A Decreased joint space

B Aicular erosion

C Periaicular osteopenia

D Subchondral cyst

A Ext. rotation, abduction, flexion

B Ext. rotation, adduction, flexion

C Int. rotation, abduction, flexion

D Int. rotation, adduction, flexion

A Observation

B Percutaneous fasciotomy

C Subtotal fasciectomy

D Total fasciectomy

A acde

B bde

C abcd

D abde

A Unicameral bone cyst

B Osteosarcoma

C Osteoclastoma

D Aneurysmal bone cyst

A Axillary

B Radial

C Ulnar

D Median

A > 1 inch shortening

B > 1 inch lengthening

C Tenderness in scarpa's triangle

D < 45 degree external rotation of limb

A Fracture of ankle joint

B Calcaneum fracture

C Varicose ulcer

D Diabetic foot ulcer

A Fracture distal end humerus

B Extra-aicular fracture distal end radius

C Intra-aicular fracture distal end radius

D Intra-aicular fracture distal end radius with carpal bone subluxation

A Erb's paralysis

B Klumpke paralysis

C Horner syndrome

D Central cord syndrome