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Gastrointestinal System
Pathology
24
Pathology
Undergraduate 2
07/17/2018

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Cards

Term
GERD
Definition
Most common cause of esophagitis
Term
Barrett's Esophagus
Definition
A condition related to severe reflux esophagitis
Term
Esophageal Varices
Definition
Dilated veins in the distal esophagus, caused by portal hypertension
Term
Hiatal Hernia
Definition
Protrusion of a portion of the stomach into the thoracic cavity, caused by GERD
Term
Peptic Ulcer Disease
Definition
Is a group of inflammatory processes involving the stomach and duodenum, common in the lesser curvature
Term
Another name for Crohn's Disease
Definition
Regional Enteritis
Term
Crohn's Disease
Definition
Is an idiopathic, chronic, inflammatory disorder, involves the ilium
Term
Intussusception
Definition
The telescoping of one part of the intestinal tract into another because of peristalsis
Term
Appendicitis
Definition
Is the inflammation of the appendix, caused by obstruction of fluid flow by fecalith or scarring
Term
Diverticulosis
Definition
Is outpouchings that are acquired herniations of mucosa and submucosa through the muscular layers
Term
Diverticulitis
Definition
Is a complication of diverticulosis, and is necrosing inflammation in the diverticula
Term
Large Bowel Obstruction
Definition
Results from primary colonic carcinoma
Term
Volvus of the Colon
Definition
Refers to twisting of the bowel on itself
Term
Gallstones (Cholelithiasis) types
Definition
Cholesterol (most common in US) and Pigment
Term
Gallstones (Cholelithiasis)
Definition
Develop whenever bile contains insufficient bile salts and lecithin, ultrasound is the modality of choice
Term
Hepatitis
Definition
The most prevalent inflammatory disease of the liver
Term
Hepatitis A
Definition
Transmitted in the digestive tract from oral or fecal contact
Term
Hepatitis B
Definition
Contracted by exposure to contaminated blood or blood products or through sexual contact, health care workers most susceptible
Term
Hepatitis C
Definition
Is the most common cause of chronic hepatitis, cirrhosis, and hepatocellular carcinoma, contracted by blood transfusion or sexual contact
Term
Hepatitis E
Definition
Self-limited and is acquired by the ingestion of food or water that has been contaminated with fecal material
Term
Cirrhosis
Definition
Refers to the chronic destruction of liver cells and structure, with nodular regeneration of liver parenchyma and fibrosis
Term
What is the major cause of cirrhosis
Definition
Alcoholism
Term
Acute Pancreatitis
Definition
Is an inflammatory process in which protein and lipid digesting enzymes become activated within the pancreas and begin to digest the organ itself
Term
Chronic Pancreatitis
Definition
Results when frequent injury to the pancreas causes scar tissue
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