Ortho

Question 1

Identify clicky hip. Bring back in ______ wks and if click still there it is developmental dysplasia of hip

Answer 1

4

Question 2

Ultrasound at __________ wks for developmental dysplasia of hip

Answer 2

4

Question 3

Legg-Calve-Perthes seen in

Answer 3

6 y/o

Question 4

Avascular necrosis. Insidious onset of antalgic gait.

Answer 4

Legg-Calve-Perthes

Question 5

Diagnosed with X Ray. Treated with casting

Answer 5

Legg-Calve-Perthes

Question 6

Seen in 13 y/o old (teenagers)

Answer 6

Slipped capital femoral epiphysis

Question 7

Seen in kids growing through growth spurt or obese kids

Answer 7

Slipped capital femoral epithisis

Question 8

Diagnosed with frog leg X-ray and requires surgery for fixing

Answer 8

Slipped capital femoral epithisis

Question 9

> 50,000 WBCs on arthrocentesis

Answer 9

Septic joint

Question 10

Presents with hip pain after viral illness. May also have inability to bear weight

Answer 10

Transient synovitis

Question 11

Osgood-Schlatters also known as

Answer 11

Osteochondrosis

Question 12

Seen in teenage athletes. Have knee pain and tibial swelling. Pinpoint tenderness on tibia

Answer 12

Osgood-Schlatters

Question 13

Caused by translocation 11,22

Answer 13

Ewing’s sarcoma

Question 14

In mid shaft of bone. Onion skinning

Answer 14

Ewing’s sarcoma

Question 15

At distal femur

Answer 15

Osteosarcoma

Question 16

Associated with retinoblastoma gene

Answer 16

Osteosarcoma

Question 17

Sun burst pattern on X-ray

Answer 17

Osteosarcoma

Question 18

If fracture of growth plate do

Answer 18

Surgery (open reduced internal fixation)