Online Quiz: The Knee

/30

0 votes, 0 avg

Created on August 19, 2022 By

Prof Kehinde Oluwadiya

Knee

Knee Quiz

The Knee Quiz

1 / 30

Category: Knee

1. The ‘screw-home’ movement in extension of the knee joint begins with tightening of the:

1. anterior cruciate ligament

2. oblique popliteal ligament

3. medial collateral ligament

4. lateral collateral ligament

5. posterior cruciate ligament

2 / 30

Category: Knee

2. Stability of the patella in knee extension is maintained

1. inferior fibres of vastus lateralis

2. relative prominence of the medial femoral condyle

3. inferior fibres of vastus medialis

4. tension of medial patella retinaculum

5. articularis genu muscle

3 / 30

Category: Knee

3. Politeus

1. Arises from the tibia above the condyles

2. Slopes upwards and medially

3. Inserts into the lateral meniscus

4. In innervated by a branch of the common peroneal nerve

5. Acts to “lock” the knee in full extension

4 / 30

Category: Knee

4. Tibialis anterior

1. Dorsiflexes and everts the foot

2. Arises from the upper 2/3s of the fibula

3. Inserts into the medial cuneiform

4. Shares its site of insertion with peroneus tertius

5. Is supplied by L5,S1

5 / 30

Category: Knee

5. In the popliteal fossa, the deepest of these structures is:

1. popliteal vein

2. popliteal artery

3. tibial nerve

4. sural nerve

5. plantaris muscle

6 / 30

Category: Knee

6. With regard to the stability of the knee joint

1. The posterior cruciate ligament prevents the femur from slipping posteriorly on the tibia

2. The lateral collateral ligament is more prone to damage than the medial

3. The medial meniscus is more prone to damage than the lateral

4. The integrity of the anterior cruciate ligament is most important when walking down stairs

5. The fit of the articular surfaces of the tibia and femur is the most important factor in providing stability to the knee

7 / 30

Category: Knee

7. In the popliteal fossa

1. The sural nerve branches from the common peroneal nerve

2. The roof is formed by biceps femoris

3. The popliteal vein lies between the popliteal artery and tibial nerve

4. The inferomedial border is soleus

5. The politeal artery runs vertically

8 / 30

Category: Knee

8. With regards to the knee joint

1. The medial collateral ligament extends 8cm below the joint margin

2. The medial collateral ligament is extra-articular

3. The tenson of politeus is intra-articular

4. The lateral meniscus is more C-shaped

5. All of the avove

9 / 30

Category: Knee

9. At the knee joint:

1. the fibular collateral ligament is attached to the lateral meniscus and joint capsule

2. there are three main gaps in the joint capsule

3. the tibial collateral ligament is tight in flexion

4. the posterior cruciate ligament is attached to the lateral condyle of the femur

