Ch. 20 Angio. Flashcards
The 2 arteries that deliver blood to the heart muscle are:
A. Right and left pulmonary veins
B. Right and left brachiocephalic
C. Right and left coronary arteries
C. Right and left coronary arteries
Which of the following artieris does not originate from the arch of the aorta?
A. Brachiocephalic
B. Left common carotid
C. Right common carotid
C. Right common carotid
Each common caroitd artiery bifurcates into the internal and external arteies at the level of
A. C4
b. C6
C. C2
A. C4
The external common carotid does not supply blood to the:
A. Anterior portion of brain
B. Facial area
C. Anterior neck
A.
2 branches of each internal carotid artery, which are well visualized with an internal carotid arteriogram are the:
A. Posterior and middle cerebral arteries
B. Anterior and middle cerebral arteries
C. Right and left vertebral arties
B. Anterior and middle cerebral arteries
Which of the following veins do not drain blood from the head, face, and neck regions?
A. Right and left internal jugular veins
B. Right and left vertebral veins
C. Internal and external cerebral veins
C. Internal and external cerebral veins
True or False: The right subclavian artery arises directly from the aortic arch.
False
True or False: The cephalic vein is most commonly used from venipuncture,
False
True or False: The thoracic duct is the largest lymph vessel in the body
True
What is another term for the aortic bulb?
A. aortic stem
b. Aortic confluence
C. Aortic root
C. aortic root
Which one of the following is not performed by the lymphatic system? A. Produce lymphcytes and microphages B. Synthesize simple carbohydrates C. Filter lymph D. Return proteins and other substances
B. Synthesize simple carbohydrates
Solid food should be withheld fro approximately___ hours before an angiographic procedure.
8
Which of the following vessels is most often punctured for the Seldinger technique? A. Abdominal aorta B. Femoral vein C. Femoral artery D. Axillary artery
C. Femoral artery
Injection flow rate in angiography is not affected by: A. Viscosity of contrast media B. Lengthen and diameter of catheter C. Body temperature D. Injection pressure
C. Body temperature
What is the minimum amount of time a patient should remain on bed rest following an angiographic procedure?
A. 1 hour
B. 4 hours
C. 8 hours
B, 4
What type of angiographic imaging system does not require the use of an imaging intensifier or video camera?
A. C-arm conventional fluro
B. Analog to digital conversion fluro
C. Flat panel detector fluro
C. Flat panel detector fluro
Which of the following is not a pathologic indicator for cerebral angiography?
A. Vascular lesions
B. Aneurysm
C. coarctation
C. coarctation
The imaging sequence during cerebral angiography typically requires___seconds to include all phases of circulation
A. 1-3
B. 4-6
c. 8-10
c. 8-10
Which of the following positions will prevent superimposition of the proximal aorta and aortic arch during in the:
A. 45 RPO
B. 45 LPO
C. 45 LAO
C. 45 LAO
During angiocardiography, the catheter is advanced from the aorta into the:
A. Superior vena cava
B, Right ventricle
C. Left ventricle
C. Left ventricle
The imaging rate during angicardiography is between:
A. 1-3 frames per second
B. 4-8 framers per second
C. 15-30 frames per second
C. 15-30 frames per second
Which of the following would not be a common pathologic indicator for abdominal angiography? A. Aneurysm B. Stenosis or occlusion of aorta C. Trauma D. Bowel obstruction
D. Bowel obstruction
Peripherally inserted central catheter can remain in the patient up to: A. 7 days B. 30 days C. 180 Days D. 6 months
D. 6 months
A hickman line is typically used for patients having
A. chemotherapy
B. Bone marrow transplant
C. Renal transplantation
B. Bone marrow transplant
True or False: Images are often taken 24 hours following injection during a lymphogram.
true
True or False:The most common contrast agent used during lymphography is water soluble and nonionic.
False; oil based
True or False: A vena cava filter is placed superior to the renal veins to prevent vein thrombosis
True
Arteriography is the imaging of
artieries
Venography is the imaging of
veins
Angiocardiography is the imaging of
heart and associate structures
Lymphgraphy is the imaging of
vessels/ nodes
What is the average amount of contrast media injected during a thoracic angiogram? A. 5-8 ml b. 10-15 ml C. 20-25 ml D. 30-50 ml
D. 30-50 ml
Which one of the following is not a common risk or complication of angiography? A. Embolus formation B. Dissection of a vessel C. hypertension D. Contrast media reaction
C. hypertension
_____uses an angiographic approach and specialized catheters to dilate a stenosed vessel
Percutaneous transluminal angioplasty
___ is a cagelike metal device that is placed in the lumen of vessel to provide support.
stent
