Gastrointestinal Flashcards

0
Q

Moniliasis is also known as?

A

Candida esophagitis

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1
Q

Most common benign epithelial tumor of the mouth

A

Papilloma

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2
Q

Most common esophageal CA is?

A

Squamous cell CA (upper and middle third)

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3
Q

Type of esophageal CA related to Barrett esophagus

A

AdenoCA (lower third)

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4
Q

Most common location of peptic ulcer of the stomach?

A

Lesser curvature, antral, pre-pyloric region

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5
Q

Signet ring is associated with which condition?

A

Stomach CA

Mucin displaces nucleus to one side

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6
Q

Cobblestone appearance is seen in which disease?

A

Chron Disease

Presence of skip lesions, transmural involvement

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7
Q

Infiltrating/diffuse CA of the stomach is known as?

A

Linitis plastica

Leather bottle stomach

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8
Q

Most common congenital anomaly of the small intestine?

A

Meckel’s diverticulum

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9
Q

Gluten is associated with which disease?

A

Celiac disease

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10
Q

Esophageal tear involving all layers

A

Boerhaave syndrome

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11
Q

Ischemic bowel disease is most common along which part of the intestines?

A

Watershed areas: splenic and rectosigmoid

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12
Q

Angiodysplasia is most commonly seen in the?

A

Cecum and ascending colon

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13
Q

Amoebic colitis is secondary to which organism?

A

E. hystolitica (flasked-shape ulcer)

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14
Q

Ménétrier’s Disease is also known as?

A

Hypertrophic gastropathy

Protein losing enteropathy

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15
Q

Hamartomatous polyps + pigmented spots on lips + abdominal pain

A

Peutz-Jeghers Syndrome

16
Q

Most common tumor of the appendix

A

Carcinoid/Mucinoid

17
Q

Mallory-Weiss tears involves

A

Mucosal and submucosal tears

18
Q

Enteropathy-type-T-cell lymphoma is also known as?

A

Celiac disease

19
Q

PAS-positive macrophage in the small intestine is seen in which condition?

A

Whipple disease

20
Q

Causative agent of Whipple disease?

A

Tropheryma whippelii bacilli

21
Q

Most common type of adenomatous polyp?

A

Tubular adenoma (malignant foci)

22
Q

Adenomatous polyp with the highest potential for malignancy?

A

Villous adenoma

23
Q

Adenomatous polyp + osteomas + soft tissue tumor

A

Gardner syndrome

24
Adenomatous polyp + CNS tumor
Turcot syndrome
25
Esophageal webs + IDA + glossitis
Plummer-Vinson Syndrome
26
Nutcracker esophagus is seen in which condition?
DES
27
Sliding hiatal hernia involves herniation of which structures?
Stomach and GEJ
28
Paraesophageal hernia involves herniation of which structure?
Fundus (managed surgically)
29
Pathophysiology of type A gastritis
Autontibodies to parietal cells Related to Anemia and AdenoCA
30
Most common location of type A gastritis?
Fundus
31
Type B gastritis is most commonly seen at the?
Antrum
32
Pathophysiology of type B gastritis
NSAIDs and H. pylori, PUD