ANAT LAB # 11 Bones of the Lower Extremity

Os coxae

ilium, ischium, pubis make up what?

Illium

A broad, flared bone that makes up the upper and lateral sections of the pelvis.

ischium

the lower, posterior portions of the pelvis

pubis

The medial anterior portion of the pelvis

arcuate line

a ridge of bone that runs inferiorly and anteriorly from the auricular surface

illiac fossa

depression on the illium

illiac crest

the upper curved edge of the ilium; has anterior (anterior iliac spine) and posterior projections

anterior superior iliac spine (ASIS)

The attachment for the inguinal ligament. Creates a noticable bump on the two coxa.

anterior inferior iliac spine (AIIS)

Posterior Superior Iliac Spine (PSIS)

(3)

Posterior projection of the iliac crest.

posterior inferior iliac spine (PIIS)

greater sciatic notch

ala of illium

ischial spine

ischial tuberosity

receives the weight of the body when sitting

ischial ramus

lesser sciatic notch

lunate surface

superior rami of pubis

inferior rami of pubis

pubic crest

pubic tubercle

obterator foramen

pectineal line

Femur

head of femur

Fovea

neck of femur

greater trochanter

lesser trochanter

linea aspera

Gluteal tuberosity

medial condyle of femur

lateral condyle of femur

medial epicondyle of femur

lateral epicondyle of femur

intercondylar fossa

depression between the condyles

patellar surface

Patella

sesamoid bone

What kind of bone is the patella?

medial articular facet of patella

lateral articular facet of patella

Tibia

medial condyle of tibia

lateral condyle of tibia

fibular articular facet

tibial tuberosity

Gerdy's tubercle of tibia

pes anserine insertion (tibia)

tibial border of tibia

medial malleolus of tibia

Fibula

head of fibula

articular facet of fibula

neck of fibula

lateral malleolus of fibula

interosseous membrane

Tarsals

Name the 5 tarsal bone?

calcaneus,

talus

navicular

medial cuneiform, intermediate cuneiform, lateral cuneiform,

cuboid

Tarsals

Calcuneus

Talus

Navicular

medial cuneiform

intermediate cuneiform

medial cuneiform

Cuboid

Metatarsals

Phalanges

proximal phalanges

middle phalanges

distal phalanges

hallux

Big dog

intertarsal joints

Joint

tarsometatarsal joint

Connects the tarsal bones to the metatarsal bones

metatarophalangeal joints

interphalangeal joint

proximal interphalangeal joint (PIP)

RED?

distal interphalangeal joint (DIP)

GREEN?