Final Esophagus + Stomach + Sm Intestine Flashcards

1
Q

achalasia

A

lymphocytic infiltration of auerbachs plexus
fibrosis
bird beak on imaging

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2
Q

mallory weiss

A

mucosa and submucosal tear, not full thickness

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3
Q

boerhavees

A

full thickness tear including muscularis layer

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4
Q

1 cause of esophagitis

A

candida in immunocompromised

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5
Q

GERD

A

Abn relaxation of LES

seq: Barrets esophagus and esophageal adenocarcinoma

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6
Q

What is a web near GE junction that is associated with hiatal hernia?

A

schatzki ring

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7
Q

Barretts esophagus

A

stratified squamous epithelium changes into columnar in esophagus due to chronic acid exposure

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8
Q

seqelae of Barrets esophagus

A

adenocarcinoma

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