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Anatomy
Anatomy
Injuries
Injuries
Miscellaneous
100

How many individual phalanges do we have on each hand?

What is 14

100
Motions that occur at the 2nd-5th MCP joints
What is flexion, extension, abduction, and adduction
100
Mechanism of injury for a wrist sprain
What is fall on outstretched arm or a forceful twisting motion
100
Signs of a jersey finger
What is inability to flex the DIP of the finger
100

RCL in the wrist prevents this motion

What is ulnar deviation

200
Muscle responsible for flexion of the thumb
What is flexor pollicis
200
Location of the wrist flexors
What is anterior forearm
200

Injury with pain in the anatomical snuffbox and decreased wrist range of motion

What is scaphoid fracture

200
What are two outcomes that could occur if a scaphoid fracture is not treated in a timely manner?
What is non-union and avascular necrosis
200

What is Mallet finger (how it happens and what damage is done)

What is forceful flexion of the DIP causing a rupture of the extensor tendons

300
Action of bringing your thumb to your pinky
What is opposition
300
Collective name of the 5 long bones in our hand
What are metacarpals
300

Signs/symptoms associated with a ganglion cyst

What is deformity, pain and tenderness with no specific onset

300
A hard impact over the PIP joint causing the extensor tendons to fall laterally defines what injury?
What is boutonniere deformity
300
What two tendons make up the snuffbox and what structure is within the snuffbox?
What is abductor pollicis and extensor polilicis, scaphoid
400
Name of the ligament at the 1st metacarpophalangeal joint that limits abduction of the thumb
What is ulnar collateral ligament (UCL)
400
Joint at which opposition occurs
What is 1st carpometacarpal joint
400

Three injuries with a FOOSH mechanism

What are Colles Fracture, Wrist Sprain, Scaphoid Fracture, Lunate Dislocation

400
Four injuries that require splinting and referral to a physician
What is IP/MCP dislocation, boxer's fracture, scaphoid fracture, Colle's fracture, Lunate dislocation, Jersey Finger, Boutonniere deformity, Mallet finger
400

Why an athletic trainer should not reduce a dislocation

What are possibility of a fracture, making the injury worse, and/or they haven't been trained to do so?

500
Carpal bone that is most commonly dislocated
What is Lunate
500
Name the most proximal row of carpals beginning lateral and moving medial
What is scaphoid, lunate, triquetrum, pisiform
500
Three signs/symptoms of a boxer's fracture (one that is specific to this injury)
What is pain, deformity at the 4th/5th metacarpals (knuckle is dropped down), crepitus, swelling, loss of function
500
An avulsion injury caused by forceful abduction of the thumb
What is Gamekeeper's thumb
500
Name the most distal row of carpals moving from medial to lateral
What is hamate, capitate, trapezoid, trapezium