« previous next »

Author Question: What is the reason for injecting saline through the cholangiogram catheter prior to the contrast ... (Read 41 times)

craiczarry

  • Hero Member
  • *****
  • Posts: 527
on: Jul 18, 2018
What is the reason for injecting saline through the cholangiogram catheter prior to the contrast media?
 a. The saline will dilute the contrast dye.
  b. The saline will dilate the common duct.
  c. The saline will push any stones in the cystic duct through.
  d. The saline will test patency of the cystic duct prior to injecting the contrast.

Question 2

Which handheld retractor is specifically designed for use in open cholecystectomy to elevate the liver?
 a. Army-Navy (USA)
  b. Green
  c. Harrington
  d. Parker


gasdhashg

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 18, 2018
Answer to Question 1

d

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Demonstration of the function of a balloon-tipped catheter during a PTCA procedure. Demonstration of the function of a balloon-tipped catheter during a PTCA procedure.
Saline Groundwater in the United States Saline Groundwater in the United States
Guidelines and Precautions Prior to Beginning a Strength-Training Program Guidelines and Precautions Prior to Beginning a Strength-Training Program
Injecting the ventrogluteal muscle. Injecting the ventrogluteal muscle.
Ian Van Dahl - Reason Ian Van Dahl - Reason
Total parenteral nutrition through a catheter in the right subclavian Total parenteral nutrition through a catheter in the right subclavian
Video: ACTH/Cortisol (glycogenolysis, protein catabolism, lipolysis and gluconeogenesis)

For a complete list of videos, visit our video library