Esophageal hiatus Flashcards

1
Q

where dies the stomach meet the esophagus?

A

at the esophageal gastric junction

attaches first to the cardiac

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2
Q

What attaches the esophagus to the diaghphragm?

A

phreno esophageal ligament

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3
Q

What surrounds the esophagi hiatus?

A

right and left crus of the diaphragm

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4
Q

What are the types of hernias that can go through the esophageal hiatus?

A

esophageal hernias

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5
Q

What are the types of esophageal hernias?

A
Type I (sliding)
Type II (pure paraesophageal)
Tipe III ( sliding & pure esophageal)
Type IV (Type III with intra abdominal organ above the diaphragm)
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6
Q

What is a type I esophageal hernia?

A

sliding

the Gastroesophageal junction goes above the diaphragm (cardia)

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7
Q

What is type II esophageal hernia?

A

pure paraesophageal

GE stays put but the fundus comes into the chest (cardia)

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8
Q

What is type III esophageal hernia?

A

mixture
paraesophageal - fundus comes above diaphragm
GE junction goes above diaphragm
(cardia & fundus)

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9
Q

What is type iV esophageal hernia?

A

Cardia, fundus, stomach, greater omentum, and traverse colon could be pulled through the esophageal hiatus
because they are attaches to the stomach and is intraperitoneal

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