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Cross Sectional Anatomy > Lecture 12 > Flashcards

Lecture 12 Flashcards

1
Q

Viscera within the false/greater pelvis

A

Ceacum
Ascending colon
Descending colon
Sigmoid + rectum

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2
Q

Organs within the true/lesser pelvis

A

Urinary organs

Reproductive and accessory structures

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3
Q

The rectum follows

A

The curvature of the sacrum/coccyx

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4
Q

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.

A

Rectouterine pouch

VESICOuterine pouch

The Rectum

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5
Q

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 ______

A

Rectovesical pouch

Bladder

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6
Q

Upper half of the ureters are in the

A

Abdoment

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7
Q

The ureters cross over the ________ anterior to the origin of ______

A

Pelvic brim

Internal iliac artery

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8
Q

The ureters turn medially at the level of _________to enter urinary bladder on _________ surface

A

Ischial spine

Posteroinferior surface

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9
Q

Does the urinary bladder lie entirely within the true pelvis?

A

Yes

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10
Q

The bladder in females rests on _____, posterior to _______

A

Pelvic floor

Symphysis pubis

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11
Q

In male the ________ is between the urinary bladder and the pelvic floor

A

Prostate gland

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12
Q

What projects inferiorly from the bladder

A

Urethra

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13
Q

Female urethra is ____ cm long

A

4cm

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14
Q

The female urethra extends form ____ to _____

A

Internal urethral orifice to external urethral orifice

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15
Q

External urethral orifice opens into the _______ just anterior to the vagina

A

The vestibule

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16
Q

3 regions of the male urethra

A

Prostatic urethra
Membranous urethra
Penile (spongy urethra)

17
Q

Male urehtra is approx ____x the length of females

A

5x

18
Q

Extends from internal urethral orifice to external urethral orifice at the tip of the _____________

A

Glans penis

19
Q

Prostatic urethra passes through

A

Prostate gland

20
Q

What opens up into the prostatic urethra

A

Ejaculatory ducts from prostate

21
Q

Shortest and narrowest portion of the urethra

A

Membranous

22
Q

The membranous urethra passes through _______ to enter penis

A

Urogenital diaphragm

23
Q

What extend the full length of the corpus spongiosum of the penis

A

Penile (spongy) urethra

24
Q

Ducts of ________ open into the proximal region of spongy urethra

A

The bulbourethral glands

25
Q

What is the trigone

A

Area of the bladder formed by the openings for 2 ureters and then the opening for the urethra

26
Q

What is most sensitive to pain?

A

Trigone

27
Q

Uterus peritoneal ligaments (6)

A

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

28
Q

Peritoneal ligaments of the ovaries (3)

A 
Mesovarium (2)
Ovarian ligaments (2)
Suspensory ligaments (2)
29
Q

Broad ligament is

A

Large fold of paritoneum that covers uterus, uterine tubes and ovaries (ghost)

30
Q

BROAD ligament divides pelvic cavity into two compartments

A

Anterior holding the bladder and posterior holding the rectum

31
Q

Round ligament extends from the _________ to the __________

A

Uterine horns

Anterior pelvic wall

32
Q

Round ligament pass through the ________ and attach to subcutaneous tissue of the ______

A

Ingunial canal

Labia majora

33
Q

Uterosacral connects

A

Uterus to sacrum

34
Q

Lateral cervical (cardinal) ligament extend from lateral wall of ________ to the _______ and stabilize the _______

A

Cervix

Pelvic floor

Cervix

35
Q

Uterine (cornua) horn is

A

Superior lateral edge of uterus where the folopian tubes begin

36
Q

Mesovaium attaches ovary to ______

A

Posterior layer of broad ligament

37
Q

Ovarian ligament is a thickening in the _______- and attaches ___ to ___

A

Broad ligament

Ovary

Lateral wall of uterus

38
Q

Suspensory ligament is extension of ______, carries ______ and attaches _____ to _______

A

Broad ligament

Ovarian vessels

Attaches ovary to lateral pelvic wall

Cross Sectional Anatomy (26 decks)

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