The 2026 American Academy of Dermatology Annual Meeting in Denver put pediatric acne and rosacea in focus around scarring and pigment-change risk. Pediatric dermatologist Dawn Eichenfield of Rady Children's Hospital-San Diego presented that childhood disease differs from adult disease and needs early, individualized treatment.
Post-inflammatory hyperpigmentation means flat dark spots left where acne heals. Scarring means a change in skin texture, such as pits or thickened areas. The Academy reports in its annual meeting highlights that the March 27-31 meeting covered pipeline updates, research advances, and late-breaking data.
Medical information disclaimer: This article is for general educational purposes only and does not provide medical advice, diagnosis, or treatment. Always consult a physician or other qualified health professional about symptoms, medications, tests, or treatment decisions.
Table of Contents
- Why early treatment matters for children
- Is it a scar or a dark spot?
- What raises risk for lasting marks?
- How pediatric rosacea care differs
- What to ask at the visit
Why early treatment matters for children
Acne vulgaris affects up to 85% of adolescents, according to a 2025 Benha University review. Early diagnosis with effective management is crucial to prevent permanent scarring and reduce psychosocial harm. That makes prompt care a health decision, not a cosmetic one.
An AAD 2026 acne-scarring session led by Alexandra Y. Zhang, MD, warned that scarring impairs functional and social well-being into adulthood. Childhood acne can therefore shape comfort in school, sports, and social life for years. Parents should treat persistent breakouts, pain, or marks as reasons to seek care soon.
Is it a scar or a dark spot?
Color change and texture change call for different expectations. The Children's National Pediatric Health Network explains in its pediatric acne best-practices webinar that post-inflammatory hyperpigmentation is temporary color change, often resolving in 3-6 months. Scarring is lasting texture change.
Picking extends the timeline. The same webinar notes that picking acne can keep pigment from normalizing for beyond 6 months. A flat brown, purple, or red mark that fades points toward pigment change. A pit, raised bump, or rough patch that persists points toward scar.
What raises risk for lasting marks?
Inflammation drives both scars and dark spots. A July 2025 Medscape report on AAD guidance notes the 2024 AAD acne guidelines do not adequately address hyperpigmentation and teach linear topical-to-systemic escalation. Dermatologists in that report stress prevention and treating the underlying inflammation first.
Skin tone affects risk. The American Academy of Dermatology advises in its AAD skin-of-color guidance against picking, squeezing, or popping acne because darker skin carries higher risk of dark spots and thickened scars. Hands-off habits protect healing skin. Consistent treatment of active breakouts lowers the chance of new marks.
How pediatric rosacea care differs
Pediatric rosacea is not small-scale adult rosacea. Eichenfield's AAD presentation emphasized age-specific diagnosis and individualized plans for children. Triggers, skin sensitivity, and safety limits can differ in younger patients.
Treatment often starts from adult guidelines, then adapts for age. A December 2025 Journal of Clinical Medicine study reports pediatric rosacea generally follows adult guidelines modified for age and safety. For example, tetracyclines are avoided under age 12 in Korea because they can cause permanent tooth discoloration.
What to ask at the visit
Bring details that help the dermatologist match treatment to the child. Clear answers speed individualized care and set expectations for scars and spots.
Ask which is the priority: calming active inflammation, fading pigment, or treating texture. Treating inflammation first helps prevent the next round of marks.
- Where marks appear, how long they last, and whether they are flat color or raised or pitted texture
- Picking or squeezing habits, skin-care products, and sun exposure
- Prior treatments, drug allergies, age-related limits, and family history of scarring or dark spots
- What improvement to expect, when to return, and how to protect healing skin
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