BC02 Role of platelet-rich plasma in atrophic acne scars along with microneedling and subcision

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Randomized trial demonstrates superior scar reduction with platelet-rich plasma, indicating enhanced tissue repair.

Platelet-rich plasma adjunctive therapy significantly enhances clinical improvement in severe atrophic acne scars compared to needling alone.
Scar improvement by at least 50% occurred significantly more often with platelet-rich plasma (P = 0.025), and 11 patients improved by two grades.
Trial evaluating 78 patients allocated participants into three-session regimens scheduled every 4 weeks with outcomes assessed at 6 months.
Highlights platelet-rich plasma as an effective adjuvant modality that reduces recovery downtime, though icepick scars show less improvement.

Shashank Bhargava (2024) studied this question.

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