LL MCQ Flashcards
- What is the sensory innervation of the heel?
a. L1
b. L3
c. S1
d. S3
e. S5
c. S1
- Inversion of the foot involves which of the following:
a. Peroneus Longus
b. Sub talar joint
c. Ankle joint
d. Metatarso phalangeal joint
e. Flexor digitorum brevis
b. Sub talar joint
- A patient’s knee showed abnormal abduction. which ligament is likely to be injured?
a. Lateral collateral ligament
b. Medial collateral ligament
c. Anterior cruciate Ligament
d. Posterior cruciate ligament
e. Oblique popliteal ligament
b. Medial collateral ligament
- The most likely site of blunt injury resulting in a foot drop is over the:
a. Inguinal region
b. Popliteal fossa
c. Front of the ankle joint
d. Upper end of the fibula
e. Gluteal region
d. Upper end of the fibula
- Eliciting a knee jerk involves the following structures except:
a. Ligamentum patellae
b. Muscle spindles
c. Obturator nerve
d. Quadriceps femoris
e. L3, L4 spinal segment
c. Obturator nerve
- Normal venous flow in the lower limb is:
a. Mainly through the long and short saphenous vein
b. Perforating veins drain from deep veins to superficial vein
c. Assisted by inactivity of calf muscle
d. Mainly deep veins
e. Long saphenous to popliteal vein
f. Femoral vein lies in between the femoral artery and femoral nerve.
g. The popliteal vein is superficial to the tibial nerve in the popliteal fossa.
h. The great saphenous vein drains into the femoral vein
i. The small saphenous vein runs posterior to the medial mallelous
d. Mainly deep veins
h. The great saphenous vein drains into the femoral vein
- The blood supply of the head of femur is mainly from the:
a. Obturator artery
b. Deep external pudendal artery
c. Superficial circumflex artery
d. Trochanteric anastomosis
e. Inferior epigastric artery
d. Trochanteric anastomosis
- For stability in the hip joint, the most important ligament is the:
a. Ischiofemoral ligament
b. Iliofemoral ligament
c. Pubofemoral ligament
d. Ligament of head of femur
e. Transverse acetabular ligament
b. Iliofemoral ligament
note: iliofemoral is main ligament that resists hyperextension of hip joint
- Intramuscular injection into the gluteal region (buttock) is best given over the:
a. Upper inner quadrant
b. Lower inner quadrant
c. Upper outer quadrant
d. Lower outer quadrant
e. Posterior inferior iliac spine
c. Upper outer quadrant
- The following statement regarding the hamstring muscles are true except:
a. The long head of biceps femoris originates from the ischial tuberosity
b. The semitendinosus is inserted into the head of fibula
c. The hamstring muscles flex at the knee joint
d. The hamstring muscles extend at hip joint
e. The tibial portion of the sciatic nerve innervates the hamstring muscles
b. The semitendinosus is inserted into the head of fibula
- Which of the following is true for menisci?
a. The medial collateral ligament is attached to the medial meniscus
b. The menisci are made of hyaline cartilage
c. The medial meniscus is more mobile than the lateral meniscus
d. The lateral meniscus is connected to the posterior cruciate ligament
e. The lateral meniscus is attached to the head of the fibula
a. The medial collateral ligament is attached to the medial meniscus
- When a patient stands on the left foot and his right pelvis tilts downward, there is a weakness of the
a. Left Gluteus Maximus
b. Right Gluteus Maximus
c. Right Gluteus Medius and Minimus
d. Left Gluteus Medius and Minimus
e. Both obturator externus muscles - A patient whose pelvis tilts downwards on the left, while standing on the right lower limb has a weakness of the :
a. left gluteus medius and minimus
b. right gluteus medius and minimus
c. right gluteus maximus
d. left gluteus maximus
e. left adductor magnus
d. Left Gluteus Medius and Minimus
b. right gluteus medius and minimus
- Which of these bones does not form the medial arch of the foot?
a. Lateral cuneiform
b. Cuboid
c. 3rd metaltarsal
d. Talus
e. Calcaneum
b. Cuboid
- The structures which can be visualized during an arthoscope of the knee joint include the following, EXCEPT:
a. Femoral condyles
b. Tibial condyles (plateaus)
c. Head of fibula
d. Anterior and posterior cruciate ligaments
e. Lateral and medial menisci
f. Adductor tubercle
c. Head of fibula
f. Adductor tubercle
- This part of the quadriceps femoris acts on both the knee and the hip joint
a. Vastus medius
b. vastus intermedius
c. vastus lateralis
d. rectus femoris
e. Sartorius
d. rectus femoris
- The femoral nerve supplies muscles which act on
a. Hip joint only
b. hip and knee joint
c. knee joint only
d. knee and ankle joint
e. ankle joint only
b. hip and knee joint
- injury to the common peroneal nerve is more likely to occur at the level of
a. Lateral condyle of femur
b. lateral condyle of tibia
c. patella
d. head of fibula
e. neck of fibula
e. neck of fibula
- The head of the femur in the adult is mainly supplied by the;
a. superior gluteal artery
b. inferior gluteal artery
c. profunda femoris
d. medial circumflex femoral artery
e. lateral circumflex femoral artery
d. medial circumflex femoral artery
- Which of the following is not a content of the femoral triangle?
a. Femoral artery
b. Femoral vein
c. Femoral nerve
d. Obturator nerve
e. Deep inguinal lymph nodes
d. Obturator nerve
- In the popliteal fossa,
a. The popliteal artery is deeper than the tibial nerve
b. The long saphenous vein drains into the popliteal vein
c. Popliteus is innervated by the common peroneal/fibular nerve
d. The popliteal vein is a continuation of the femoral vein
e. The inferior borders are formed by the two heads of the biceps femoris. / Biceps femoris forms its medial border.
f. The tibial nerve is the most superficial to the popliteal vein.
g. Popliteal vein lies deep to popliteus
h. Floor is formed by gastrocnemius
i. Sciatic nerve gives off superficial fibular/peroneal nerve
j. Tendon of semimembranosus strengthens capsule of knee
a. The popliteal artery is deeper than the tibial nerve.
f. The tibial nerve is the most superficial to the popliteal vein.
j. Tendon of semimembranosus strengthens capsule of knee
- Which of the following lowers the tendency for dislocation of the patella.
a. Medial meniscus
b. Anterior cruciate ligament
c. Vastus intermedius
d. Lateral collateral ligament
e. Vastus medius
e. Vastus medius
- The spinal cord segments that are tested by tapping the patella ligament to elicit a knee jerk reflex are.
a. L1, L2
b. L3, L4
c. L5, S1
d. S2, S3
e. S4, S5
b. L3, L4
- The muscles of the anterior compartment of the leg are innervated by.
a. femoral nerve
b. obturator nerve
c. saphenous nerve
d. tibial nerve
e. deep peroneal nerve
e. deep peroneal nerve
- Which muscle is used most when standing from a squatting position.
a. Hamstrings
b. Quadriceps Femoris
c. Gastrocnemius
d. Illopsoas
e. Gluteus medius
b. Quadriceps Femoris