Orthopedic Surgery Preparation and Fracture Apposition Quiz

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Questions and Answers

When should shaving of the surgical site be done when preparing for an orthopedic surgery?

  • First thing in the morning to help things run more smoothly
  • Just after induction
  • The night before to shorten the anesthesia time
  • Immediately before induction (correct)

What does fracture apposition refer to?

  • Keeping the bones very still until healing has taken place
  • Placing the bones back into their normal position (correct)
  • Removing small fragments from around the fracture
  • Placing pins through the marrow cavity

What is the purpose of a Caslick's operation in horses?

  • Treat navicular disease
  • Clean out the guttural pouches
  • Stop roaring
  • Improve fertility (correct)

Which compound is commonly used for sterilization of surgical instruments?

<p>Formaldehyde (D)</p> Signup and view all the answers

For which of the following surgeries are stay sutures not normally necessary?

<p>Cystotomy (B)</p> Signup and view all the answers

Which suture pattern is most suitable to close the tunica vaginalis following castration?

<p>Lembert (D)</p> Signup and view all the answers

Which surgical procedure is effective in the relief of hip dysplasia?

<p>Triple pelvic osteotomy (A)</p> Signup and view all the answers

What is the minimum number of throws required when tying a surgical knot?

<p>Three (A)</p> Signup and view all the answers

What is a common cause of scrotal swelling after orchidectomy?

<p>Seroma (A)</p> Signup and view all the answers

Which instrument is appropriate for handling tissues during surgery?

<p>Retractors (B)</p> Signup and view all the answers

Which suture pattern is commonly used to close the skin of cattle following a rumenotomy?

<p>Simple continuous (D)</p> Signup and view all the answers

Which of the following suture materials is most appropriate to close the muscle layers of a cow following a left displaced abomasum surgery?

<p>3-0 polydioxanone (PDS) (A)</p> Signup and view all the answers

Which of the following is not completely removed in an ovariohysterectomy?

<p>Broad ligament (A)</p> Signup and view all the answers

Enucleation may be required to correct:

<p>Third eyelid prolapse (B)</p> Signup and view all the answers

Which of the following is a needle driver that is also able to cut sutures?

<p>Mayo Hegar (D)</p> Signup and view all the answers

Which of the following forceps has the best crushing action on a uterine pedicle?

<p>Rochester Carmalt (A)</p> Signup and view all the answers

External fixation devices include all of the following, except:

<p>Bone plate (C)</p> Signup and view all the answers

A chest tube is placed when an animal has:

<p>Pneumothorax (D)</p> Signup and view all the answers

There is more concern about pulling out the endotracheal tube too soon in which breed of dog?

<p>Brachycephalic breed of dog (B)</p> Signup and view all the answers

Suture materials:

<p>Can be braided or monofilament (A)</p> Signup and view all the answers

When passing surgical instruments to the surgeon, the technician should do all of the following, except:

<p>Gently but firmly slap the palm of the surgeon with the instrument (A)</p> Signup and view all the answers

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