Advances in Laser Therapy for Hidradenitis Suppurativa: A Systematic Assessment of Current Evidence

    October 2025 in “ Journal of Clinical Medicine ”
    M Gawroński, Kinga Bukowczyk, Julia Chęcińska, Julita Krupiczowicz, Michalina Kołomyjec, Magdalena Łyko, Alina Jankowska‐Konsur
    TLDR Laser therapy effectively treats all stages of hidradenitis suppurativa, offering a reliable alternative to medication.
    This systematic review evaluates the effectiveness of various laser therapies for treating Hidradenitis Suppurativa (HS), particularly in advanced stages (Hurley II and III). CO2 laser therapy is highlighted as the most studied and effective, offering precise tissue excision, low recurrence, and high patient satisfaction. Long-pulsed Nd:YAG lasers and Intense Pulsed Light (IPL) therapies also show promise, especially when combined with other treatments like clindamycin. The review underscores the need for more consistent research and larger randomized controlled trials to standardize treatment protocols and confirm long-term efficacy and safety across different HS stages. Overall, laser therapy is a valuable option for patients unresponsive to medical management or with recurrent disease.
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