Radiology

Question 1

The most dependent part of the peritoneal cavity is the

Answer 1

Pelvis

Question 2

lowest part of the right paravertebral groove when the body is in the supine position

Answer 2

Morison’s pouch

Question 3

separates the right and left subphrenic spaces

Answer 3

falciform ligament

Question 4

structure at the area of the cecum prevents the reflux of the barium sulfate
suspension into the terminal ileum during Barium Enema

Answer 4

ileo-cecal valve

Question 5

In colon cancer screening, the best diagnostic screening method for detecting polyps is

Answer 5

complete fiberoptic colonoscopy

Question 6

spread of infection in the peritoneal cavity is governed by the following

Answer 6

gravity ,peritoneal recesses ,position of the body

Question 7

Radiological manifestations of abscesses are the following

Answer 7

viscus displacement, extraluminal gas, soft tissue mass

Question 8

The contraindications for doing CT Colonography (Virtual colonoscopy) are the
following,

Answer 8

Active inflammation, crohns disease

Question 9

true of the duodenum

Answer 9

it is the shortest, widest and most fixed portion of the small intestine
it has the glands of Brunner
the ducts of the liver, gall bladder and pancreas open into the duodenal ampulla
or ampulla of Vater at the descending portion.

Question 10

head of the pancreas is anatomically contiguous with what subdivision of the duodenum

Answer 10

descending

Question 11

rugal pattern of the duodenum is feathery in appearance except in what segment

Answer 11

superior

Question 12

normal rugal pattern of the esophagus

Answer 12

parallel

Question 13

following are normal points of narrowness in the esophagus

Answer 13

opposite the crossing of the left main bronchus
level of the diaphragm
level of the cricoid

Question 14

Schatzki’s ring or B ring refers to:

Answer 14

true mucosal junction between the esophagus and stomach

Question 15

The rugal pattern of the gastric mucosa on contrast radiographs

Answer 15

parallel

Question 16

predominant visceral organ readily seen in abdomninal radiographs is the:

Answer 16

liver

Question 17

rugal pattern of the small intestine is

Answer 17

feathery

Question 18

following distinguish the large from the small intestine, EXCEPT:

Answer 18

appendicesepiploica

Question 19

following venous structures provide the landmarks for dividing the liver into lobes
and segments, EXCEPT:

Answer 19

superior mesenteric vein

Question 20

The following are true about the liver, EXCEPT:

Answer 20

the vascular supply of the liver comes entirely from the portal vein

Question 21

caudate lobe is separated from the rest of the liver lobes by the

Answer 21

Ligamentum venosum

Question 22

normal size of the common bile duct

Answer 22

6 to 7 mm

Question 23

Segment IV of the liver is separated from Segments V and VIII by the

Answer 23

middle hepatic vein

Question 24

The following statements are true, EXCEPT

Answer 24

the common bile is the duct is posterior to the portal vein