5. the cruciate ligaments are sensitive and the menisci are not

10 / 30

Category: Knee

10. Attached to lateral meniscus is which of the following:

1. posterior cruciate ligament

2. lateral ligament of the knee

3. mucous fold

4. popliteus muscle

5. oblique popliteal ligament

11 / 30

Category: Knee

11. The cruciate ligaments would be anaesthetized by injury to

1. Femoral nerve

2. Common peroneal nerve

3. Tibial nerve

4. Obturator nerve

5. None of the above

12 / 30

Category: Knee

12. Factors that stabilise the patella include all except

1. Forward prominence of the lateral condyle

2. Forward prominence of the medial condyle

3. Medial patellar retinacular fibres

4. Vastus medialis fibres that insert into the lowest part of the patella

5. The tone in vastus medialis

13 / 30

Category: Knee

13. In the lateral compartment of the leg

1. The muscles are supplied by the deep peroneal nerve

2. The peroneus longus muscles arise only from the fibula

3. The peroneal muscle tendons are bound at the lateral malleolus by the inferior peroneal retinaculum

4. The peroneal muscles share a common synovial sheath at the lateral malleolus

5. The blood supply is from the anterior tibial artery

14 / 30

Category: Knee

14. Regarding innervation of flexion/extension of the knee

1. All muscles of the quadriceps femoris are supplied by L3/4

2. Vastus medialis are intermedius are supplied by the same branch of the femoral nerve

3. Flexion of the knee by hamstrings is supplied solely by tibial component of sciatic nerve

4. Flexor innervation of the knee can be tested by knee jerk L3

5. Traumatic fracture dislocation of hip affects knee extension greater than flexion

15 / 30

Category: Knee

15. The stability of the weight bearing flexed knee is maintined

1. Anterior cruciate ligament

2. Ilio-tibial tract

3. Posterior cruciate ligmanet

4. Popliteus and posterior cruciate ligament

5. Arcuate popliteal ligament and anterior cruciate ligament

16 / 30

Category: Knee

16. Patellar plexus comprises of all EXCEPT:

1. posterior branch of lateral femoral cutaneous nerve

2. infrapatella branch of saphenous nerve

3. medial femoral cutaneous nerve

4. anterior branch of lateral femoral cutaneous nerve

5. intermediate femoral cutaneous nerve

17 / 30

Category: Knee

17. Which of the following is found in the popliteal fossa?

1. all the tarsal bones are ossified

2. only calcaneus is ossified

3. calcaneus and talus are ossified

4. calcaneus, talus and cuboid are ossified

5. none of the above

18 / 30

Category: Knee

18. The patellar plexus takes twigs from all but which of the following?

1. infrapatellar branch of the common peroneal nerve

2. medial femoral cutaneous nerve

3. lateral femoral cutaneous nerve

4. intermediate femoral cutaneous nerve

5. infrapatellar branch of the saphenous nerve

19 / 30

Category: Knee

19. The suprapatellar bursa:

1. does not communicate with the knee joint

2. lies in front of the vastus intermedius muscle

3. extends 5cm or more above the patella

4. lies deep to the patellar retinacula

5. none of the above

20 / 30

Category: Knee

20. The stability of the weightbearing flexed knee is maintained by:

1. anterior cruciate ligament

2. iliotibial tract

3. posterior cruciate ligament

4. popliteus and posterior cruciate ligament

5. arcuate popliteal ligament and anterior cruciate ligament

21 / 30

Category: Knee

21. The cruciate anastomsosis

1. Is supplied by the inferior branch of the medial circumflex femoral artery

2. Is supplied by the descending branch of the first perforating artery

3. Begins at the level of the greater trochanter

4. Is supplied by the transverse branch of the lateral circumflex femoral artery

5. Gives blood supply to the head of the femur

22 / 30

Category: Knee

22. With respect to the ligaments around the knee joint:

1. the fibular collateral ligament blends with the capsule and is attached to the lateral meniscus

2. the tibial collateral ligament blends posteriorly with the capsule and is attached to the medial meniscus

3. the oblique popliteal ligament is an expansion from the tendon of semitendinosis

4. posterior cruciate ligament runs from anterior tibial plateau to the lateral femoral condyle

5. the transverse ligament runs posteriorly between menisci

23 / 30

Category: Knee

23. Which of the following bursae is most likely to communicate with the knee joint?

1. deep infrapatellar bursa

2. superficial infrapatellar bursa

3. prepatellar bursa

4. semimembranosis bursa

5. suprapatellar bursa

24 / 30

Category: Knee

24. The obturator nerve:

1. adductor magnus

2. obturator internus

3. quadratus femoris

4. sartorius

5. inferior gemellus

25 / 30

Category: Knee

25. If the common peroneal nerve is divided the following are

1. plantar flexion of toes

2. inversion of foot

3. dorsiflexion of foot

4. plantar flexion of foot

5. there is no loss of cutaneous sensation

26 / 30

Category: Knee

26. The knee:

1. the cruciate ligaments are intra-synovial

2. the posterior cruciate ligament stabilises the flexed weight-bearing knee

3. the posterior horn of the medial meniscus is attached to the intercondylar area of the tibia behind the posterior cruciate ligament

4. the knee joint normally contains 5.0ml of synovial fluid

5. active rotation may occur in the extended knee

27 / 30

Category: Knee

27. Popliteus muscle

1. Is a weak flexor of the knee

2. Is extracapsular

3. originates from the joint capsule

4. Is supplied by the femoral nerve

5. None of the above

28 / 30

Category: Knee

28. The ligament important in producing the screw home

1. Anterior cruciate ligament

2. Posterior cruciate ligament

3. Arcuate popliteal ligament

4. Patellar retinacula

5. e. All of the above

29 / 30

Category: Knee

29. Regarding the popliteal fossa:

1. the common peroneal nerve passes through the lateral part of the fossa

2. it contains no lymph nodes

3. it has a roof pierced by the tibial nerve

4. he popliteal artery lies superficial to the popliteal vein throughout the fossa

5. the small saphenous vein joins the popliteal vein before its entry into the fossa

30 / 30

Category: Knee

30. Which of the following structures lies within the knee joint?

1. Patella Ligament

2. tibia collateral ligament

3. fibular collateral ligament

4. tendon of popliteus

5. patella retinacular

Your score is

Please rate this quiz

Instruction for Use

There is just one correct response for each of these multiple-choice questions.
There is a stem of five responses after the questions that are displayed at the top.
The correct response will be highlighted in green and will have a green checkmark when you click it. On the other hand, if you chose the incorrect response, your decision will be marked as incorrect and highlighted in red. At the same time, the correct response will also be emphasized as previously mentioned.
Click the “Next” button at the bottom of the quiz to advance to the following question.
To View the Quiz full page, just click the “full page” icon in the upper right-hand corner of the quiz. Click the same icon to revert the size of the quiz.

Furthermore

A certificate of completion will be mailed to you if you achieve a grade of fifty percent or higher on any quiz. Additionally, you may click the social media share icons to post your scores on social media (Facebook, Twitter, and LinkedIn).

Number of Viewers Since August 27, 2022: 966

Instruction for Use

Furthermore

About the Author: Prof Kehinde Oluwadiya

Leave A Comment Cancel reply

PROF KS OLUWADIYA FORUM

POPULAR TOPICS

RECENT POSTS

LATEST REPLIES

Online Quiz: The Knee

Instruction for Use

Furthermore

Share This Story, Choose Your Platform!

About the Author: Prof Kehinde Oluwadiya

Related Posts

Crossword: The Thoracic Wall Anatomy

Crossword: Anatomy of the Pleural

Crossword: External Anatomy of the Lung

Crossword: Chest Osteology

Crossword: Anatomy of the Breast

Crossword: The Perineum

Leave A Comment Cancel reply

PROF KS OLUWADIYA FORUM

POPULAR TOPICS

RECENT POSTS

LATEST REPLIES