Acropustulosis
Acropustulosis
Acropustulosis (pronunciation: ak-ro-pus-tu-lo-sis) is a rare skin condition characterized by recurrent episodes of skin pustules, primarily affecting the hands and feet.
Etymology
The term "Acropustulosis" is derived from the Greek words "akron" meaning extremity, "pustule" referring to a small blister or pimple on the skin containing pus, and "osis" indicating a condition or disease.
Definition
Acropustulosis is a chronic, relapsing skin disorder that primarily affects infants and young children. It is characterized by the appearance of sterile pustules, predominantly on the palms and soles. The pustules may be accompanied by itching and erythema, and can lead to hyperpigmentation and nail dystrophy.
Types
There are two main types of Acropustulosis:
- Infantile Acropustulosis: This type typically begins in the first few months of life and resolves spontaneously within a few years.
- Acropustulosis of Infancy: This is a more severe form of the condition that can persist into adulthood.
Symptoms
Symptoms of Acropustulosis include:
- Recurrent crops of sterile pustules
- Itching and discomfort
- Skin redness or inflammation
- Hyperpigmentation
- Nail changes
Treatment
Treatment for Acropustulosis primarily involves managing symptoms and may include topical corticosteroids, oral antihistamines for itching, and in severe cases, systemic medications such as dapsone or methotrexate.
Related Terms
- Dermatology: The branch of medicine dealing with the skin and its diseases.
- Pustule: A small blister or pimple on the skin containing pus.
- Erythema: Redness of the skin caused by increased blood flow.
- Hyperpigmentation: Darkening of the skin.
- Nail Dystrophy: Abnormalities in the structure or appearance of the nails.
External links
- Medical encyclopedia article on Acropustulosis
- Wikipedia's article - Acropustulosis
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