Pathology of Fatty Liver

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What is the primary characteristic of parenchymal lipidoses?

Inflammation in the cytoplasm

Lipid metabolism disturbance in the cytoplasm (correct)

Mitochondrial dysfunction in the cytoplasm

Abnormal protein metabolism in the cytoplasm

What is the typical manifestation of fatty dystrophy in cells?

Accumulation of lysosomes in the cytoplasm

Accumulation of mitochondria in the cytoplasm

Accumulation of neutral lipid droplets in the cytoplasm (correct)

Accumulation of protein in the nucleus

What is the primary reason for fatty dystrophy of the liver?

Inflammation in the liver tissue

Viral infection of the liver

Toxic substance exposure

Misbalance between entry and utilization of lipids in hepatocytes (correct)

What is the role of apoprotein in lipid metabolism?

Necessary for lipid transport in the form of lipoproteins Signup and view all the answers

What is the characteristic appearance of the liver in fatty dystrophy?

It is enlarged and flabby Signup and view all the answers

What is the consequence of decreased apoprotein production in the liver?

Decreased lipid excretion from hepatic cells Signup and view all the answers

What is the typical staining color of lipid droplets in fatty dystrophy using Sudan III?

Orange-red Signup and view all the answers

What is a common condition associated with fatty dystrophy of the liver?

All of the above Signup and view all the answers

What is the main mechanism of fatty dystrophy development in the peripheral areas of the hepatic lobe?

Infiltration mechanism Signup and view all the answers

What is the outcome of fatty dystrophy of the liver?

It is reversible, and liver function remains normal for a long time Signup and view all the answers

What is the most frequent cause of fatty dystrophy of the myocardium?

Hypoxia Signup and view all the answers

What is the consequence of adding necrosis to fatty dystrophy of the liver?

Liver function is disrupted and may lead to liver failure Signup and view all the answers

What is the characteristics of the liver in liver amyloidosis?

It is enlarged, white, with lardaceous luster on the section Signup and view all the answers

What is the consequence of amyloid deposition in the liver?

Hepatocyte atrophy and hepatic failure Signup and view all the answers

What is the location of amyloid deposition in the liver?

Along the sinusoids in lobules and vascular walls Signup and view all the answers

Pathology of Fatty Liver

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Questions and Answers

What is the primary characteristic of parenchymal lipidoses?

What is the typical manifestation of fatty dystrophy in cells?

What is the primary reason for fatty dystrophy of the liver?

What is the role of apoprotein in lipid metabolism?

What is the characteristic appearance of the liver in fatty dystrophy?

What is the consequence of decreased apoprotein production in the liver?

What is the typical staining color of lipid droplets in fatty dystrophy using Sudan III?

What is a common condition associated with fatty dystrophy of the liver?

What is the main mechanism of fatty dystrophy development in the peripheral areas of the hepatic lobe?

What is the outcome of fatty dystrophy of the liver?

What is the most frequent cause of fatty dystrophy of the myocardium?

What is the consequence of adding necrosis to fatty dystrophy of the liver?

What is the characteristics of the liver in liver amyloidosis?

What is the consequence of amyloid deposition in the liver?

What is the location of amyloid deposition in the liver?

What complication can occur as a result of amyloid deposition in the liver?

What is the effect of amyloidosis on liver cells?

What is the clinical manifestation of liver amyloidosis?

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