Dental and Oral Tissue Trauma · CDA

Which of the following is TRUE regarding the success of replantation of an avulsed permanent tooth according to current evidence-based guidelines?

  1. Success does not depend on extra-oral time or storage medium
  2. Delay beyond 60 minutes gives prognosis equal to immediate replantation
  3. Immediate replantation or proper storage improves prognosis
  4. Replantation should be avoided in all cases
Show answer and explanation

Correct answer: Immediate replantation or proper storage improves prognosis

Outcome after avulsion depends heavily on prompt and correct management — immediate replantation or suitable storage plus timely dental care increases survival rate; guidelines emphasize this.

Difficulty: Medium Question 12 of 19

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