P 8 1

Ischium

Interior

view

Pubie symphysis

Pubis

Obturator foramen

Vertebral body "12th Vertebral disk Transverse process Posterior gluteal linę llium (iliac fossa)

/ Posterior, superior iliac spine (PSIS) \

Anterior,

\ superior )/ iliac spine / (ASIS)

Sacrum — Coccyx — lliopubic -—"'eminence Greater trochanter

--Lesser--

trochanter

Femur

Sagittal v section C?N?

1 st lumbar vertebra

-    Vertebral body

-    Vertebral disk

Anterior gluteal linę , Interior gluteal linę

Anterior, superior iliac spine (ASIS)

Pubis

1 st lumbar vertebrae \ Transverse process

Sacral

foramen

Acetabulum (socket for femur)

Sacrum

Sacrum

V Coccyx ^ Ł Ischium

...... ' \ Greater sciatic/

\    notch

Coccyx ' Ischial spine ' Lesser sciatic notch

llium

j llium (iliac fossa)

S; / Ischial spine

/ \    Anterior,

'    ^ superior

/ iliac spine (ASIS)

/    Greater /

v ^ trochanter

Trochanteric fossa ^v Pubis

Lesser trochanter

Platę 8-1 Skeletal features of the pelvic region

\    / Gluteal ridge

Sacrum Coccyx / (tuberosity)

Ischial tuberosity

Obturator foramen Intertrochanteric ridge