18/2019 test
The circumflex fibular artery:
The circumflex fibular artery is a branch of the fibular artery
The circumflex fibular artery is a lateral branch of the anterior tibial artery
The circumflex fibular artery is a branch of the posterior tibial artery
The circumflex fibular atery is a branch of the popliteal artery
All above is false
Which of the following elements passes through the infrapiriform space:
The posterior cutaneous nerve of thigh
The superior gluteal nerve (suprapiriformis)
The external pudendal nerve (internal)
The external pudendal artery (internal)
The obturatory artery (obturator canal)
The femoral canal:
The anterior wall is formed by the superficial layer of the fascia latae (inguinal lig)
The posterior wall is formed by the pectineus muscle
The anterior wall is formed by the lacunar ligament
In cross section it is quadrangular in shape
All above are false
The popliteal artery:
It passes laterally to the tendon of semitendinosus
It passes medially to the tendon of semitendinosus
It lies laterally to the popliteal vein (medially)
Gives off the circumflex fibular artery (femoral artery)
All above are false
Which of the following muscles are not located on the thigh:
Gracillis
Biceps femoris
Popliteus (leg)
Semitendinosus
All above are located on the thigh
What is true about fibular nerve:
The deep fibular nerve innervates the extensor digitorum brevis and longus m
The deep fibular nerve innervates all interossei muscles
The deep fibular nerve innervates the skin between 4th and 5th toes (1st and 2nd )
The superficial fibular nerve divides into dorsal and plantar cutaneous branches
All above are false
The tensor fasciae late muscle:
It is innervated by the inferior gluteal nerve (superior)
It is located in the leg (gluteal)
Very often it is absent
It stabilizes the knee in extension
All above are false
What is true about the muscles:
Semitendinosus muscle extends the thigh at the hip joint
Piriformis muscle goes through the lesser sciatic foramen(greater)
Gluteal maximus muscle is innervated by sciatic nerve (inferior gluteal nerve)
The psoas minor goes through muscular space (iliopsoas m.)
All above are false
Which of the following statement is true:
The arcuate artery is a branch of the anterior tibial artery
The sural nerve passes superiorly to the flexor retinaculum
The tibial nerve passes deep to the soleus muscle
The deep plantar arch doesn't supply the toes
All above are false
The lateral circumflex femoris artery:
Is a branch of the femoral artery
Is a branch of the deep femoral artery
Perforates the adductor brevis
Gives branch to the knee joint arterial network
All above are false
Which element has the deepest position in the popliteal fossa is:
Tibial nerve
Popliteal artery
Popliteal vein
Common peroneal nerve (most superficial)
Femoral nerve
The peroneal (fibular) artery:
Is a branch of the anterior tibial artery(posterior)
Is a branch of popliteal artery (posterior tibial a.)
Gives branches to the calcaneal anastomosis
Gives branches to medial malleolus (lateral)
All above are false
Which about nerves is true:
The femoral nerve originates from L1,L2,L3 (L2, L3, L4)
The anterior cutaneous branch of the femoral nerve supply the skin on the front of leg (thigh)
The obturator nerve supplying the popliteus muscle (tibial n.)
The femoral nerve supplying the gracillis muscle (obturator n.)
All above are false
The common fibular nerve:
The common fibular part of the sciatic nerve innervates the long head of biceps
The common fibular part of the sciatic nerve innervates the short head of biceps
The common fibular part of the sciatic nerve doesn’t innervate any heads of biceps
The common fibular part of the sciatic nerve innervates all muscles of the posterior compartment of the leg
All above are false
Which of the following arteries is not a branch of the femoral artery:
The superficial external pudendal artery
The deep external pudendal arter
The inferior epigastric artery
The superficial epigastric artery
All above are branches of the deep artery of the thigh
What is true about the lumbar plexus:
It starts in S1-S4
Gives only long branches
Lies on the piriformis muscle
Lies inside the psoas major muscle
All above are false
Which of the muscles below IS innervated by the femoral nerve:
Biceps femoris
Gracillis
Vastus medialis
Plantaris
All above are innervated by femoral nerve
Skin of the leg is not innervated by the branches of:
Posterior cutaneous N. Of the thigh
Obturatory nerve
Surral nerve
Saphenous nerve
All above innervates skin of the thigh
In the medial compartment of the thigh you can find:
Peroneus tertius
Sartorius
Biceps femoris
Rectus femoris
None of the above
Which element has the most lateral position in the popliteal fossa is:
Tibial nerve
Popliteal artery
Popliteal vein
Common peroneal nerve
Femoral nerve
Lacuna musculorum:
Makes the medial part of the lacuna communis
Contains femoral artery
Transmits the femoral branch of the genitofemoral nerve
Contains sciatic nerve
All above are false
The tibial nerve:
Is a branch of femoral nerve
Innervates sartorius muscle
Innervates plantaris m.
Innervates the extensor of foot
All above are false
In the fourth layer of the muscles of the foot you can find:
Flexor digitorum brevis m
Abductor brevis m
Dorsal intercostal m
Flexor digiti minimi
None of the above (dorsal interossei + plantar interossei)
The great saphenous vein:
Goes anterior to the lateral malleolus
Ends in femoral vein
Goes in the adductor canal
Terminates the popliteal fossa
All above are false
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