Statistics from Altmetric.com
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
An 18-month-old boy presented with a swelling on his back, global developmental delay, and seizures. At birth, he had a tuft of hair on his left lower back which developed into an ill-defined, doughy plaque with patchy hyperpigmentation and hypopigmentation, prominent follicular openings (‘goose-like’ appearance), comedo-like plugs and cysts (figure 1A,B). The child also had a large hypopigmented patch (giant ashleaf macule; figure 1C,D) on the left anterior abdomen and back. Gradually, the patch increased in size and progressed to involve the …
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Provenance and peer review Not commissioned; externally peer reviewed.
Patient consent for publication Not required.