Pelvic Landmarks
Os Coxae Component
Femur Features
Muscle Origins
Pelvic Boundaries
100

This crest is formed by fused spinous processes of sacral vertebrae

Median Sacral Crest

100

These three bones for the Os Coxae

Ilium, Ischium, Pubis

100

This part of the femur fits into the acetabulum 

Head of the Femur 

100

The iliacus originates from this large fossa on the ilium

Iliac Fossa

100

This line separates the true and false pelvis

Arcuate Line 

200

This large roughened area on the ilium is for strong ligament attachment

Iliac Tuberosity 

200

All three parts of the hip bone contribute to THIS cavity

Acetabulum

200

This rough area on the posterior femur is for muscle attachment

Linea Aspera

200

The Rectus Femoris originates from this spine of the Ilium

Inferior Iliac Spine

200

This is the name of the opening formed by the pelvic brim

Pelvic Inlet

300

The ear-shaped articular surface of the sacrum is called this

Auricular Surface

300

This Fibrocartilaginous joint connects the left and right pubic bones

Pubic Symphysis 

300

This rounded prominence lies lateral to the femoral neck

Greater Trochanter 

300

Hamstrings originate from this rough area on the ischium

Ischial Tuberosity 

300

This ligament helps form the boundary of the pelvic outlet

Sacrotuberous Ligament 

400

This notch is inferior to the ischial spine and allows tendon passage

Lesser Sciatic Notch 

400

This large opening is mostly covered by a membrane in life

Obturator Foramen 

400

This notch lies between the femoral condyles

Intercondylar Fossa

400

The Sartorius originates from this palpable bony point

Anterior Superior Iliac Spine (ASIS)

400

This part of the sacrum projects into the pelvic cavity

Sacral Promontory

500

Name the landmark indicated in green


Pubic Tubercle

500

Name the highlighted areas:

Sacroiliac Joint 

500

Name the area indicated by the blue arrow

Patellar Surface 

500

Name this bony prominence

Anterior Superior Iliac Spine (ASIS) 

500

Name the fused structure that forms the floor of the pelvic cavity


Pelvic Outlet 

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