MSK 1 Final

Question 1

TFCC Components

Answer 1

Articular Disc

Dorsal/Volar Radioulnar Ligaments

Ulnar Collateral Ligament

ECU Sheath

Lunotriquetral Ligament

Question 2

Colles Fracture

Answer 2

Complete fracture of the distal radius with dorsal displacement of the distal fragment

Question 3

Smith Fracture

Answer 3

Complete fracture of the distal radius with volar displacement of the distal fragment

Question 4

Barton’s Fracture

Answer 4

A dorsal or volar articular fracture of the distal radius resulting in subluxation of the wrist

Question 5

Buckle Fracture

Answer 5

Incomplete, nondisplaced fracture of the distal radius commonly seen in children

Children

Question 6

Galeazzi Fracture

Answer 6

Fracture of the distal radial shaft with disruption of the DRUJ

Question 7

Scaphoid Fracture

Answer 7

Most commonly fractured carpal bone and most commonly missed

Question 8

Boxer’s Fracture

Answer 8

Fracture of the 5th metacarpal

Question 9

Bennett’s Fracture

Answer 9

Fracture/dislocation of the first metacarpal

Question 10

Monteggia Fracture

Answer 10

A fracture of the ulna and dislocation of the proximal end of the radius

Question 11

Essex-Lopresti Fractures

Answer 11

A fracture of the radial head with proximal radium migration and disruption of the DRUJ and interosseous membrane