Hindquaters

Question 1

Sartorius

Cranial & Caudal

Answer 1

O- Tuber coxae
     Iliac crest
I- Crural Fascia
   Cranial margin of tibia
In- Femoral & Sepanous n
F- Hip flexor & extend stifle (Cranial)
    Flexes stifle (Caudal)
    Adducts & protracts limb (together)

Question 2

Superficial Gluteal

Answer 2

O- Gluteal fascia
     Lateral part of 1st sacrum
     1st Caudal vertebra
     Sacrotuberous ligament
I- Gluteal tuberosity
In- Caudal gluteal n
F- Extends hip
    Retracts limb

Question 3

Gluteal Medial

Answer 3

O- Gluteal fascia
     Wing of ileum
I- Trochanter major
In- Cranial gluteal n
F- Extends hip
    Retracts & Abducts limb

Question 4

Deep Gluteal

Answer 4

O- Gluteal surface of ileum
I- Cranial part of trochanter major
In- Cranial gluteal n
F- Support abduction (g. medius)
    Medially rotates femur

Question 5

Piriformis

Answer 5

O- Ventral surface of sacrum 
I- Trochanter major
In- Cranial & caudal gluteal n
F- Extends hip
    Abducts and retracts limb

Question 6

Tensor Fascia Latae

Answer 6

O- Tuber coxae
I- Patella
   Patella lig
   Tibia tuberosity via fascia late 
In- Cranial gluteal n
F- Flex hip
    Extend stifle
    Tenses fascia late
    Protracts limb

Question 7

Bicep Femoris

Answer 7

O- Tuber Ishchi
      Sacrotuberous lig
I- Patella lig
   Tibial tuberosity
   Cranial tibia
   Crural fascia
   Tuber calcanei 
In- Sciatic n
F- (Weight bearing);
         Extends hip, stifle & hock
    (Non weight bearing):
         Flexes stifle
         Abducts limb

Question 8

Adductor

Answer 8

O- Pelvic symphysis via symphysial tendon
I- Fascies aspera of femur
In- Obrurator n
F- Adducts lims

Question 9

Semitendinosus

Answer 9

O- Tuber ischii
I- Medial surface of Tibia
   Tuber calcanei (with tendon of gracilis)
In- Sciatic n
F- Extends hip, stifle and hock

Question 10

Semimembranosus

Answer 10

O- Tuber ischii
I- Medial condyle of femur (cranial belly)
Medial condyle of tibia (caudal belly)
In- Sciatic n
F- Extends hip, stifle and hock

Question 11

Pectinus

Answer 11

O- Iliopubic eminence
I- Medial lip of fasces aspera
In- Obturator n
F- Adducts limb
    Flexes hip

Question 12

Gracilis

Answer 12

O- By aponeurosis with symphysial tendon on symphysis
I- Medial crural fascia 
   Tuber calcanei
In- Obturator n
F- Adducts limb
    Extends hock

Question 13

Internal Obturator

Answer 13

O- Pelvic symphysis
     Dorsal surface of ischium and pelvis & pubis
I- Trochanter fossa
In- Sciatic n
F- Laterally rotates limb at hip

Question 14

Gemelli

Answer 14

O- Lateral surface of ischium at lesser ischiatic notch
I- Trochanter fossa
In- Sciatic n
F- Extends hip
    Laterally rotates limb at hip

Question 15

Quadratus Femoris

Answer 15

O- Ventromedial surface of ischium
I- Caudal surface of femur, distal to trochanteric fossa
In- Sciatic n
F- Extends hip
    Laterally rotates limb at hip

Question 16

External Obturator

Answer 16

O- Ventral surface of the pubis ischium
I- Trochanteric fossa
In- Obturator n
F- Laterally rotates the limb
    Assists hip extension

Question 17

Gastrocnemius

Answer 17

O- Distal femur
     Medial &Lateral supracondylar tuberosities of femur
I- Tuber calcanei
In- Tibial n
F- Extends hock
    Flexes stifle

Question 18

Popliteus

Answer 18

O- Lateral condyle of femur
I- Proximal caudal surface of tibia
In- Tibial n
F- Flexes stifle

Question 19

Iliacus

Answer 19

O- Sacropelvic surface of ilium
I- With psoas major forming iliopsoas, inserting on trochanter minor
In- Ventral br. of lumbar spinal n
F- Flex hip (hindlimb extended)
    Supinator of hip
    Stabilises V. column 
    Draws limb foward

Question 20

Psoas Minor

Answer 20

O- Vertebral ends of ribs 12, 13
     TP's of cranial lumbar v.
I- with iliacus forming iliopsoas, on the trochanter minor
In- Ventral br o flumbar spinal n
F- Flex hip (HL extended)
    Supinator of hip
    Stabilises V. Column
    Draws limb forward

Question 21

Quadriceps femoris:

1) Rectus femoris

Answer 21

O- Caudal ventral iliac spine
I- Tibial tuberosity via patella ligament
Patella sesamoid bone in the tendon of the quadriceps
In- Femoral n
F- Extends stifle
Flexes hip

Question 22

Quadriceps femoris:

2) Vastus Lateralis

Answer 22

O- Craniolateral femur

Question 23

Quadriceps femoris:

3) Vastus intermedius

Answer 23

O- Craniomedial femur
I- Patella sesamoid bone in the tendon of the quadriceps
In- Femoral n
F- Extends stifle

Question 24

Quadriceps femoris:

4) Vastus medialis

Answer 24

O- Craniomedial femur
I- Patella sesamoid bone in the tendon of the quadriceps
In- Femoral n
F- Extends stifle