MMB [054] Clinical Anatomy of lower Limb

Question 1

Coxa Norma ?

Answer 1

Question 2

• An increased femoral angle is called….

• a decreased femoral angle is called….

Answer 2

-coxa valga
-coxa vara.

Question 3

Complications of abnormal femoral angles ?

Answer 3

Abnormal angles increase stress on the hip joint and affect gait due to length discrepancy between the 2 lower limbs

Question 4

Answer 4

Question 5

Define increases femoral anteversion

Answer 5

Question 6

Complications of femoral anteversion ?

Answer 6

Question 7

Commonest causes of Swelling in femoral triangle ?

Answer 7

Question 8

The Iliopsoas tendon passes (posterior/anterior) to the inguinal ligament and (posterior/anterior) to the hip joint, inserting on the lesser trochanter.

Answer 8

Posterior , anterior

Question 9

Cause of Psoas Abscess ?

Answer 9

Question 10

How does the great and saphenous veins arise ?
And how do they end ?

Answer 10

Question 11

Superficial veins of the lower limb ?

Answer 11

great and saphenous veins

Question 12

Answer 12

Question 13

Answer 13

Question 14

A vein that accompanies the sural nerve ?

Answer 14

The Small (short) saphenous vein

Question 15

A nerve that accompanies the Small (short) saphenous vein ?

Answer 15

The sural nerve

Question 16

Answer 16

Question 17

Drainage of the vertical group of the Superficial inguinal lymph nodes ?

Answer 17

Question 18

Drainage of the lateral members of the horizontal group of the Superficial inguinal lymph nodes ?

Answer 18

The Gluteal region

Question 19

Drainage of the medial members of the horizontal group of the Superficial inguinal lymph nodes ?

Answer 19

Perineum including ;
- the inferior vagina and
-the lower part of the anal canal and
- external genitalia EXCLUDING the glans penis in male.

Question 20

Superficial inguinal lymph nodes ;
illustrate the lymphatic drainage of each group

Answer 20

Question 21

illustrate the passage of efferent lymphatics from the superficial inguinal lymph nodes

Answer 21

Question 22

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Question 23

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Question 24

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Question 25

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Question 26

explain

Question 27

Point to the lesion and diagnose

Answer 27

Question 28

What’s Perthes Disease ?

Answer 28

Question 29

Define Slipped Capital Femoral Epiphysis

Answer 29

Question 30

Answer 30

An X-ray image of the pelvis
demonstrating a slipped capital femoral
epiphysis on the left side , typical of slipped capital femoral epiphysis

Question 31

Describe the sign u see and diagnose

Answer 31

Question 32

Cause of Pott’s fracture ?

Answer 32

The injury is caused by a combined abduction external rotation from an eversion force.

Question 33

Explain the chain of events in Pott’s fracture

Answer 33

The injury is caused by a combined abduction external rotation from an eversion force&raquo_space; strains medial (deltoid) ligament of the ankle&raquo_space; tearing off the medial malleolus (due to its strong attachment)
» The talus then moves laterally shearing off the lateral malleolus

• more commonly, breaking the fibula superior to the tibiofibular syndesmosis joint.

Question 34

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Question 35

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Question 36

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Question 37

Define the Dermatome

Answer 37

Dermatome is the area of the skin developed from a single embryonic somite and is supplied by a single spinal nerve

Question 38

Answer 38