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DMU abdominal final
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characteristics of a solid mass
irregular borders
internal echoes
decreased transmission
the hepatic artery is ___ to the commom bile duct in a transverse plane
medial
the superior mesenteric artery is ___ to the superior mesenteric vein
lateral
the hepatic duct is ___ to the common bile duct
proximal
the body of the pancreas is located in which abdominal region
epigastric
what is the clinical significance of the peritoneal recesses
fluid and infection may accumulate in the recesses
what is the space between the right lobe of the liver and the anterior right kidney called
morrison's pouch
what is the smallest lobe of the liver, that lies anterior to the inferior vena cava
caudate lobe
the triad of the portal vein, common bile duct, and hepatic artery enter the liver area known as __
porta hepatis
what is the most superior aspect of the liver at the level of the diaphragm
dome of the liver
what is the central area of the spleen that allows the vascular and lymph structure to emerge or enter
splenic hilum
the peritoneal reflection that serves as a principle attachment of the liver to the diaphragm
falciform ligament
the portal veins carry blood from the ___ to the liver
intestine
the portal vein drains blood from
the GI tract from the lower end of the esophagus to the upper end of the anal canal
pancreas, gallbladder, and bile ducts
spleen
what vessel passes anterior to the third part of the duodenum and posterior to the neck of the pancreas
superior mesenteric vein
what vessel passes anterior to the uncinate process of the pancreas
superior mesenteric vein
what vein begins at the hilum of the spleen and is joined b the short gastric and left gastroepiploic vein
splenic vein
what makes up the portal triad
portal vein
common duct
hepatic artery
the inferior mesenteric artery distributes blood to _____
left transverse colon
descending colon
sigmoid
rectum
the right renal artery passes ____ to the IVC
posterior
what vascular structure courses between the aorta and the SMA
left renal vein
renal arteries branch from the lateral wall of the aorta where
inferior to SMA
which structure is usualy the superior border of the pancreas
splenic artery
the liver is suspended from the diaphragm and anterior abdominal wall by the ___-
falciform ligament
sonographic findings of acute hepatitis include
accentuated brightness
more extensive demonstration of portal vein radicles
overall decreased echogenicity of liver
budd-chiari syndrome is a rare disorder caused by obstruction of
hepatic veins
most common form of benign tumor of the liver
cavernous hemangioma
elevation of serum bilirubin results in
jaundice
symptoms of a patient with abscess formation
fever
pain
increased white blood count
thin septa within a mass is more likely to represent
benign mass
what enzyme is released when fats and proteins reach the duodenum
cholecystokinin
the first step in urine formation
glomerular filtration
glucose is a _____ enzyme
carbohydrate
renal dysfunction will result in an elevation of
blood urea nitrogen (BUN)
which pancreatic function test remains elevated longest
urinary amylase
which test is more sensitive in determining renal impairment
BUN
the group of muscles that originate at eh hilum of the kidneys and lie lateral to the spine
psoas muscle
what artery courses along the anterolateral border of the head of the pancreas
gastroduodenal artery
specific indications for a pancreas ultrasound examination include
abdominal pain
abnormal laboratory values
cholecystitis
aneurysms greater than ___ have an increased risk of rupture
5cm
intra
within
peri
around
inter
between
retro
behind
_itis
inflammation of
-uria
urine
-oma
tumor
-stasis
standing still
normal sonographis texture of the spleen
homogeneous with internal echoes equal to or less echogenic than those of the liver
what organ is the center for hematopoietic activity
spleen
function of the spleen
production of plasma cells
production of lymphocytes
destruction of white blood cells
major focal defects of the spleen are caused by
tumors
an infarction
cysts
most common benign neoplasms in the spleen
cavernous hemangiomas
cystic lymphangiomas
hamartomas
tumors that may matastasize to the spleen
melanoma
ovary
lung
chronic disease of unknown etiology that involves all bone marrow elements
polycythemia vera
the superior mesenteric artery supplies
proximal half of colon
stomach
Author
Anonymous
ID
36344
Card Set
DMU abdominal final
Description
review for abdominal final
Updated
2010-09-21T20:42:45Z
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