Lecture 12 Flashcards
Viscera within the false/greater pelvis
Ceacum
Ascending colon
Descending colon
Sigmoid + rectum
Organs within the true/lesser pelvis
Urinary organs
Reproductive and accessory structures
The rectum follows
The curvature of the sacrum/coccyx
In females The peritoneum over the anterior surface of the rectum extends to the uterus and forms the _________then over the uterus anteriorly to the bladder to form thE ________. Inferior to this level, _______ is posterior to the vagina and urethra.
Rectouterine pouch
VESICOuterine pouch
The Rectum
In Males
The peritoneum extends from the upper anterior portion of the rectum, to the bladder forming the ___________. Inferior to this level, the anterior portion of the rectum is related to the posterior aspect of the ______
Rectovesical pouch
Bladder
Upper half of the ureters are in the
Abdoment
The ureters cross over the ________ anterior to the origin of ______
Pelvic brim
Internal iliac artery
The ureters turn medially at the level of _________to enter urinary bladder on _________ surface
Ischial spine
Posteroinferior surface
Does the urinary bladder lie entirely within the true pelvis?
Yes
The bladder in females rests on _____, posterior to _______
Pelvic floor
Symphysis pubis
In male the ________ is between the urinary bladder and the pelvic floor
Prostate gland
What projects inferiorly from the bladder
Urethra
Female urethra is ____ cm long
4cm
The female urethra extends form ____ to _____
Internal urethral orifice to external urethral orifice
External urethral orifice opens into the _______ just anterior to the vagina
The vestibule
3 regions of the male urethra
Prostatic urethra
Membranous urethra
Penile (spongy urethra)
Male urehtra is approx ____x the length of females
5x
Extends from internal urethral orifice to external urethral orifice at the tip of the _____________
Glans penis
Prostatic urethra passes through
Prostate gland
What opens up into the prostatic urethra
Ejaculatory ducts from prostate
Shortest and narrowest portion of the urethra
Membranous
The membranous urethra passes through _______ to enter penis
Urogenital diaphragm
What extend the full length of the corpus spongiosum of the penis
Penile (spongy) urethra
Ducts of ________ open into the proximal region of spongy urethra
The bulbourethral glands
What is the trigone
Area of the bladder formed by the openings for 2 ureters and then the opening for the urethra
What is most sensitive to pain?
Trigone
Uterus peritoneal ligaments (6)
BROAD (2)
ROUND (2)
UTEROSACRAL (2)
CARDINAL (2)
ANTERIOR (1) makes anterior cul de sac/vesicouterine pouch
POSTERIOR (1) makes posterior cul de sac/ pouch of douglas
Peritoneal ligaments of the ovaries (3)
Mesovarium (2) Ovarian ligaments (2) Suspensory ligaments (2)
Broad ligament is
Large fold of paritoneum that covers uterus, uterine tubes and ovaries (ghost)
BROAD ligament divides pelvic cavity into two compartments
Anterior holding the bladder and posterior holding the rectum
Round ligament extends from the _________ to the __________
Uterine horns
Anterior pelvic wall
Round ligament pass through the ________ and attach to subcutaneous tissue of the ______
Ingunial canal
Labia majora
Uterosacral connects
Uterus to sacrum
Lateral cervical (cardinal) ligament extend from lateral wall of ________ to the _______ and stabilize the _______
Cervix
Pelvic floor
Cervix
Uterine (cornua) horn is
Superior lateral edge of uterus where the folopian tubes begin
Mesovaium attaches ovary to ______
Posterior layer of broad ligament
Ovarian ligament is a thickening in the _______- and attaches ___ to ___
Broad ligament
Ovary
Lateral wall of uterus
Suspensory ligament is extension of ______, carries ______ and attaches _____ to _______
Broad ligament
Ovarian vessels
Attaches ovary to lateral pelvic wall
