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Functional Anatomy
Hip bones and CT
47
Anatomy
Undergraduate 1
09/26/2013

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Cards

Term
Iliac Crest
Definition
roughened superior margin of hip
Term
Anterior Superior Iliac Spine (ASIS)
Definition
iliac crest ends here anteriorly.

ATTACHMENT FOR Sartorius

ATTACHMENT FOR Tensor fasciae Latae


ATTACHMENT FOR INGUINAL LIGAMENT
Term
Anterior Inferior Iliac Spine
Definition
smaller projection

Inferior to ASIS

Atttachment for:
RECTUS FEMORIS/Iliofermoral ligament
Term
Internal Iliac Fossa
Definition
broad depressed region

fan shaped

Attachment: ilacus
Term
External iliac fossa
Definition
posterior

attachment: gluteus medius and minimus
Term
Auricular surface
Definition
articular surface with the articular surface of the sacrum
Term
Greater sciatic notch
Definition
groove inferior to the auricular surface of hip

forms part of sciatic foramen

sciatic nerve/piriformis go through
Term
Ischium
Definition
posterior and inferior part of the pelvic bone
Term
Lesser sciatic notch
Definition
inferior to greater sciatic notch

communication route between perineum and pelvic cavity
Term
Ischial spine
Definition
separates greater/lesser sciatic notch

attachment for: sacrospinous ligament
Term
Ischial Ramus
Definition
lowest part of coxal bone

joins with superior ramus of pubis at ischiopubic ramus
Term
Pubis
Definition
anterior/inferior part of the pelvic bone
Term
superior pubic ramus
Definition
projects posterolaterally and joins with the ilium and ischium,

superiorly it leads to the pubic crest
Term
Inferior pubic ramus
Definition
projects laterally and inferiorly to join ramus of the ischium at ischiopubic ramus

attachment: PECTINEUS, ADDUCTOR LONGUS, ADDUCTOR BREVIS
Term
Pubic Crest
Definition
superior aspect of the superior pubic ramus

attachment: RECTUS ABDOMINUS

Both crests connect each other to form pubic symphysis
Term
Acetabulum
Definition
large, cup-shaped area for articulation with head of femus

Where 3 coxal bones fuse
Term
Lunate surface
Definition
smooth cresent shaped articular surface

most of body's weight is transmitted through pelvis to femur
Term
Acetabular fossa
Definition
provides attachment for the ligamentum teres (ligament of femoral head)
Term
Acetabular notch
Definition
where the lunate surface is deficient inferiorly

allows passage of blood vessels and nerves
Term
Obturator foramen
Definition
hole created by the ischim and pubic bones

permits passage of vessels and nerves
Term
Head (femur)
Definition
spherical and articulates with the acetabulum of pelvic bone at the hip joint

ball of ball and socket joint
Term
fovea capitis
Definition
hole in head of femur
Term
neck (femur)
Definition
cylindrical strut of bone that connects head to shaft of femur

125 degree angle
Term
Greater trochanter
Definition
superior bony landmark on femus

Attachment for: GLUTEUS MEDIUS, GLUTEUS MINIMUS, PIRIFORMIS
Term
Lesser Trochanter
Definition
Smaller than greater trochanter

attachment for: psoas major, illacus
Term
Linea aspera
Definition
line on posterior femur

Attachment for: ALL ADDUCTORS, BICEPS FEMORIS
Term
Gluteal tuberosity
Definition
Superior line that leads into linea aspera

attachment for: Gluteus maximus muscle
Term
Pecineal line
Definition
line which curves medially under less. trochanter

attachment for: PECTINEUS MUSCLE
Term
Lateral condyle (tibia)
Definition
flatted T portion of tibia, attachment to lateral condyle of femur

fibula bone

iliotibial band

lateral meniscus
Term
Medial condyle (tibia)
Definition
attachment for medial condyle of femur

semimembranosus muscle

medial meniscus
Term
Pes anserine (tibia)
Definition
attachment for: SARTORIUS, GRACILIS, SEMITENDINOSUS
Term
Tibial Tuberosity
Definition
insertion attachment for the quadriceps muscles
Term
Head (fibula)
Definition
glove-shaped expansion at proximal end of bibula

attachment for: BICEPS FEMORIS,

aticulate with lateral condyle of tibia to form proxiam tibiofibular joint
Term
Sacroiliac joint
Definition
articulation between auricular surfaces of ilium and sacrum
Term
Pubic symphysis
Definition
articulation between pubic crests and pubic symphysis
Term
proximal tibiofibular
Definition
articulation between head of fibula and lateral condyle of tibia
Term
Lumbosacral ligament
Definition
Lumbar to sacrum

CT connecting lumbar transverse process to sacrum
Term
iliolumbar ligament
Definition
lumbar to ilium

CT connecting lumbar transverse process to ilium

anterior stability
Term
sacrospinous ligament
Definition
connects ischial spine to sacrum
Term
sacrotuberous ligament
Definition
connects ischial tuberosity to sacrum

forms foramen
Term
Inguinal ligament
Definition
ligament serves to contain soft tissues from trunk to lower extremity

divides foramen from sacrotuberous ligament
Term
superior pubic ligament
Definition
above pubic symphysis joint

prevents excessive superior translation of joint
Term
Iliotibial band
Definition
fibrous band of fascia

runs from ilium to lateral condyle of tibia

tensor fasicae latae and gluteus maximus attachment
Term
acetabular labrum
Definition
CT that encircles and deepens acetabulum

allows better fit
Term
ligamentum teres
Definition
connects fovea capitis of femur head to acetabular fossa
Term
Quadriceps femoris tendon
Definition
tendon for four quadraceps muscles

attaches to patella and inserts on tibial tuberosity
Term
Patellar ligament
Definition
connects quadriceps tendon to patella and tibial tuberosity
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