LAB 10 LIST

Question 1

landmarks of the ilium

Answer 1

• Iliac fossa
• Arcuate line

Question 2

landmarks of the ischium

Answer 2

o Ischial tuberosity o Ischial spine

Question 3

landmarks of the pubis

Answer 3

o Superior pubic ramus
o Pectin pubis
o Pubic arch
o Subpubic angle

AND

• Iliopubic eminence
• Pubic symphysis
• Ischiopubic ramus
• Obturator foramen

Question 4

landmarks of the sacrum

Answer 4

o Sacral promontory o Anterior sacral foramina o Posterior sacral foramina

Question 5

what is the ischioanal fossa?

Answer 5

fat-filled space of the perineum.
-part of the anal triangle
- wedge shaped fascia between skin and anal region and pelvic diaphragm

Question 6

what is the perineal membrane?

Answer 6

• closes UG triangle
  -fills anterior gap in the pelvic diaphragm aka the UG hiatus
  -perforated by the urethra
• female= vagina passes through here

Question 7

what is the perineal body?

Answer 7

• collagen + elastic fibers+ smooth/skeletal muscle
• major attachment point for muscles

Question 8

ligaments of the Posterior abdominal wall & Pelvis and perineum

Answer 8

Iliolumbar Anterior sacroiliac Posterior sacroiliac Sacrotuberous Sacrospinous

Question 9

parts of the scrotum

Answer 9

Dartos muscle Scrotal septum Ductus (vas) deferens= Ampulla
Cremasteric muscle/fascia Pampiniform plexus Testicular artery Testis Epididymis = Head + Body + Tail

Question 10

parts of the penis

Answer 10

Root Bulb Crura Body (shaft) Glans penis Corona Prepuce Frenulum External urethral orifice Corpora cavernosa Corpus spongiosum Deep dorsal vein Dorsal arteries

Question 11

urethra parts

Answer 11

Urethra Prostatic part Membranous part Spongy part

Question 12

parts of the male

Answer 12

o Bulbourethral (Cowper) glands o Prostate o Seminal glands o Ejaculatory duct o Retrovesical pouch
o Urethra
o Scrotum
o Penis

Question 13

parts of the vulva

Answer 13

Mons pubis Anterior labial commissure Posterior labial commissure Labium majus Labium minus Frenulum

Question 14

parts of the clitoris

Answer 14

Prepuce Glans Frenulum Body Crus

Question 15

parts of the vagina

Answer 15

Anterior fornix Posterior fornix Lateral fornix

Question 16

parts of the uterus

Answer 16

Fundus Body Isthmus Cervix Uterine cavity Broad ligament of the uterus Round ligament of the uterus

Question 17

parts of the uterine tube

Answer 17

Isthmus Ampulla Infundibulum Fimbriae

Question 18

parts of the ovary

Answer 18

(Proper) ovarian ligament Suspensory ligament of the ovary

Question 19

parts of the female

Answer 19

o Vesicouterine pouch o Rectouterine pouch
o Uterine tube
o Ovary
o Uterus
o Vestibule of vagina o External urethral orifice o Bulb of the vestibule o Greater vestibular gland o Vagina
o Clitoris
o Vulva

Question 20

parts of the urinary bladder

Answer 20

Detrusor muscle Apex Body Fundus (base) Neck Trigone Orifices of the ureters Internal urethral orifice Internal urethral sphincter

Question 21

parts of the rectum

Answer 21

Ampulla Anorectal flexure

Question 22

parts of both sexes

Answer 22

o Anal canal
o Rectum
o Urinary bladder

Question 23

parts of the diaphragm

Answer 23

o Central tendon o Sternal, costal, lumbar part o Right crus o Esophageal hiatus o Left crus o Vena caval foramen o Aortic hiatus o Median, medial, lateral arcuate ligament

Question 24

arteries of the anterior division

Answer 24

o Umbilical a. o (F) Uterine a. o (F) Vaginal a. o Superior vesical a. o Inferior vesical a. o Obturator a. o Internal pudenal a. o Inferior gluteal a.

Question 25

arteries of the posterior division

Answer 25

o Superior gluteal a

Question 26

vasculature of the pelvis

Answer 26

Inferior phrenic a. Lumbar aa. Left/right renal artery/vein Suprarenal artery/vein o Superior, middle, inferior
Testicular/ovarian artery/vein Common iliac artery/vein
Common iliac artery/vein Internal iliac artery/vein

Question 27

nerves of the pelvis

Answer 27

Lumbosacral trunk Sciatic Pudendal Subcostal n. Iliohypogastric n. Ilioinguinal n. Genitofemoral n. Lateral cutaneous n. of thigh Femoral n. Obturator n.
Lumbosacral trunk Sympathetic trunk Hypogastric n