In this episode of Derms and Conditions, host James Q. Del Rosso, DO, is joined by a world expert in pigmentation, Seemal R. Desai, MD, founder of Innovative Dermatology in Dallas, Texas, for a timely, clinically focused discussion on vitiligo.

Dr Desai begins by outlining how to identify unstable vitiligo at the first visit, a crucial step that guides treatment decisions. He describes hallmark features of instability, including trichrome lesions, confetti-like depigmentation, inflammatory borders, pruritus, and signs of Koebnerization—and emphasizes that even one unstable lesion should prompt systemic stabilization. Vitiligo flares can occur unpredictably, even in previously stable patients.

The conversation also explores common comorbidities, including autoimmune thyroid disease, diabetes mellitus, and alopecia areata. Dr Desai shares his standard lab workup at the initial visit, which includes thyroid-stimulating hormone, free thyroxine, thyroid peroxidase antibody, and vitamin D. They discuss when to repeat testing and how to interpret elevated thyroid antibody titers in asymptomatic patients. The pair also touches on psychosocial impact, especially among children and adolescents, and strategies to create space for emotional check-ins during clinical visits.

In the second half of the episode, Dr Desai shares practical insights on using topical ruxolitinib cream 1.5% for nonsegmental vitiligo. Dr Del Rosso and Dr Desai discuss treatment duration, counseling around delayed response, and why BID application is critical for success. They also address combining ruxolitinib with phototherapy, tailoring treatment based on location and follicular density, and how to support patients who may feel discouraged by early speckled repigmentation. Boxed warning concerns are also reviewed, with a focus on safety and real-world reassurance for patients using topical formulations.

Dr Desai closes with an essential message: patients with vitiligo deserve more than a one-line treatment plan. Hope, education, and long-term partnership are key—and new therapeutic options are on the horizon.