Wednesday, February 27, 2019

February 2019 Quiz Answers

Great Job Dr.s Dey, Trace and Bonney!

1. LCL, popliteus tendon, and PFL

2. High PPV of arthroscopically confirmed posterior horn tears of the lateral meniscus

3. Posterior Cruciate Ligament; Anterior Cruciate Ligament

4. LCL or Biceps femoris

5. Osteonecrosis of the femoral head

6. Above or below the fovea capitis

7. Fracture of the femoral neck

8. Evaluate joint congruence, evaluate for intra-articular fragments, search for associated bone and soft tissue injuries

9. Biceps femoris, rectus femoris, gastrocnemius muscles.

10. Stretching injury with unaccustomed prolonged or overly vigorous eccentric exercise; Muscle enlargement and fluid signal with preserved architecture

11. More sensitive - allows dynamic viewing and hernia has anisotropy to origin muscle, may see the fascial defect

12. Zonal

Bonus:
Stan Kroenke who owns the LA Rams and Arsenal of London, England; Shahid Khan who owns the Jacksonville Jaguars and Fulham

Saturday, February 2, 2019

March Articles!

Articles for March!

Periapical lucency and the tooth

Radiopaque Jaw Lesions

Teeth What Radiologists Should Know

February Quiz

Hey We are Back and it's 2019. May it be better for you than last year.

1. What are the 3 main stabilizers of the posterolateral corner?

2. Disruption of the popliteomeniscal fascicle is associated with what?

3. Posterolateral corner injuries are most commonly associated with tears of what cruciate ligament? Grade III injuries are associated with failed reconstruction of what cruciate ligament?

4. You see a larger lateral margin avulsion from the fibular styloid, you are likely to have avulsion fractures of what?

5. In the setting of hip dislocation, providers want to reduce quickly to reduce the risk of what?

6. In the setting of dislocation and a fracture of the femoral head, it should be described as above or below what?

7. What contraindicates closed reduction in the setting of hip dislocation?

8. What is the purpose of CT in the setting of post reduction hip?

9. The 3 most commonly strained muscles?

10. DOMS - what setting does it typically occur? What is the typical T2 finding?

11.  What advantage(s) does ultrasound have in the setting of muscle hernia?

12. Myositis Ossificans has a what type of organization as it matures?

Bonus:
The article on muscle injury briefly mentions a football team. Who currently owns two different types of football teams in 2 different countries that speak the same language and what teams are they?