Author Question: After an EEA stapler is used to anastomose two edges of tissue together, a donut-shaped ring is sent ... (Read 73 times)

mikaylakyoung

  • Hero Member
  • *****
  • Posts: 531
After an EEA stapler is used to anastomose two edges of tissue together, a donut-shaped ring is sent to pathology as a specimen.
 
  Indicate whether the statement is true or false.

Question 2

Which is a principle to be followed when handling needles and needle holders at the sterile field?
 
  a. Clamp the needle one quarter the distance from the eye to the point.
  b. Close the ratchet of the needle holder on the first or second ratchet.
  c. Never touch the free end of the suture material when handing it up at the sterile field.
  d. Pass the needle holder with the needle point down toward the sterile wound.



Liamb2179

  • Sr. Member
  • ****
  • Posts: 365
Answer to Question 1

ANS: T
A circular knife within the head of the EEA stapler trims tissue to produce a round lumen as the stapler is fired. The result is a circular anastomosis and two distinct tissue rings, intact circles of tissue from the anastomosed region referred to as donuts. These are sent as two separate specimens to be examined for intactness.

Answer to Question 2

ANS: B
Use a needle holder with appropriately sized jaws for the type of needle being used. Select an appropriately sized needle holder for the area of tissue to be sutured. Clamp the body of the needle in an area one-fourth to one-half the distance from the eye to the point. Close the needle holder on the first or second ratchet. Pass the needle holder with the needle point up and directed toward the surgeon's thumb. Hold the free end of the suture material and guide it while passing the needle holder.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

For a complete list of videos, visit our video library