Unit 3 Pelvic Viscera

Question 1

Length of rectum

Answer 1

5 inches

Question 2

The rectum is a continuation of the:

Answer 2

Pelvic colon

Question 3

The rectum begins where?

Answer 3

In front of S3

Question 4

Where does the rectum end?

Answer 4

1 inch in front of the tip of the coccyx

Question 5

The rectum continues into the:

Answer 5

Anal canal

Question 6

The rectum does not have

Answer 6

Taeniae coli

Omental appendices

Haustra

Question 7

Longitudinal fibers form what on the rectum?

Answer 7

Broad bands on anterior and posterior surfaces

Question 8

Rectal punch in the male

Answer 8

Rectovesical pouch

Question 9

Rectal pouch in females

Answer 9

Rectouterine pouch

And

pouch of Douglas

Question 10

Anterior supply of rectum

Answer 10

Sup. Rectal art

Middle rectal art

Inf rectal art

Question 11

The sup rectal art is a branch from the

Answer 11

Inf mesenteric art

Question 12

The middle rectal art is a branch off of the:

Answer 12

Internal iliac artery

Question 13

The deepest part of the peritoneal in the male

Answer 13

Rectovesical pouch

Question 14

Inf rectal artery is a branch of the:

Answer 14

Internal pudendal artery

Question 15

The internal pudendal art is a branch off of the:

Answer 15

Internal iliac artery

Question 16

Venous drainage of rectum

Answer 16

Superior rectal vein

Middle rectal vein

Inferior rectal vein

Question 17

The superior rectal vein drains into the:

Answer 17

Inferior mesenteric vein

Question 18

The middle rectal vein drains into the:

Answer 18

Internal iliac vein

Question 19

The inferior rectal vein drains into the

Answer 19

Internal pudendal vein

Question 20

The internal pudendal vein drains into the

Answer 20

Internal iliac vein

Question 21

Rectum lymphatic drainage

Answer 21

Pararectal nodes go into the inf mesenteric nodes

Internal iliac nodes

Question 22

Nerve supply to the rectum

Answer 22

Pelvic plexuses

- inferior hypogastric plexus

Question 23

Where does the urinary bladder sit when empty

Answer 23

In the pelvic cavity

Question 24

The urinary bladder expands into the________ when full

Answer 24

Abdomen

Question 25

Shape of urinary bladder

Answer 25

Pyramidal

Question 26

Surfaces of the urinary bladder

Answer 26

Superior Inferolateral (2) Posterior/Base Apex

Question 27

Peritoneal pouch of the bladder for males

Answer 27

Rectovesical pouch

Question 28

Peritoneal pouch for the bladder in females

Answer 28

Uterovesical pouch

Question 29

Superior surface of the bladder is covered with what?

Answer 29

Peritoneum

Question 30

The inferolateral surface of the bladder is supported by what?

Answer 30

Levator ani and obturator internus

Question 31

The apex of the bladder is where what is located? What does this contain?

Answer 31

Medial umbilical ligament Contains obliterated urachus

Question 32

The posterior surface (base) of the bladder’s shape:

Answer 32

Triangular

Question 33

Where is the Trigone located?

Answer 33

Internally in the post surface (base)

Question 34

Where do ureters enter?

Answer 34

Posterior upper corners

Question 35

The urethra drains:

Answer 35

Inferiorly

Question 36

Where are the seminal vesicles and vas deferens located?

Answer 36

By the post surface of the bladder

Question 37

Where to the urethras begin?

Answer 37

In the neck region of the bladder

Question 38

Internal sphincter of the urethra

Answer 38

Sphincter vesicae

Question 39

Most fixed part of the bladder

Answer 39

Neck

Question 40

What type of muscle is the spincter vesicae

Answer 40

Smooth muscle

Question 41

What prevents the release of urine?

Answer 41

Sphincter vesicae

Question 42

What is the sphincter vesicae innervated by?

Answer 42

Sympathetic fibers (inf hypogastric plexus)

Question 43

What is the sphincter vesicae relaxed by

Answer 43

Parasympathetic fibers (S2-4)

Question 44

Arterial supply to the bladder

Answer 44

Superior and inferior vesicae arteries

Question 45

The sup and inf vesical arteries are branches from the:

Answer 45

Internal iliac art

Question 46

The venous drainage of the bladder

Answer 46

Vesical plexus of veins

Question 47

What does the vesical plexus drain into?

Answer 47

Internal iliac vein And Prostatic plexus

Question 48

Lymphatic drainage of the bladder

Answer 48

Internal iliac nodes External iliac nodes

Question 49

Nerve supply of the bladder

Answer 49

Pelvic nerves through the sacral plexus

Question 50

Where are the parasympathetic fibers innervation in the bladder?

Answer 50

Walls of the bladder

Question 51

External bladder sphincter, AKA

Answer 51

Sphincter urethra seems

Question 52

External bladder sphincter is under: It is innervated by:

Answer 52

Voluntary control Pudendal nerve