrogryposis Multiplex Congenita

Answer 8

Weakness
limited or no ROM in affected joints
typically have limited use of hands or digits
position of rest of UE tends to be internally rotated, elbows extended, and wrists flexed

Question 9

OT Intervention for Arthrogryposis Multiplex Congenita

Answer 9

gentle ROM and weight bearing exercises
environmental modifications and adaptations
training in use of mobility devices

Question 10

OT Eval for Hip Replacement

Answer 10

Review precautions and WB status
Occupational profile
ADL assessment
Assess ROM and strength of UE

Question 11

Posterolateral Hip Precautions

Answer 11

no flexion beyond 90
no adductions or crossing legs
no internal rotation
No pivot at the hip
sit on raised chair and toliet seats
transfer from sitting to standing with the hip in slight abduction and extended

Question 12

Anterolateral Hip Precautions

Answer 12

no external rotation
no hip extension
depends on surgeon