DEX IOT DAY 1 TEST NEWEST 2024 ACTUAL
EXAM 70 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A
1. What is incisura?: Spacing in tibia that the fibula sits in
2. Two tubercles on the anterior tibia where you will find AiTFL: Wagstaffe's
Tubercle
Chaput's Tubercle
3. What are the three ligaments of the Syndesmosis: AiTFL
PiTFL
Interosseous Membrane
4. What is a BiMal equivalent ankle fx: Lateral mal fracture with a medial mal
widening
5. What is a Pilon FX: fracture where the tibal plafond is interrupted/fractured
6. What is the tibal plafond: the articular surface of the tibia
7. Weber Ankle Fracture Classification: A: fibular fx BELOW mortise
B: fibular fx AT LEVEL of mortise
C: fibular fx ABOVE mortise
8. SER classification/sequence of injury/other system: supination and external
rotation 1. AiTFL
2. Short oblique/spiral fx of distal fib
3. posterior mal
1/6
, .
4. medial mal or deltoid
Weber B(ish)
9. SAD classification/sequence of injury/other system: supination and adduction
1. distal fib transvers avulsion
2. vertial medial malWeber A(ish)
10. PER classification/sequence of injury/other system: pronation and external
rotation
1. medial mal or deltoid
2. AiTFL or Chaput avulsion
3. proximal oblique or spiral fx of fib
4. posterior mal
Weber C(ish)/Maisonneuve
11. PAB classification/sequence of injury/other system: pronation and abduction
1. medial mal
2. AiTFL or Chaput avulsion
3. Transverse or comminuted fracture of fibula proximal to the
plafondMaisonneuve
12 What is a Maisonneuve fracture?/Indication: spiral fracture of the proximal
third of the fibula
Indicates syndesmosis injury and possible deltoid injury
13. SER, SAD, PER, or PAB all indicate: Ankle fracture
14. PER or PAB indicate: Syndesmosis and/or deltoid injury
15. SER indicate: lateral or posterolateral plate
2/6
EXAM 70 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A
1. What is incisura?: Spacing in tibia that the fibula sits in
2. Two tubercles on the anterior tibia where you will find AiTFL: Wagstaffe's
Tubercle
Chaput's Tubercle
3. What are the three ligaments of the Syndesmosis: AiTFL
PiTFL
Interosseous Membrane
4. What is a BiMal equivalent ankle fx: Lateral mal fracture with a medial mal
widening
5. What is a Pilon FX: fracture where the tibal plafond is interrupted/fractured
6. What is the tibal plafond: the articular surface of the tibia
7. Weber Ankle Fracture Classification: A: fibular fx BELOW mortise
B: fibular fx AT LEVEL of mortise
C: fibular fx ABOVE mortise
8. SER classification/sequence of injury/other system: supination and external
rotation 1. AiTFL
2. Short oblique/spiral fx of distal fib
3. posterior mal
1/6
, .
4. medial mal or deltoid
Weber B(ish)
9. SAD classification/sequence of injury/other system: supination and adduction
1. distal fib transvers avulsion
2. vertial medial malWeber A(ish)
10. PER classification/sequence of injury/other system: pronation and external
rotation
1. medial mal or deltoid
2. AiTFL or Chaput avulsion
3. proximal oblique or spiral fx of fib
4. posterior mal
Weber C(ish)/Maisonneuve
11. PAB classification/sequence of injury/other system: pronation and abduction
1. medial mal
2. AiTFL or Chaput avulsion
3. Transverse or comminuted fracture of fibula proximal to the
plafondMaisonneuve
12 What is a Maisonneuve fracture?/Indication: spiral fracture of the proximal
third of the fibula
Indicates syndesmosis injury and possible deltoid injury
13. SER, SAD, PER, or PAB all indicate: Ankle fracture
14. PER or PAB indicate: Syndesmosis and/or deltoid injury
15. SER indicate: lateral or posterolateral plate
2/6
