Hindlimb insertions and origins Flashcards
Semitendinosus
O-Isciatic tuberosity
I-Distal cranial border of tibia; medial border of tibia and tuber calcanei
Biceps femoris
O-Sacrotuberous ligament and ischiatic tuberosity
I-By fasciae to patella, cranial border of tibia, tibial body, tuber calcanei
Semimembranosus
O-Ischiatic tuberosity
I- Distal medial lip of caudal rough surface of femur, proximal tibia- medial condyle
Sartorius
O-Cranial part- Iliac crest, thoracolumbar fasciae
O-Caudal part- Cranial ventral iliac spine, ventral border of ilium
I-Cranial part- Patella with rectus femoris
I-Caudal part- Cranial border of tibia with gracilis
Gracilis
O-Pelvic symphysis by symphysial tendon
I-Cranial border of tibia; tuber calcanei with semitendinosus
Pectineus
O-Iliopubic eminence and pubic tubercle
I-Distal end of medial lip of caudal rough surface of femur
Adductor
O-Pelvic symphysis, Ischiatic arch, ventral surface of pubis and ischium
I- Lateral lip of caudal rough face of femur
Tensor fasciae latae
O-Tuber coxae, ilium; aponeurosis of middle gluteal
I-Lateral femoral fasciae
Superficial gluteal
O-Lateral border of sacrum, 1st caudal vertebra; cranial dorsal iliac spine
I-Third trochanter
Middle gluteal
O-Crest and gluteal surface of ilium
I-Greater trochanter
Deep gluteal
O-Body of ilium, ischiatic spine
I- Greater trochanter
Piriformis
O-Sacrum and caudal vertebrae
I-Greater trochanter
Internal obturator
O-Pelvic symphysis, dorsal surface of ischium and pubis
I-Trochanteric fossa of femur
Gemelli
O-Lateral surface of ischium
I-Trochanteric fossa
Quadratus femoris
O-Ventral surface of caudal ischium
I-Intertrochanteric crest
External obturator
O-Ventral surface of pubis and ischium
I-Trochanteric fossa
Rectus femoris
O-Ilium
I-Tibial tuberosity
Vastus lateralis, medialis, intermedius
O-Proximal femur
I-Tibial tuberosity
Iliopsoas
O-Lumbar vertebrae, cranioventral ilium
I-Lesser trochanter
Cranial tibial
O-Extensor groove and articular margin of tibia
I-Plantar surface of base of metatarsals I and II
Long digital extensor
O-Extensor fossa of femur
I-Extensor processes of phalanges 2-5
Fibularis longus
O-Lateral condyle of tibia, proximal end of fibula, lateral epicondyle of femur by LCL
I-4th tarsal bone, plantar aspect of the base of metatarsals
Gastrocnemius
O-Medial and lateral supracondylar tuberosities of femur
I- Proximal dorsal surface of tuber calcanei
Superficial digital flexor
O-Lateral supracondylar tuberosity of femur
I-Tuber calcanei and bases of middle phalanges 2-5
