Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Usmle Step 1 > GI > Flashcards

GI Flashcards

You may prefer our related Brainscape-certified flashcards:
USMLE® Step 1 flashcards
1
Q

Double bubble sign

A

Duodenal Atresia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

CXR- Gasless abdomen

A

Esophageal Atresia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Diagnosed by failure to insert NGT

A

Tracheoesophageal atresia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Most common type of TEA

A

Htype

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Palpable olive shaped mass

A

Hypertrophic Pyloric Stenosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Annular pancreas compresses what and what part

A

Duodenum-2nd part

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Pancreas divisum is failure of fusion of what and when

A

Dorsal and ventral wall

On 8th week

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Retroperitoneal?

A

SAD PUCKER

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Pringle maneuver is compression of what ligament and why?

A

Hepatoduodenal ligament

Placed in onental foramen to control bleeding

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Separates liver lobes left and right

A

Falciform ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Layers of the gut wall (inside to outside)

A

Mucosa
Submucosa
Muscularis externa
Serosa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Where are Brunners glands located

A

Duodenum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Largest number of goblet cells in the intestine

A

Ileum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Difference of Erosion and ulcer

A

Erosion mucosa only

Ulcer upto submucosa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Occurs when the sma and aorta compresses 3rd part of duodenum. Usually in malnutrition

A

Sma syndrome

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Level of aorta bifurcation

A

L4 (bifourcation)

17
Q

Blood supply of foregut midgut hindgut

A

Foregut-Celiac Artery
Midgut-Superior Mesenteric Artery
Hindgut- inferior Mesenteric Artery

18
Q

Levels of Foregut midgut hindgut

A

Foregut T12-L1
Midgut L1
Hindgut L3

19
Q

Part of the colon in midgut and hindgut

A

Midgut proximal 2/3 of transverse colon

Hindgut distal 1/3 of transverse

20
Q

Celiac trunk

A

Common hepatic artery
Splenic artery
Left gastric artery

21
Q

Artery hit in posterior duodenal ulcers causing hemorrhage

A

Gastroduodenal artery

Usmle Step 1 (1 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions