Lab 7.1 - Osteology; Muscles of the Thigh and Hip; Related Structures

What are the bones that form the ox coxae?

Ilium, ischium, pubis

What are two names for the first digit?

Hallux, dewclaw

Ox Coxae terms to remember

1. Ilium

2. Ischium

3. Pubis

4. Iliac crest

5. Tuber coxae

6. Tuber sacrale

7. Greater ischiatic notch

8. Ischiatic spine

9. Lesser Ischiatic notch

10. Ischiatic tuberosity

11. Ischiatic arch

12. Pelvic symphysis

13. Obturator foramen

Femur terms to remember

1. Head: fovea capitis

2. Neck

3. Greater trochanter

4. Third trochanter

5. Lesser trochanter

6. Trochlea: medial, lateral ridges

7. Condyle: medial, lateral

8. Epicondyle, medial, lateral

Tibia terms to remember

1. Condyle: medial, lateral

2. Tuberosity

3. Medial malleolus

Fibula things to remember

1. Head

2. Lateral malleolus

Tarsus terms to remember

1. Calcaneus: sustentaculum tali, tuber calcanei

2. Talus: trochlea

3. Central tarsal

4. Tarsal bones: I, II, III, IV

Metatarsus

1. Metatarsal bones: II, III, IV, V

Digit things to remember

1. Phalanges: proximal, middle, distal

2. Hallux (dewclaw)

Caudal thigh muscles (4)

1. Biceps femoris

2. Caudal crural abductor

3. Semitendinosus

4. Semimembranosus

Medial thigh muscles (4)

1. Sartorius

2. Gracilis

3. Pectineus

4. Adductor (magnus et brevis, longus)

Lateral muscles of pelvis (5)

1. Tensor fasciae latae

2. Superficial gluteal

3. Middle gluteal

4. Deep gluteal

5. Piriformis

Caudal hip muscles (2)

1. Quadratus femoris

2. External obturator

Related structures of the pelvic limbs to remember

1. Popliteal lymph node

2. Femoral triangle

Describe the location of the popliteal lymph node

Lies in the fat at the caudal border of the biceps femoris, directly caudal to the stifle

Describe the location of the femoral triagnle

Shallow area on medial thigh, just cranial to the pectineus muscle; it is where the pulse is the femoral artery is determined

Which hip is this?

Left

What structure is this? 

Ilium

Ischium

Pubis

Which hip bone is this? 

Left

What view of the hip is this? 

Lateral

Ilium

Iliac crest

Tuber coxae

Tuber sacrale

Greater ischiatic notch

Ischiatic spine

Lesser ischiatic notch

ischiatic tuberosity

Ischium

Pubis

Obturator foramen

Which hip bone is this? 

Left

What view of the hip bone is this?

Medial

Iliac crest

Greater ischiatic notch

Ischiatic spine

Lesser ischiatic notch

Ischiatic tuberosity

Obturator foramen

What view of the hip is this?

Caudodorsal

Iliac crest

Greater ischiatic notch

Ischiatic spine

Lesser ischiatic notch

Ischiatic tuberosity

Ischiatic arch

Pelvic symphysis

Obturator foramen

Which femur are these images showing?

Left

What view of the femur is this?

Cranial

Head of femur

Neck of femur

Greater trochanter of femur

Lesser trochanter of femur

Medial ridge of trochlea of femur

What view of the femur is this? 

Caudal

Fovea capitis of femur

Neck of femur

Greater trochanter of femur

Third trochanter of femur

Lesser trochanter of femur

Medial condyle of femur

Lateral condyle of femur

Medial epicondyle of femur

Lateral epicondyle of femur

Which tibia and fibula is this?

Left

What view of the tibia and fibula is this?

Cranial

Which bone is this? 

Tibia

Which bone is this?

Fibula

Medial condyle of tibia

Lateral condyle of tibia

Tibial tuberosity of tibia

Medial malleolus of tibia

Head of fibula

Lateral malleolus of fibula

What view of the tibia and fibula is this? 

Caudal

Medial condyle of tibia

Lateral condyle of tibia

Head of fibula

Lateral malleolus of fibula

Which tarsus/metatarsus/hindpaw is this?

Left

What view of the tarsal/metatarsal/forepaw is this? 

Dorsal

Calcaneus of tarsus

Sustentaculum tali of calcaneus of tarsus

Tuber calcanei of calcaneus of tarsus

Central tarsal bone

Tarsal bone I

Tarsal bone II

Tarsal bone III

Tarsal bone IV

Metatarsal bones

Metatarsal bone II

Metatarsal bone III

Metatarsal bone IV

Metatarsal bone V

What view of the tarsaus/metacarpus/hindpaw is this? 

Medial

Calcaneus of tarsus

Talus of tarsus