Test 2 Wrist and Hand #2

Question 1

Pts with Dequervain’s usually report pain at ___ aspect of the wrist with referral of pain toward the __ and/or ___.

Answer 1

dorsolateral
thumb
lateral forearm

Question 2

What is skier’s thumb?

Answer 2

Ulnar Collateral Ligament avulsion of the mcp joint

Question 3

Palmar interossei function to __ the digit. The dorsal interossei function to __ the digit.

Answer 3

Adduct

Abduct

Question 4

Lumbricles function to perform __ __ __ with the __ joint held in sxtension.

Answer 4

IP joint extension

MCP

Question 5

Keinboch’s disease aka

Answer 5

Avascular necrosis of Lunate

Question 6

Keinboch’s is common in males 20-40 yrs old. Characterized by increased __ density. Short __ bone in 75% of cases.

Answer 6

lunate

Ulnar

Question 7

What limits pronation of the forearm?

Answer 7

Bony impaction between radius and ulna

Question 8

What limits forearm supination?

Answer 8

Interosseous membrane and bony impaction between ulnar notch of radiu

Question 9

What limits radial deviation?

Answer 9

impact of scaphoid onto radial styloid and ulnar collateral ligament

Question 10

What limits ulnar deviation?

Answer 10

Radial collateral ligament

Question 11

Koilonychia (AKA __) Natural convexity is replaced by __ nails. Nail plate is __ and __. Result of severe __ infection

Answer 11

Spoon nails
concave
thinner
weaker
fungus

Question 12

What are the 2 most common causes of clubbed nails?

Answer 12

1st- Pulmonary Disease

2nd- CV disease

Question 13

Felon is characterized __ of terminal finger pads, presence of __. May produce ___.

Answer 13

inflammation
pus
osteomyelitis

Question 14

Paronchyia (AKA __) Skin over __ of the nail and __ nail folds is swollen, reddened, painful and tender.

Answer 14

hangnail
mantle
lateral

Question 15

Thrower’s wrist is over___ of the carpals, possibly straining or spraining structures. ___ is used to differentiate which structures are affected.

Answer 15

extension

O’donoghue’s