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Patho Ch 8 Vascular System Review Questions

Terms in this set (25)

The PV carries blood from the _______________ to the liver
intestine
The arterial supply to the GB is via the
cystic artery
The PV does not brain blood...
from the kidneys
What vessel passes anterior to the third part of the duodenum and posterior to the neck of the pancreas?
superior mesenteric vein
SMV
The head of the pancreas, the duodenum and parts of the stomach are supplied by the
gastroduodenal artery
GDA
Which of the following vessels passes anterior to the uncinate process of the pancreas?
superior mesenteric vein
SMV
The distribution of the SMA is to the:
small intestine, proximal half of colon
What vein begins at the hilum of the spleen and is joined by the short gastric and left gastroepiploic vien?
splenic vein
Which of the statements is false?
The PV enters the lesser omentum.
The PV is formed anterior to the pancreas.
The PV drains blood out of the GI tract.
The PV has an anastamosis with the esophageal veins, rectal venous plexus, and superficial abdominal veins.
The PV is formed anterior to the pancreas.
The normal diameter of the AO is less than
3 cm
Budd-Chiari syndrome demonstrates thrombosis of the
hepatic veins
the IMA distributes blood to the:
left transverse colon, descending colon, sigmoid, rectum
The right renal artery passes __________ to the IVC
posterior
The vessel that arises from the anterior aortic wall and takes a parallel course to the aorta is the :
superior mesenteric artery
SMA
What vascular structure courses between the aorta and the SMA?
left renal vein
renal arteries branch from the lateral wall of the aorta:
inferior to the SMA
the IVC courses anteriorly to enter the
right atrium
Which vascular structure arising from the celiac trunk passes anterior to the PV to enter the liver at the porta hepatis?
Hepatic artery
Which structure is medial to the inferior border of the pancreas?
splenic vein
SV
The GDA is a branch of the
hepatic artery
The most common case of abdominal aneurysm is
ARTeriosclerosis
In patients with lower trunk and leg edema and a dilated IVC, a(n)____________ should be suspected
arteriovenous fistula pg 168
The most common tumor to fill the IVC is
renal cell carcinoma
the clinical signs of leg edema, low back pain, pelvic pain, GI complaints and renal and liver problems may represent
IVC thrombosis
Which statement is false regarding a patient with renal vein thrombosis?
Direct visualization of thrombi in the renal vein and IVC is possible.
There is a loss of normal renal structure.
Renal size increases in the acute phase.
Doppler flow increases.
Doppler flow increases.
It actually deceases and its possible that is has 0 flow.
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