exam 3: abdomen and pelvis (Urinary) Flashcards
Hollow organs include (4)
Digestive tract, ureter, urine bladder, uterus,..
Solid organs (capsule) include (6)
Liver, spleen, kidneys, adrenal glands, ovaries, testicles,….
Where are the kidneys located
Retroperitoneal
which kidney is located at the level of (L1-L3)
Right kidney
which kidney is located at the level of (L2 – L4)
left kidney
“left kidney got left behind”
what are the red arrows pointing to
Adipose capsule of kidney
(perinephric or perirenal fat)
cavity w/in kidney which is occupied by
the renal pelvis, renal calyces, blood vessels, nerves, & perirenal fat
Renal sinus
Entrance/exit of renal artery, renal vein, ureter and lymphatics
Hilus
Label A, B, C of the parts of the kidney
A:Renal cortex
B: Renal medulla
C: Renal pyramid
What layer of the kidney is being pulled back in this image
capsule
What is being pointed to by the red arrow
renal crest
Identify
Renal Pelvis
Identify
Pelvic recesses
Feline kidneys have___________ veins
subcapsular (Multiple large veins on the
cortical surface)
How is the renal crest is different in dogs vs. cats
– Longitudinal crest in dog
– Cone-shaped in cat
are dogs or cats kidneys easier to palpate
Feline kidneys are more easily
palpable.
what is black arrow pointing to
Subcapsular veins within feline kidneys;
Large veins on cortical surfaces.
Identify A and B
A: Right ureter
B: Left ureter
Label 2, 3, 4
2: kidneys
3: ureters
4: urinary bladder
Identify the parts of the bladder
what is the blue arrow pointing to?
what is the red arrow pointing to?
blue: Body
red: neck
identify 1 and 2
- Ureteral orifice
- Trigone vesicae
Identify 1 and 2
- Ureteral orifice
- Ureter
Identify 1 and 2
- Ductus deferens
- prostate
Identify 1,2,3
- ureter
- ductus deferens
- urinary bladder
Median ligament of the bladder is part of the (dorsal or ventral mesentery)
ventral mesentery
what becomes the Round lig. (teres) associated with
falciform lig. of liver in adults
Umbilical vein
what becomes the Round ligg. (teres) associated with lateral ligg. of the urinary bladder in adult
Umbilical arteries
Identify 1 and 2
- Median ligament of urinary bladder
- Left lateral ligament
Identify 1,2,3
1: Prostatic urethra
2: Pelvic urethra
3: Spongy (penile) urethra
what view is this from
Dorsal sectional cut through entire dog cadaver
Identify
Prostatic urethra (magnified)
Compare the prostate of A vs. B
A: normal gross anatomy
B: prostate with abnormal gross anatomy
What do you understand by renal pelvis and recesses?
Renal pelvis: collects urine
Recesses: epithelium that separates the urine from the lateral parenchym
What is the difference between the renal capsule and the renal adipose capsule?
Capsule: outside thin layer on the kidney
renal adipose capsule: Protective fat covering over kidney
Observe the close relationship of the ovaries with the caudal pole of the kidneys.
What ovary would be in a deeper location during an spay
the right ovary
Observe the location and relationship of the ureters with the cervix and urinary bladder.
Why would be important to remember that relationship during a spay?
Identify 1-5
there is not 4; but im lazy and dont want to relabel
- Body of bladder
- Neck of bladder
- Ureter
4.- - Uretral orifice
Label 1-6 of the kidney
- cortex
2.medulla - renal pyramid
4.capsule - Pelvic recess
- renal crest
Label 1, 2, 3
- Lateral ligaments of bladder
2.Round ligament of bladder - median ligament of bladder
What is the purpose of the median ligament of the bladder
attaches the bladder to the ventral aspect of the body wall
what remnant of embryological structure can you find within the falciform ligament
ventral mesentery
