This summary discusses acne in infants. Acne in neonates and acne vulgaris in adults and children are discussed separately.
Acne presenting between 3 and 6 months of age is classified as infantile acne. Some authors consider infantile acne at the lower end of the age spectrum of juvenile acne, which presents at up to 24 months but with a median of 9 months. It is postulated that it is due to hormonal imbalances, an immature adrenal gland with elevated dehydroepiandrosterone (DHEA) and elevated luteinizing hormone (LH), often noted in infant males. Associated endocrine abnormalities and other virilizing signs are usually not seen. Infantile acne usually subsides after 1-2 years, although it may rarely persist into adolescence. Severe nodular forms may leave scars.
Infantile acne
Alerts and Notices
Important News & Links
Synopsis
Codes
ICD10CM:
L70.4 – Infantile acne
SNOMEDCT:
49706007 – Infantile acne
L70.4 – Infantile acne
SNOMEDCT:
49706007 – Infantile acne
Look For
Subscription Required
Diagnostic Pearls
Subscription Required
Differential Diagnosis & Pitfalls
To perform a comparison, select diagnoses from the classic differential
Subscription Required
Best Tests
Subscription Required
Management Pearls
Subscription Required
Therapy
Subscription Required
References
Subscription Required
Last Updated:02/03/2022
Patient Information for Infantile acne
Premium Feature
VisualDx Patient Handouts
Available in the Elite package
- Improve treatment compliance
- Reduce after-hours questions
- Increase patient engagement and satisfaction
- Written in clear, easy-to-understand language. No confusing jargon.
- Available in English and Spanish
- Print out or email directly to your patient
Upgrade Today
Infantile acne