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Perguntas do quiz (22)
1what do you see
- Amass effect
- Binc serosal detail
2this shows inc serosal detail
- AVerdadeiro
- BFalso
3the outlined area is showing which organ?
- Afundus
- Bliver
4this is showing the liver of what animal
- Adog
- Bcat
5the following describes what condition
Radiographic signs
May have a combination of the
following
Caudal displacement of (on lateral
view):
gastric axis
VD view
Caudal, dorsal, and leftward
displacement of the body and pylorus
of stomach
Increased soft tissue opacity in right
cranial quadrant- Ahepatomegaly
- Bmicromegaly
6what kind of focal hepatomegaly mass is this?
- Aliver mass
- Bsplenic mass
7this descibes which type of hepatomegaly
Pathologic conditions
Look for rounded margins
MANY causes
Metabolic
Steroid (iatrogenic vs. Cushing’s)
Diabetes mellitus
Infiltrative
Diffuse neoplasia (lymphoma, mast cell)
Fat
Inflammatory
“—itis” (cholangitis, hepatitis,
cholangiohepatitis)
- Ajust hepatomegaly
- Bdiffuse hepatomegaly
there shiuldnt be much liver on the last rib
8the following describes what condition?
Radiographic Signs
Cranial displacement of the gastric axis
Decreased distance between the
diaphragm and gastric lumen
<2 intercostal spaces
Causes
Congenital portosystemic shunts (angio,
CT, US)
Hepatic cirrhosis (US)
Diaphragmatic hernia
(false microhepatia) (contrast)
- Ahepatomegaly
- Bmicrohepatia
9what describes liver opacity
- AOpacity
Gas
Parenchymal: Abscess
Biliary: Emphysematous cholecystitis vs.
Retrograde from duodenum (abnormal)
Portal gas: Severe necrotizing gastritis/
enteritis (GDV)
Mineralization
Biliary tree
Gallstones (choleliths), rare - BSize
Shape**
Number
Margin
Echogenicity **
- AOpacity
10what are the principles of U/S
- AIt lets us see the internal structures & it guides us so that we can provide an aspirate sample.
Size
Shape**
Number
Margin
Echogenicity ** - BOpacity
Gas
Parenchymal: Abscess
Biliary: Emphysematous cholecystitis vs.
Retrograde from duodenum (abnormal)
Portal gas: Severe necrotizing gastritis/
enteritis (GDV)
Mineralization
Biliary tree
Gallstones (choleliths), rare
- AIt lets us see the internal structures & it guides us so that we can provide an aspirate sample.
11what causes a big liver
- Acongestion
- Bmass
- Cinfiltration
- Dnodules
12what do you see in the image
- Ahepatic veins and portal veins
- Bbig liver
- Ahepatic veins and portal veins
13what do you see
- Apericardial effusion
- Bpericardial edema
14what is this showing
- Anormal liver=hyperechoic to the normal spleen
- Bbig liver
15what is the image showing
- Awith cirrhosis you see portal hypertension so they'll have 1) effusion, and lack of albumin. The become hypoalbuminemic you see scarring resulting in acsites.
- Bneoplasia
16the mass is located in what region
- Acranial abdomen
- Bmid abdomen
17what is the image showing
- Ahyperechoic lesions
- Bbiliary cysts in abdomen
18what does the image show
- Agas filled nodules could be abscess
- Bcavitated central lesions
19what does the image show
- Athe sparkles are free regions of free gas
- Blesion
20which is the cyst
- AA
- BB
21which is the abscess
- AA
- BB
22what kind of nodules
- Ahypoechoic nodules in older dogs
- Bhyperechoic nodules
Informações
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- Quiz sobre Sem título, criado por Ruby Gamez (AZ AZCVM 21) em 10-02-2019.
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- English
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