First Aid: Gastrointestinal

Question 1

The midgut rotates ____º around the ________ artery.

Answer 1

270 (counterclockwise); superior mesenteric

Question 2

_____________ presents with the double bubble sign on x-ray.

Answer 2

Duodenal atresia

Question 3

What kind of insult typically leads to jejunal atresia?

Answer 3

Vascular insult to SMA

Question 4

Pyloric stenosis is associated with ____________ usage.

Answer 4

macrolide

Question 5

The ____________ pancreatic bud contributes to the main pancreatic duct.

Answer 5

ventral

Question 6

What is the only organ supplied by the celiac trunk that is not a foregut derivative?

Answer 6

The spleen (it’s mesoderm)