GI Presentation And Condtions Flashcards

1
Q

What is the most common cause of acute pancreatitis?

A

Gallstones

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2
Q

What is the classic triad of symptoms in acute pancreatitis?

A

Severe abdominal pain, elevated serum amylase/lipase, nausea/vomiting

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3
Q

What is the treatment for acute pancreatitis?

A

NPO, IV fluids, pain management, possible ERCP

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4
Q

What is the most common cause of chronic pancreatitis?

A

Alcohol abuse

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5
Q

What is the classic triad of symptoms in chronic pancreatitis?

A

Chronic abdominal pain, malabsorption, diabetes

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6
Q

What imaging modality is used to diagnose gallstones?

A

Abdominal ultrasound

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7
Q

What is the treatment for gallstones?

A

Cholecystectomy

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8
Q

What is the most common cause of upper GI bleeding?

A

Peptic ulcer disease

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9
Q

What is the most common cause of lower GI bleeding?

A

Diverticulosis

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10
Q

What is the treatment for peptic ulcer disease?

A

PPIs, H2 blockers, antibiotics for H. pylori

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11
Q

What is the most common cause of esophagitis?

A

GERD

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12
Q

What is the treatment for GERD?

A

PPIs, lifestyle modifications

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13
Q

What is the most common cause of lower GI obstruction?

A

Colorectal cancer

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14
Q

What is the treatment for colorectal cancer?

A

Surgery, chemotherapy, radiation

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15
Q

What is the most common cause of acute mesenteric ischemia?

A

Embolism

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16
Q

What is the treatment for acute mesenteric ischemia?

A

Surgical revascularization

17
Q

What is the most common cause of chronic mesenteric ischemia?

A

Atherosclerosis

18
Q

What is the treatment for chronic mesenteric ischemia?

A

Angioplasty, stenting, surgical revascularization

19
Q

What is the most common cause of bowel obstruction in children?

A

Intussusception

20
Q

What is the treatment for intussusception?

A

Air contrast enema, surgery if necessary