1. By
ORIBA DAN LANGOYA, MBchB

2.  Abdominal Aorta
 Common iliac arteries (L4)
 External iliac artery
Inferior epigastric artery
Deep circumflex iliac artery

3.  Abdominal Aorta
 Common iliac arteries
 Internal iliac artery
Posterior division
Iliolumbar artery
Superior gluteal artery
Lateral sacral arteries

4.  Internal iliac artery
Anterior division
Obturator artery
Umbilical artery
Vaginal/uterine artery
Inferior vesical artery
Middle rectal artery
Internal pudendal artery
Inferior gluteal artery

6.  Piriformis muscle
 Obturator internus muscle
 Coccygeus muscle
 Levator ani muscles
 Iliococcygeus muscle
 Pubococcygeus muscle
 Puborectalis muscle

8.  Ischiocavernosus muscle
 Bulbospongiosus muscle
 Sphincter urethrae muscle
 Deep transverse perineal muscle
 Superficial transverse perineal muscle

10.  Sacrotuberous ligament
 Sacrospinous ligament
 Suspensory ligament of ovary
 Proper ligament of ovary
 Broad ligament
 Mesometrium
 Mesovarium
 Mesosalpinx

11.  Round ligament of uterus
 Cardinal ligament - uterine vessels

12.  Lumbosacral trunk (L4, L5)
 Sacral plexus - ventral rami of S1, S2, S3 and
S4
 Pudendal nerve (S2, S3, S4)
 Perineal nerve
 Inferior rectal nerve
 Dorsal nerve of clitoris or penis
 Obturator nerve (L3, L4)
 Inferior gluteal nerve (L5, S1, S2)
 Superior gluteal nerve (L4, L5, S1)

13.  Inferior vena cava (L5)
 Common iliac veins
 Internal iliac veins
 External iliac veins (femoral vein)
 Testicular or ovarian veins (left or right)

14.  Infundibulum of uterine tube
 Fimbriae
 Ampulla of uterine tube
 Isthmus of uterine tube
 Uterine part
 Uterus
Fundus
Body
Internal os

15.  Cervix
 Internal os
 External os
 Vagina
 Fornices
 Vestibule
 Vulva

16.  Scrotum
 Skin
 Superficial (Dartos’) fascia
 External spermatic fascia
 Cremaster muscle
 Internal spermatic fascia
 Testis
 Tunica vaginalis - parietal and visceral layers
 Epididymis
 Tunica albuginea - seminiferous tubules

18.  Ductus (vas) deferens
 Seminal vesicles
 Prostate
 Ejaculatory ducts
 Lobes
 Middle - benign prostatic hypertrophy
(BPH)
 Posterior - cancer prone

19.  Corpus caverosum (corpora cavernosa)
 Corpus spongiosum
 Prostatic urethra
 Membranous urethra
 Spongy urethra

20.  Sacrum
 Ischial tuberosities
 Shape of pelvic inlet
 Pelvic inlet to pelvic outlet
 Pubic arch
 Size of pelvic cavity

22.  Boundaries
 Anal triangle
 Urogenital triangle

24.  Posterior of retropubic space
 Apex is anterior
 Ureters enter bladder posteroinferior
 Trigone - orifices of ureters and uvula of
bladder
 Interureteric crest
 Vesicouterine pouch - female
 Rectovesical pouch - male

26.  Arterial supply
 Superior rectal artery
 Middle and inferior rectal arteries
 Venous drainage
 Superior rectal vein
 Middle and inferior rectal veins

28.  Anal columns
 Anal valves
 Pectinate line
 Upper half and lower half of anal canal joins
 Differences
 Epithelium (SCE, SSE)
 Anal columns
 Nervous innervation
 Arterial supply (SRA, IRA)
 Venous drainage (SRV, IRV)
 Lymphatic drainage

29.  Rectal examination
 Male - prostate, seminal vesicle
 Female - cervix
 Bimanual examination in female
 Uterus
 Uterine tube
 Ovary

30.  Hemorrhoids
 Internal - srv
 External - irv
 Hysterectomy
 Uterine artery
 Ureter
 Vasectomy
 Episiotomy
 Pudendal nerve block

31. THANK FOR YOUR TIME