lower linb Bank questions Flashcards
(161 cards)
At the hip joint
Does the obturator internus produces lateral rotation ?
True
At the hip joint :
Does the gluteus medius produces abduction ?
True
– At the hip joint does the : gluteus minimus produces medial rotation?
true
At the hip joint does the obturator externus produces medial rotation
false
is the gluteus maximus muscle attached to the intertrochanteric line of the femur
false
is The gluteus maximus muscle attached to the iliotibial tract
True
is The gluteus maximus muscle supplied by fibres from L4, L5 and S1
false
posterior divisions of the L5, S1 and S2 nerve roots of the sacral plexus
is The gluteus maximus muscle an extensor of the trunk on the lower limb
True
The superior gluteal nerve (T/F)
A. has a cutaneous distribution to the skin of the buttock
B. gives off deep and superficial branches
C. supplies the tensor fascia lata
D. supplies the gluteus maximus
E. contains fibres from the second sacral spinal segment
C. supplies the tensor fascia lata
when does The ossification centre of the femoral head appear?
in the first year of life
The femoral canal : at its proximal end is medial to the femoral vein (T/F)
True
the femoral canal: contains the femoral branch of the genitofemoral nerve ?
False
the femoral canal : at its proximal end is posterior to the inguinal ligament
True
the femoral canal: is the lateral compartment of the femoral sheath
false
The femoral triangle
1: has a floor formed by the iliacus muscle, the psoas major tendon, the pectineus muscle and the adductor longus muscle
True
the femoral triangle
is bounded below and medially by the adductor brevis muscle ?
False
The femoral triangle : is roofed over by the fascia lata of the thigh
true
The femoral triangle: contains the obturator nerve ?
false
The femoral vein in the femoral triangle : is medial to the femoral artery ?
True
The femoral vein in the femoral triangle : is lateral to the femoral canal
True
The femoral vein in the femoral triangle : directly receives the great (long) saphenous vein
True
The femoral vein in the femoral triangle : directly receives the profunda femoris vein
True
Boundaries of the femoral ring include (t/F) inguinal ligament femoral vein lacunar ligament pectineal ligament
TTTT
In femoral hernia, the hernial sac (F/F)
passes behind the inguinal ligament.
Passes medial to the femoral vein.
Passes anterior to the superior pubic ramus.
Is covered by the fascias of the femoral septum and the cribriform fascia.
Contains a large quantity of fat.
TTTTT
The sac of a femoral hernia passes behind the inguinal ligament (1 true) into the femoral canal, which lies medial to the femoral vein and anterior to the superior pubic ramus. (2 & 3 true). The sac enters the femoral canal through its upper opening -the femoral ring. This is normally closed by the femoral septum, a fusion of iliopectineal fascia behind and transversalis fascia anteriorly. The sac, covered by extraperitoneal fat and femoral septum fascia, leaves the femoral canal to enter the subcutaneous tissues of thigh and groin, by passing anteriorly through the fossa ovalis and its overlying cribriform fascia. (4 true). The sac of a femoral hernia thus contains several fascial layers separated from each other by fat. A large portion of the sac is fatty (5 true) which can make the cough impulse of a femoral hernia less obvious.