7. superior articular
sacral canal process
basis of
superior articular
sacrum process
sacral wing
promontory
lateral part
median sacral crest anterior sacral
foramen
intermediate sacral crest
lateral sacral crest apex
8.
9.
10.
11.
12.
13. Arteries – common iliac artery
and its branches
Bifurcation of abdominal aorta oszlás: L4
Bifurcation of common iliac artery: in the level
of sacroiliacal joint
External iliac a.
On the medial part of psoas major m.
Under the inguinal lig. – femoral a.
Branches:
inferior epigastric a.
deep circumflex iliac a.
15. Internal iliac a. and its
branches
Parietal branches
iliolumbal a. (segmental lumbal arteries)
lateral sacral a. (sacral canal)
superior / inferior gluteal a.
obturator a. – acetabul ramus – femur head!!
16. Internal iliac a. and its
branches
Visceral branches
umbilical a. (umbilical lig)
superior vesical a.
inferior vesical a.
uterine a.
median rectal a.
internal pudendal a.
deep/superficial arteries of the penis
17.
18. iliolumbal a.
lat. sacral a.
sup. gluteal a.
obturator a.
inf. gluteal a.
umbilical a.
superior vesical a.
internal
pudendal a.
uterine a. median rectal a.
19.
20. Muscles of pelvis, abdomen and back
Muscles of abdomen
rectus abdominis m.
external oblique abdominal m.
internal oblique abdominal m.
transverse abdominal m.
Dorsal muscles
psoas major m., iliacus m.
erector spinae m., gluteus maximus, medius, inferius mm.
Perineal muscles
internal and external obturator mm.
levator ani m.
coccygeal m.
urogenital diaphragm
puborectal m.
int. and ext. anal sphincter m.
21. Muscles of abdomen
rectus abdominis m.
external oblique abdominal m.
internal oblique abdominal m.
transverse abdominal m.
Dorsal muscles
psoas major m.
iliacus m.
erector spinae m.
gluteus maximus,
medius, inferius mm.
28. Perineal muscles bulbocavernosus m.
ischiocavernosus
m.
bulbospongiosus m.
transverse
perineal
mm.
obturator
fascia
ext. anal sphincter m.
levator ani m.
gluteus maximus m.
30. Sigmoid colon and rectum
levator ani m.
int / ext. anal sphincter m.
Blood supply:
Sigmoid: inf. mesenteric a. –> sigmiod aa.
Rectum: inf. mesenteric a. –> sup. rectal a.
internal iliac a. –> median/inf. rectal a.
levator ani m.
ext. anal sphincter m.
int. anal sphincter m.
31. superior rectal a.
levator ani m.
ext. anal sphincter m.
median rectal a.
obturator
Inferior rectal a.
internus m.
32. Urinary bladder, ureter, urethra
Fundus, body, apex
Ureter (medial-anterior part of the psoas
major m.)
Male: ductus deferens, seminal vesicle
prostate gland