Shared Flashcard Set

Details

vascular system pathology
Diagnostic Medical Sonography
25
Medical
Undergraduate 1
04/27/2011

Additional Medical Flashcards

 


 

Cards

Term
bruit
Definition
pulsatile mass slightly left of midline, between the umbilicus and xiphoid process
Term
  • over 60 years of age
  • smokers
  • hypertension
  • other vascular disease
Definition
Risk factors of abdominal aneurysms
Term
  • Fusiform
  • Saccular
Definition
2 types of aneurysms are?
Term
Fusiform
Definition

What is the most common type

of aneurysm?

Term
Arteriosclerosis
Definition
Most common cause of aneurysms
Term
Arteriosclerosis
Definition
Disease of the arterial vessels marked by thickening, hardening, and loss of elasticity in the arterial wall
Term
Athersclerosis
Definition
Conditon in which the aortic wall becomes irregular from plaque formation
Term
<1cm
Definition
Common iliacs should measure?
Term
Aneurysm
Definition
localized dilation of any vessel, not just aorta
Term
Marfan's disease
Definition
  • a progressive stretching disorder exists in all arterial vessels
  • cystic medial necrosis- connective tissue
  • Pts are extremely tall, lanky, and double-jointed
Term
Infrarenal
Definition
below the level of the renal arteries
Term
  • Variable
  • Back pain
  • Drop in hematocrit!
Definition
Clinical symptoms of atherosclerosis
Term
Size
Definition

Most important thing to evaluate on

 aneurysms?

Term
<5cm
Definition
Aneurysms under what show a very slow growth pattern?
Term
  • Fusiform    
  • Saccular     
  • Berry
  • Cylindrical
Definition
Classification of aneurysms
Term
aortic dissection
Definition
"flap" or recent channel within the aortic wall,  pt has chest pain radiating to the back
Term
Beginning at the root of the aorta and extending the entire length of the arch
Definition
Most dangerous dissection
Term
cystic medial necrosis
Definition
Dissection may be secondary to what?
Term
Lateral wall below the renal vessels
Definition
most common siter for dissection
Term
Pseudoaneurysm
Definition
  • A pulsitile hematoma
  • results fro leakage of blood into the soft tissue
Term
  • Double IVC
  • IVC dilation
  • IVC tumor

 

Definition
IVC abnormalities
Term
Renal cell carcinoma
Definition
Most comon IVC tumor is what?
Term
Homogeneous echo-mass
Definition
Thrombosis within the IVC sonographically appears?
Term
Green filled
Definition
Most common IVC filter?
Term

Venous thrombosis from

 lower extremities

Definition
Most common origin of pulmonary emboli is?
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