Lower limb Week 1 - Revamped Flashcards
(84 cards)
1
Q
Label the bones of the lower limb
A
2
Q
What are the 7 movements of the hip
A
3
Q
What are the 6 movements of the knee
A
4
Q
Label the compartments of the mid thigh
A
5
Q
Label the compartments of the mid lower limb
A
6
Q
Name the missing structures
A
Pelvic inlet
7
Q
Name the 3 parts of the pelvic bone
A
8
Q
Label the important landmarks of the ilium
A
9
Q
Label the important landmarks of the ischium
A
10
Q
Label the important landmarks of the pubis
A
11
Q
Label the 2 missing ligaments
A
12
Q
Label the missing joint and ligament
A
13
Q
Label the 2 missing ligaments
A
14
Q
What are the 2 ligaments of the pubic symphysis
A
15
Q
What are the 2 ligaments of the pelvic wall
A
16
Q
What is the function of the ligaments of the lateral pelvic walls
A
Prevent upward tilting of sacrum even with added weight and compression coming from spine
17
Q
What is the area in red called
A
Pelvic inlet
18
Q
What is the area in green called
A
Pelvic outlet
19
Q
What are the 2 pelvic regions called
A
20
Q
Label the missing regions
A
21
Q
Label the missing regions of the proximal femur
A
22
Q
Label the missing regions of the distal femur
A
23
Q
Label the missing parts of the proximal tibia
A
24
Q
What are the 8 anterior muscles of the thigh
A
- Psoas
- Iliacus
- Rectus Femoris
- Vastus lateralis
- Vastus medialis
- Vastus intermedius
- Sartorius
- Pectineus
25
What is the origin of the psoas
Vertebrae T12-L5
26
What is the origin of the iliacus
Iliac fossa
27
What is the insertion of the iliopsoas (psoas major and iliacus)
Lesser trochanter of femur
28
What 2 muscles make up the iliopsoas
1. Psoas major
2. Iliacus
29
What is the innervation of the iliacus
Femoral nerve
30
What is the innervation of the psoas
Ventral rami
31
T or F: The iliopsoas is one of the most powerful muscles in the body
T
32
What are the actions of the iliacus
HF, LR
33
What are the actions of the psoas
HF, LR
34
What is the origin of the pectineus
Pectineal line of the pubis
35
What is the insertion of the pectineus
Pectineal line of femur
36
What is action of pectineus
HAdd, HF, MR
37
What is the innervation of pectineus
Femoral and Obturator nerve
38
What is the function of rectus femoris
HF, KE
39
What is the innervation of rectus femoris
Femoral nerve
40
What is the origin of the rectus femoris
AIIS and ilium of pelvis
41
What is the insertion of rectus femoris
Patella via quadriceps femoris tendon
42
What is the function of vastus lateralis, medialis, and intermedius
KE and stabilizes patella
43
What is the innervation of vastus lateralis, medialis, and intermedius
Femoral nerve
44
What is the origin and insertion of vastus lateralis
Origin: Greater trochanter
Insertion: Patella via quadriceps tendon
45
What is the origin and insertion of vastus intermedius
Origin: Anterior and lateral surface of shaft of femur: Insertion: Patella via quadriceps tendon
46
What is the origin and insertion of vastus medialis?
Origin: Upper part of femoral shaft
Insertion: Patella via quadriceps tendon
47
Origin of sartorius
ASIS
48
Insertion of sartorius
Medial surface of tibia (inferior and medial to tibial tuberosity) called the pes anserinus
49
What is the innervation of the sartorius
Femoral nerve
50
What are the actions of the sartorius
HLR, HF, HAbd, KF
51
Function of facia lata
Limits outward expansion of contracting thigh muscles and aids in venous return from lower limbs
52
Label the missing parts of the thigh cross-section
53
Name the 5 muscles of the medial compartment
54
Adductor longus (superficial) origin
Body of pubis inferior to pubic crest
55
Adductor longus insertion
Linea aspera
56
Adductor longus action
HAdd, HF
57
Adductor longus innervation
Obturator nerve
58
Adductor brevis (deep) origin
inferior ramus and body of pubis
59
Adductor brevis (deep) insertion
Linea aspera
60
Adductor brevis function
HAdd
61
Adductor brevis innervation
Obturator nerve
62
Adductor magnus origin
Ischial and pubic rami and ischial tuberosity
63
Adductor magnus insertion
Linea aspera
64
Adductor magnus action
HAdd, HF, HE
65
Adductor magnus innervation
Obturator (anterior) and sciatic nerve (hamstring)
66
Gracilis (superficial) origin
Inferior ramus and body of pubis and ischial ramus
67
Gracilis Insertion
Medial surface of tibia (Pes anserinus)
68
Gracilis action
HAdd, HF, HMR
69
What is the innervation of gracilis
Obturator nerve
70
What are the 3 muscles that attach to pes anserinus
71
How does a muscle strain occur
When muscles and tendons are forcibly stretched (lengthened) while being contracted
72
What are 4 symptoms of adductor muscle strain
73
What is the most commonly injured adductor muscle and why
Adductor longus because hip is placed in external rotation and abduction
74
Label the missing nerves
75
Label the 2 nerves of the anterior compartment of the leg
76
Label the missing nerve of the medial compartment of the thigh
77
Label the blood supply
78
Label the blood supply
79
Label blood supply and the 1 muscle
80
What are the 3 borders of the femoral triangle
Pectine is not a border
81
What are the 3 contents of the femoral triangle
82
Label the xray for blood supply
83
What is the blood supply of the medial compartment
84
How to determine origin of nerve injury in this photo (watch lecture on this part)
Top X = loss of all leg
Mid X = loss of thigh
Bottom X = loss of lower limb
Radiculopathy = at nerve root
Neuropathy = peripheral nerve
