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GI-9 Retroperitoneum
N/A
24
Medical
Graduate
01/23/2012

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Cards

Term
The retroperitoneal space is between what and what?
Definition
posterior parietal perotenium and the transversalis fascia
Term
What is the kidney surrounded by?
Definition
fat
Term
What differs about the urethra in males vs. females? why is this clinical significant?
Definition
urethra is much shorter in females
females are more prone to bladder infections
Term
Generally which kidney is more superior?
What protects the superior lobe of each kidney?
Definition
left
floating ribs
Term
Which structure in the renal hilum is most anterior? and most posterior?
Definition
renal veins
renal pelvis
Term
How many renal segments are there?
Definition
5
(each segment get its on terminal renal artery branch)
Term
What does the left renal vein travel through to get to the IVC?
Definition
nutcracker
(posterior to aorta)
Term
Name 3 asymmetric characters between the R and L renal veins?
(renal lymphatics follow renal veins)
Definition
L gonadal v. drains into L renal v.
L suprarenal v. drains into L renal v.
L renal v. is longer than R renal v.
Term
Where should a physician look for stones in the ureter?
Definition
ureters runs along the tips of the lumbar transverse processes
Term
Which component of the kidney has special smooth muscle cells which serve as peristaltic "pacemakers"?
Definition
minor calices
Term
What are 3 anatomic constrictions of the ureters?
(trapped stones)
Definition
Junction of Renal Pelvis & Ureter
Pelvic Brim
Wall of Urinary Bladder
Term
In event of a stone forming, where is the stone most likely to be if the pt has pain with rebound and guarding?
Definition
kidney
(referred pain from loin to groin (T11-L2) without rebound is indication of ureteric colic)
Term
What are 2 common causes of recurrent urinary tract infections?
Definition
foreign object
congenital malformation
Term
Which adrenal gland is triangular?
What shape is the other one?
Definition
R
semilunar
Term
The cortex of the adrenal glands secretes what type of hormones?
Definition
steroid
Term
Catecholamine production in the medulla is controlled by what?
Definition
pre-ganglionic sympathetic fibers
(cortex is controlled by local hormones)
Term
The middle supra renal artery runs what to the IVC?
Definition
posterior
(superior, middle, inferior suprarenal arteries)
Term
The aorta bifurcates at which vertebral level?
Definition
L4
Term
What are the 3 venous systems in the abdomen?
Definition
portal, caval, and azygous
Term
Which nerve is responsible for the cremaster reflex afferents?
and efferents?
Definition
ilioinguinal n.
genitofemoral n.
Term
What is the long muscle of the abdomen?
Which ligament does this muscle run run posterior to?
Which bone does this muscle insert?
Definition
Psoas major
Inguinal ligament
Femur
Term
Which structures pass through the caval opening?, the esophageal hiatus?, and the aortic hiatus?
Definition
IVC & R phrenic n.
Esophagus, Vagal trunks, & L gastric branches
Aorta, Thoracic duct, & Azygos vein
Term
Phrenic nerves are sensory to both?
Definition
pleural & peritoneal surfaces
Term
Name 4 abdominal organs which extend into the pelvis?
Name 2 pelvic organs which extend into the abdomen?
Definition
Ureter, Ileum, Sigmoid, and Appendix
Bladder & Pregnant uterus
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