Thigh (Tibial Pt Of Sciatic L4,5 S1,2,3 Flashcards Preview

Appendicular Anatomy > Thigh (Tibial Pt Of Sciatic L4,5 S1,2,3 > Flashcards

Flashcards in Thigh (Tibial Pt Of Sciatic L4,5 S1,2,3 Deck (4)
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Semitendinosus

O- ischial tuberosity
I- medial aspect of the tibia (condyle)
A- knee flex, hip ext, leg medial rotation

1

Semimembranosus

O- posterolateral pt ischial tuberosity
I- posteromedial side of medial tibial condyle
A- knee flex, hip ext, leg medial rotation

2

Bicep Femoris Long head

O- ischial tuberosity
I- fibular head, lateral condyle of tibia
A- knee flex, hip ext, lat rot of leg

3

Bicep Femoris short head

O-lateral lip of linea aspera , lateral intermuscular septum
I- fibular head, lateral condyle head of tibia
A- knee flex, hip extA
M