Most Commons Flashcards

1
Q

MC type of Melanoma

A

Superficial spreading

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2
Q

MC type of Breast Cancer

A

infiltrating ductal

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3
Q

MC site of breast cancer

A

upper outer quadrant

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4
Q

MC Vessel involved with a. bleeding duodenal ulcer

A

Gastroduodenal artery

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5
Q

MC cause of common bile duct obstruction

A

choledocholithiasis

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6
Q

MC cause of SBO in adults in United States

A

Postoperative peritoneal adhesions

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7
Q

MC Cause of SBO in children

A

hernias

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8
Q

MC cause of Emergency Abdominal surgery in the United States

A

Acute appendicitis

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9
Q

MC electrolyte deficiency causing ileus

A

Hypokalemia

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10
Q

MC cause of blood transfusion resulting in death

A

Clerical error (wrong blood types)

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11
Q

MC site of distant metastasis of sarcoma

A

lungs (hematogenous spread)

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12
Q

MC position of anal fissure

A

posterior

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13
Q

MC acute pancreatitis

A

gallstones

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14
Q

MC chronic pancreatitis

A

alcohol

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15
Q

MC cause of LBO

A

colon cancer

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16
Q

MC cause of fever <48 hr Postop?

A

atelectasis

17
Q

MC bacterial cause of UTI

A

E.coli

18
Q

MC abdominal organ injured in blunt abdominal trauma

A

liver

19
Q

MC benign tumor of the liver

A

hemangioma

20
Q

MC malignancy of the liver

A

Metastasis

21
Q

MC pneumonia in the ICU

A

Gram negative bacteria

22
Q

MC cause of epidural hematoma

A

Middle Meningeal Artery injury

23
Q

MC cause of lower GIB

A

upper GIB (?)

24
Q

MC cancer in females

A

breast cancer

25
Q

MC cancer in males

A

prostate cancer

26
Q

MC type of cancer causing DEATH in males and females

A

LUNG cancer

27
Q

MC cause of free peritoneal air

A

perforated Peptic Ulcer Disease

28
Q

MC cause of death ages 1-44

A

Trauma