anatomy Flashcards by Molly Kat

narrowed location of the ureter?

1)pelviureteric/ureteropelvic junction
2)crossed part of external iliac artery
3)intramural part (entrance of the bladder)(narrowest)

How well did you know this?

Not at all

Perfectly

…….. forms the ureter

pelvis renalis

How well did you know this?

Not at all

Perfectly

urether and kidney are

retroperitoneal (located behind the peritoneum)

How well did you know this?

Not at all

Perfectly

foramen papillae drains into …………….

minor calyx

How well did you know this?

Not at all

Perfectly

posterior structures of the kidney?

diaphragm
right kidney; 12th rib
left kidney; 11 & 12th ribs
+psoas major
+quadratus lumborum
+transversus abdominis
-subcostal n. ,a. ,v.
-iliohypogastric n.
-ilioinguinal n.

How well did you know this?

Not at all

Perfectly

location of the LEFT KIDNEY?

T11-L2

How well did you know this?

Not at all

Perfectly

location of the RIGHT KIDNEY?

T12-L3

How well did you know this?

Not at all

Perfectly

list the contents of the Hilum of kidney( →from
anterior to posterior)

renal vein
renal artery
renal pelvis
branch of renal artery

How well did you know this?

Not at all

Perfectly

the renal pelvis is seen in the ……..?

renal sinus

How well did you know this?

Not at all

Perfectly

what’re the anterior surface neighbors of the right kidney?

right lobe of liver
right colic flexure
right right suprarenal gland
descending duodenum
5)jejunum
R.R.R.DD.J

How well did you know this?

Not at all

Perfectly

what’re the anterior surface neighbors of the left kidney?

left colic flexure
left suprarenal gland
spleen
stomach
tail of pancreas
descending colon
7)jejunum
L.L.S.S.TP.DC.J

How well did you know this?

Not at all

Perfectly

which layer of the fascia of the kidney covers the kidney and suprarenal part

renal fascia (gerota fascia) (outermost)

How well did you know this?

Not at all

Perfectly

what forms the nephron?

1)renal corpuscle
2)urinary tubules(henle loop, proxima&distal tubules…etc.)
3)papillary foramen

How well did you know this?

Not at all

Perfectly

list the structures that cross POSTERIORLY of the RIGHT abdominal part of the URETER

psoas major m.
genitofemoral n.
common iliac artery &v.
external iliac a. &v.

How well did you know this?

Not at all

Perfectly

the major calyx drains into the ……..?

renal pelvis

How well did you know this?

Not at all

Perfectly

list the structures that cross ANTERIORLY of the RIGHT abdominal part of the URETER

gonadal (Testicular/ovarian) a.&v.
descending duodenum
iliocolic a.&v.
right colic a.&v.
root of mesentery
G.i.R.D.R

How well did you know this?

Not at all

Perfectly

list the structures that cross ANTERIORLY of the LEFT abdominal part of the URETER

gonadal (Testicular/ovarian) a.&v.
left colic a.&v.
sigmoid colon
sigmoid mesocolon
G.L.S.S

How well did you know this?

Not at all

Perfectly

list the structures that cross the PELVIC part of the ureter

umbilical a.
middle rectal a.
obturator a., v., &n.
ductus deferens
uterine a.
U.U.M.O.D.

How well did you know this?

Not at all

Perfectly

swelling of the kidney and dilation of the calyces and pelvis is a condition known as ……….. and it occurs in …………… abnormality?

hydronephrosis
Supernumerary Renal Arteries

How well did you know this?

Not at all

Perfectly

the apex of the female and male bladder hooks onto a ligament called the ………… and connects it to the umbilicus?

median umbilical lig (urachus)

How well did you know this?

Not at all

Perfectly

the Fundus (base) of the female bladder is related to the ……..?

vagina and cervix

How well did you know this?

Not at all

Perfectly

the superior surface of the female bladder is related to the ……..?

vesicouterine pouch

How well did you know this?

Not at all

Perfectly

the neck of the urinary bladder is continuous with the ……….?

urethera

How well did you know this?

Not at all

Perfectly

the superior surface of the male bladder is related to the ……..?

rectovesical pouch

How well did you know this?

Not at all

Perfectly

the Fundus (base) of the male bladder is related to the ........?

seminal vesical and ductus deferens

which 2 muscles surround the inferolateral surface of the bladder?

obturator internus m. levator ani m.

which lig. surrounds the prostate gland in males?

puboprostatic ligament

which lig. surrounds the neck of the bladder in females and connects it to the pubis?

pubovesical ligament

........... is present between the 2 ureteral openings

interureteric crest

arteries of the bladder?

