Pelvis + hip Flashcards
What bones is the iliac bone made up of you
Ischium
Ilium
Pubis
Hamstring attachment
Ischial tuberosity
Female: Pubic arch Acetabular cavity Shape of pelvic cavity Shape of ilium
Large- 80-90
Shallow
Circular
Flared
Male:
Pubic arch
Acetabular cavity
Shape of pelvic cavity
Shorter- 50-60
Thick
Heart shaped
What is the acetabular cavity
Socket to hip
Sacrum
5 fused vertebrae
Sacral alar- top third of sacrum
Sacral crest- lower section
Coccyx
1 single + 3 fused vertebrae
Trabeculae
Helps weight bearing, follows lines of force
Periosteum
Skin on bone
Attachment for tendons
Angle of inclination
Angle of neck of femur in relation to shaft of femur
Normal angle of inclination
130
Coxa vara
<130
Coxa valium
> 130
Hip angle of ante version/torsion
Angle of head and neck of femur in relation to condyles of the femur
Version- normal difference in angulation of femur
15 degrees
Sacro iliac joint
Synovial plane/fibrous- 1/2 each
Articulates surfaces of sacrum and ilium