Module 9 (upper GI And Pneumoperitoneum)

Question 1

Corkscrew appearance x ray seen in?

Answer 1

Barium swallow of diffuse oesophageal spasm

Question 2

Bird beak appearance seen in?

Answer 2

Barium small xray of achalasia cardiac

Question 3

Esophageal web is seen in?

Answer 3

Plummer Vinson syndrome

Question 4

What is the mucosal ring called at the squamo columnar junction of distal esophagus

Answer 4

B ring

Question 5

Zenker’s diverticulum is due to?

Answer 5

Killian’s dehiscence

Question 6

Feline’s esophagues is seen in?

Answer 6

Reflex esophagitis (barium reflux)

Question 7

String sign + mushroom sign seen in?

Answer 7

Congenital pyloric stenosis during barium meal

Question 8

Double bubble sign seen in?

Answer 8

Duodenal atresia

Question 9

Cupola sign seen in?

Answer 9

Gas accumulated under diaphragm in pneumoperitoneum

Question 10

What is chilaiditi sign?

Answer 10

Sign seen in pseudopneumoperitoneum. Colon reaches under right diaphragm placing itself anterior to liver

Question 11

What is FAST scan

Answer 11

Focused assessment with sonography for trauma

Question 12

Sequence for visualising in FAST scan

Answer 12

Subxiphoid -> right upper quadrant -> left upper quadrant -> subrapubic