Internal iliac a.-->Umbilical a.-->superior vesical a. Internal iliac a.-->inferior vesical a. obturator a. inferior gluteal a. Internal iliac a.-->vaginal a. uterine a. SV.IV. O.V.U.IG.

what is the innervations of the bladder?

parasympathetic: S2-S4 sympathetic: T11-L2

what forms the ejaculatory duct in males?

seminal vesical and ductus deferens

which part of the male urethra is the widest part?

prostatic part

the prostate gland drains into

prostatic part of the urethra

the prostatic duct secretes into the.......?

prostatic sinus

what drains into the spongy part of the male urethra?

bulbourethral (cowper) gland

what are the structures of the POSTERIOR wall of the PROSTATIC part of the male urethra?

-urethral crest -prostatic sinus(prostatic duct) -seminal colliculus (of seminal vesicle) -prostatic utricle(opening of ejac. duct)

the ejaculatory duct drains into?

prostatic urethra in males

what is the narrowest part of spongy urethra

external urethral orifice

what is the structure present in the Glans penis?

navicular fossa

the fundus/base of the bladder is formed by the ...........?

interureteric crest

what supplies the urinary bladder, seminal vesical, prostate gland, and the vas deferens in males?

Internal iliac a.-->inferior vesical a.

which artery supplies the urinary bladder in both males and females?

Internal iliac a.-->Umbilical a.-->superior vesical a.

which part of the male urethra is located in the Deep perineal pouch?

membranous part

the external urethral sphincter, which is the narrowest part of the urethra, is located in which part of the male urethra?

membranous

which part of the male urethra is the widest part?

prostatic part

which part of the male urethra receives the openings of ejaculatory duct and prostatic utricle?

prostatic

where is the spongy part located in the urethra?

bulb of penis and corpus spongiosum

the external urethral sphincter, which is in the membranous part of male urethra, is innervated by ...........?

(skeletal m; voluntary) pudendal n.

the internal urethral sphincter surrounds the ............ part of male urethra?

preprostatic part

The ................. is main source of blood supply of penis and prostate of the man.

Internal Iliac artery-->internal pudendal artery--> Urethral artery

what is the lymphatic drainage of the male urethra?

*Inguinal lymph node internal iliac Ln sacral Ln

what is the innervation of the urether and bladder?

pudendal n sacral splanchnic n hypogastric plexus (from pudendal)

what drains into the vestibule of vagina?

vagina and urethra

what is the arterial supply of the female urethra?

inferior vesical a. vaginal a. internal pudendal a.

left and right renal arteries are lateral visceral branches of the ............?

abdominal aorta

in Horseshoe kidney, the caudal ends of both kidneys fuse. this fusion forms an interconnecting bridge that becomes trapped(--> stasis--> infection) behind .............. artery?

inferior mesenteric artery

what is the border of the inferolateral surface of the bladder?

retropubic space (space of retzius)

what is the apex border of the bladder?

median umbilical ligament

what is the superior border of the male bladder?

rectovesical pouch

what are the borders of the fundus in male bladder?

seminal vesicle and ductus deferens

bladder has ........ muscle, which is innervated by ............. nervous system

detrusor muscle, innervated by parasympathetic NS

When the bladder is full, stretch receptors in its muscular wall stimulate a parasympathetic nervous system response. This results in (contraction/relaxation) of the detrusor muscle of the bladder and (contraction/relaxation) of the smooth muscle of the internal urethral sphincter. Thus allowing outflow of urine into the urethra.

contraction relaxation

What Innervates the external urethral sphincter?

The pudendal nerve

the .................NS dilate the internal urethral sphincter, while the .............NS constricts the internal urethral sphincter

parasympathetic sympathetic

Where does prostate cancer spread?

lymph nodes liver lungs

**where does the neck of the bladder drain into?

common iliac lymph nodes (+sacral lymph nodes)

Where does the prostate drain?

internal iliac lymph nodes and the sacral lymph nodes.

which part of the bladder drains into the internal iliac lymph nodes?

inferior parts (The female urethra& fundus)

which part of the bladder drains into the external iliac lymph nodes?

superior part of the bladder

what is the sympathetic innervation of the bladder?

T11-L2 (Thoracolumbar spine)

what is the parasympathetic innervation of the bladder?

pelvic splanchnic nerve or pudendal nerve both of which originate from the sacral nerve(?ask hale oktem)

which structure separates the bladder from the uterus in females

vesicouterine pouch

the ............ crosses the right anteriorvabdominal part of the ureter

ductus deferens