Post on 02-Apr-2015
ANATOMY OF FEMALE PELVICBy: Tiyas K
Airlangga University
Department of Child-Maternity NursingNursing Faculty 2010
Pelvic Inlet/Pelvic brim
Area bordered by: Promontorium Sacrum Linea inominata Ramus Superior
ossis Pubis Uper border of
Symphisis pubis
Pelvic outlet
Area bordered by: Ujung bawah
Sacrum Tulang Tuber
Ischiadica Sacro-coccygeal Lower border of
symphisis pubis
Normal pelvic measurement
Distansia Spinarum
Distansia Cristarum
Distansia Cristarum: 28—29 cm
Distansia Spinarum: 25—26 cm
Inside Pelvic measurement
• Conjugata Diagonalis = 12,5—13cm
• Conjugata Vera = CD – (1,5—2cm)
• Conjugata Obstetrika = terpendek
Hodge line
Hodge I: imagination line drawn from promontorium to the upper border of symphisis pubis
Hodge II: parallel with hodge I measured from lower border of symphisis
Hodge III: parallel with hodge II, measured from spina ischiadica
Hodge IV: parallel with hodge III, measured from coccyx tip
B. PELVIC LIGAMENT & MUSCLE LIGAMENT connect the pelvic joint
Ligament interpubic pada symphysis pubis Ligament sacro iliaca Ligament sacro-coccygeal Ligament sacro-tuberous Ligament sacro spinosus
PELVIC MUSCLE
The inner aspect of the bony pelvis is covered with muscles:
Above the brim --- iliacus & psoas
Sidewalls ---- obturator internus & its fascia
Post wall ---- pyriformis
Pelvic floor ---- lavator ani & coccygeus
Sacral promontory
Left sacro-iliac joint
Iliopectineal line
Sacrospinous ligament
Sacrotuberous ligament
Symphysis pubis
Ischial tuberosity
Ischial spine
PELVIC EXAMINATION
• X-Ray• Jangka Panggul• Distansia Cristarum• Distansia Spinarum• Conjugata eksterna/Bouldeloque:
distance between upper border symphysis pubis with prosessus spinosus lumbal 5. the normal measurement 18—20 cm
• Vaginal Touché
Vaginal Touché Examintion
Promontorium touched/not Conjugata Vera normal/not Spina Ischiadica prominent/not Arkus pubis wide/narrow Sakrum curve/not
Note: •Touched Promontory usually indicated narrow pelvic•Height ≤145 cm also indicated narrow pelvic
PELVIC SHAPE
1-GYNECOID Typical female pelvis found in 50% of
women Rounded—slightly oval inlet Straight pelvic sidewalls with roomy pelvic
cavity Good sacral curve Ischial spines are not prominent Pubic arch is wide
PELVIC SHAPE
2-ANDROID Typical male pelvis found in 1/3 white
women 1/6 non-white Pelvic brim is heart shaped Pelvis funnels from above downwards
(convergent sidewalls) Narrow pubic arch Prominent spines
PELVIC SHAPE
3-ANTHROPOID 25% white women & 50% nonwhite Pelvic brim APD > TD Long & narrow pelvic canal with long sacrum Straight pelvic sidewalls
4-PLATYPELLOID 3% of women Pelvic brim TD >>>APD kidney shape Sacral promontory pushed forwards
Pelvic Shape Deviation
A. Panggul Naegele
B. Panggul Rakhitis
C. Panggul Skoliosis
D. Panggul Kifosis
E. -”- dari Samping
F. Panggul Osteomalasia
G. Panggul Spondilolistesis
H. Panggul Robert
Causes of pelvic deviation Congenital:- Narrow palvic- Simple flat- Funnel (narrow outlet)- Assimilation Disease :- Rachitic- Osteomalasia- TBC- Lordosis- Skoliosis- Kifosis- Spondilosis
POST TEST
Pelvic anatomy contains of what kind of part? What can you mention about Pelvic bone? What can you mention about Pelvic
ligament? What can you mention about pelvic muscle? What do you know about pelvic shape? What would happen if the pelvic is not
normal in measurement?
Daftar pustaka
Wyknyosastro , S., (2002) Ilmu Kebidanan. Jakarta: Yayasan Bina Pustaka Sarwono Prawiroharjo
Cunningham, H. et. al., (2005) Williams Obstetrics. 22nd. New York: McGRAW-HILL
Bobak, LM. & Jensen, MD., (2005) Maternity & Gynecology Care: The Nurse and The Family. 5th Ed. St. Louis: Mosby company