Liver Flashcards

Liver anatomy and pathology

1
Q

Amebic Hepatic Abscess

A

An abscess that develops from a parasite that grows in the colon and invades the liver via portal vein

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2
Q

Anastomosis

A

The surgical connection between two structures

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3
Q

Arteriovenous Fistula

A

An abnormal passageway between an artery and a vein

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4
Q

Autoimmune Disorders

A

Disorders in which the body’s immune system attacks and destroys health tissue and/or organs

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5
Q

Autosomal Dominant Polycystic Kidney Disease

A

An inherited disease that results in the development of renal, liver, and pancreatic cysts late in life; adult polycystic kidney disease

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6
Q

Bare Area

A

The region of the liver not covered by peritoneum

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7
Q

Beckwith-Wiedmann Syndrome

A

A growth disorder syndrome synonymous with enlargement of several organs including the skull, tongue, and liver

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8
Q

Budd-Chiari Syndrome

A

Syndrome described as the occlusion of the hepatic veins, with possible coexisting occlusion of the inferior vena cava

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9
Q

Caput Medusa

A

Recognizable dilation of the superficial veins of the abdomen

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10
Q

Cavernous Hemangioma

A

The most common benign liver tumor

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11
Q

Cholangitis

A

Inflammation of the bile ducts

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12
Q

Cirrhosis

A

Condition defined as hepatocyte death, fibrosis and necrosis of the liver, and the subsequent development of regenerating nodules

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13
Q

Cystic Fibrosis

A

Genetic disorder linked with the development of scar tissue accumulation within the lungs, liver, pancreas, kidneys, and/or intestines

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14
Q

Diaphragmatic Slip

A

A psuedomass of the liver seen on sonography resulting from hypertrophied diaphragmatic muscle bundles

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15
Q

Dysentery

A

Infection of the bowel which leads to diarrhea that may contain mucus and/or blood

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16
Q

Echinococcal Cyst

A

Liver cyst that develops from a tapeworm that lives in dog feces; hydatid liver cyst

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17
Q

Echinococcus Granulosus

A

A parasite responsible for the development of hydatid liver cysts

18
Q

Epstein-Barr Virus

A

Virus responsible for mononucleosis and other potential complications

19
Q

Fatty Liver

A

Reversible disease characterized by deposits of fat within the hepatocytes; hepatic steatosis

20
Q

Fibrosis

A

Formation of excessive fibrous tissue; the development of scar tissue within an organ

21
Q

Focal Fatty Infiltration

A

Manifestation of fatty liver disease in which fat deposits are localized

22
Q

Focal Fatty Sparing

A

Manifestation of fatty liver disease in which an area of the liver is spared from fatty infiltration

23
Q

Focal Nodular Hyperplasia

A

A benign liver mass composed of a combination of hepatocytes and fibrous tissue that typically contains a central scar

24
Q

Gastroesophageal Junction

A

The junction between the stomach and the esophagus

25
Q

Glisson Capsule

A

Thin fibrous casing of the liver

26
Q

Hematemesis

A

Vomiting blood

27
Q

Hematoma

A

A localized collection of blood

28
Q

Hemochromatosis

A

an inherited disease characterized by disproportionate absorption of dietary iron

29
Q

Hemopoiesis

A

the formation and development of blood cells

30
Q

Hepatic Candidiasis

A

a hepatic mass that results from the spread of fungus in the blood to the liver

31
Q

Hepatic Encephalopathy

A

a condition in which a patient becomes confused or suffers from intermittent loss of consciousness secondary to the overexposure of the brain to toxic chemicals that the liver would normally remove from the body

32
Q

Hepatitis

A

Inflammation of the liver

33
Q

Hepatocellular Adenoma

A

a benign liver mass often associated with the use of oral contraceptives

34
Q

Hepatocellular Carcinoma

A

the primary form of liver cancer

35
Q

Hepatofugal

A

Bloodflow away from the liver

36
Q

Hepatoma

A

malignant tumor associated with hepatocellular carcinoma

37
Q

Hepatomegaly

A

enlargement of the liver

38
Q

Hepatopetal

A

Bloodflow toward the liver

39
Q

Hepatosplenomegaly

A

enlargement of the spleen and liver

40
Q

Hyperlipidemia

A

abnormally high levels of fats within the blood (i.e. high cholesterol and high triglycerides)

41
Q

Hypovolemia

A

decreased blood volume