Author: Dr Katherine Allnutt, Research and Education Fellow, Skin and Cancer Foundation Inc, Melbourne, Australia. DermNet Editor-in-Chief: Adjunct Assoc. Prof. Amanda Oakley, Dermatologist, Hamilton, New Zealand. December 2018.
Periorificial dermatitis in children typically presents as multiple small papules around the mouth, nose and eyes.
While the name is suggestive of an eczematous condition, periorificial dermatitis is actually more like rosacea.
Periorificial dermatitis mostly affects women aged 16–45 years and is less common in men [1,2]. It can also affect children as young as three months of age, with the average age in children being 6.6 years . Periorificial dermatitis is slightly more common in girls than in boys and is seen most frequently in children who have applied topical steroids to the face [3,4].
The cause of periorificial dermatitis is poorly understood.
Periorificial dermatitis is characterised by multiple grouped erythematous papules, pustules or vesicles with or without any scale.
Granulomatous periorificial dermatitis is a variant mainly reported in dark-skinned prepubertal children in which there are multiple small discrete flesh-coloured or hyperpigmented papules.
Periorificial dermatitis is usually diagnosed from a typical history and clinical features.
Skin biopsy is rarely required but may distinguish periorificial dermatitis from other disorders when the diagnosis is unclear.
Blood tests are not useful in the diagnosis of periorificial dermatitis.
The differential diagnosis for non-granulomatous periorificial dermatitis in prepubertal children includes [11,18]:
In older children, the following conditions should also be considered.
The differential diagnosiss for the granulomatous variant includes :
Suspected causative agents such as topical corticosteroids should be discontinued .
Refractory or moderate to severe disease is treated with oral antibiotics.
Other treatments reported to be effective for periorificial dermatitis are:
Periorificial dermatitis in children is generally benign and self-limiting and often improves spontaneously within 2 to 3 weeks.
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