The Use of Botulinum Toxin Type A in the Healing of Thyroidectomy Wounds: A Randomized, Prospective, Placebo-Controlled Study

Conclusions: This study indicates that botulinum toxin type A administration immediately after surgical closure of a thyroid incision does not demonstrate a difference in scar outcomes compared with the control side. However, there was less scarring in subjects who had a severe scar history. This study found opposite results to a similarly designed study. Further study is required to determine the optimal use of botulinum toxin type A for wound healing. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, II.
Source: Plastic and Reconstructive Surgery - Category: Cosmetic Surgery Tags: Reconstructive: Head and Neck: Original Articles Source Type: research