How do you treat ashy dermatosis?
The most successful systemic treatment has been clofazimine. Dapsone, griseofulvin, hydroxychloroquine, isoniazid and corticosteroids have been used successfully in a few cases.
Is ashy dermatosis rare?
Ashy dermatosis is a rare condition, of unknown aetiology, in which mucous membranes are typically spared. The authors report the case of a 57-year-old female with a history of asymptomatic gray-bluish macules located on the trunk and oral mucosa.
Can phototherapy treat ashy dermatosis?
Introduction: Ashy Dermatosis is an inflammatory skin disorder characterised by progressive macules of ashy-grey hyperpigmentation. Its exact aetiology is unknown and there is no consistently effective treatment. Three cases of Ashy Dermatosis treated with narrowband UVB phototherapy are presented.
Is ashy dermatosis itchy?
These lesions usually arise in a symmetric distribution and involve the trunk, but also commonly spread to the face and extremities. EDP does not usually have symptoms beside the macules and patches of discolored skin; however, some itching in these areas may occur.
Does ashy dermatosis go away?
Although we don’t know the cause of Ashy Dermatosis, we do know that some medications, especially some antibiotics like penicillin, can increase the risk of getting it. Unfortunately it doesn’t often go away on its own, plus medications and treatments don’t work all that well on it.
Is Ashy a dermatosis?
Erythema dyschromicum perstans (EDP), also known as ashy dermatosis and dermatosis cenicienta, is a benign, uncommon skin condition that presents with generalized ashy-gray colored macules on the body. Many consider this condition to be a variant of lichen planus.
What causes ashy dermatosis?
What is the Cause? The cause of ashy dermatosis remains unknown, with no known genetic predisposition reported. Some authors have argued that it may be a variant of LP.
What is Riehl melanosis?
Currently, Riehl melanosis is considered as a non-eczematous allergic contact dermatitis to fragrance, cosmetics, and sometimes occupational agents. It is specially marked by a reticulate gray-brown to black pigmentation involving the face and neck, interface dermatitis, and pigment incontinence.
What not to eat when you have lichen planus?
Foods to avoid for lichen sclerosis
- spinach, raw and cooked.
- canned pineapple.
- many boxed cereals.
- dried fruit.
- rhubarb.
- rice bran.
- bran flakes.
- soy flour.
What happens ashy dermatosis?
The histopathology of ashy dermatosis is not pathognomonic. The active lesions show vacuolar degeneration of the basal cells, and pigmentary incontinence with many melanophages in the upper dermis. Dermal blood vessels are surrounded by an infiltrate of lymphocytes and histiocytes.
What is ashy dermatosis?
Ashy dermatosis is a typically asymptomatic disease of unknown origin that causes gray spots to appear on the skin. Patients with this disease have been called los cenicientos (the ash ones) due to the eruptions of oval, irregular or polycyclic, gray macules with erythematous, indurated, inflammatory borders [1, 2].
How do you treat pigmented contact dermatitis?
Topical treatments are similar to those used to treat melasma and include hydroquinone, retinoids, topical lignin peroxidase cream, and azelaic acid. In addition, light chemical peels such as glycolic acid can also be considered.
Who is the founder of ashy dermatosis?
Erythema dyschromicum perstans, commonly known as ashy dermatosis, was first described by Ramirez in 1957. This uncommon disorder occurs predominately in dark-skinned Latin Americans, particularly women in the first through third decades of life.
Which is the best treatment for ashy dermatosis?
The most successful treatment to date has been clofazimine, although topical tacrolimus, oral dapsone, narrowband ultraviolet light B phototherapy, and isotretinoin have shown treatment success. Ashy dermatosis is primarily a cosmetic concern, but can be a very distressing condition, especially for dark skinned individuals.
What kind of macules does ashy dermatosis have?
Ashy dermatosis is a chronic condition characterized by asymptomatic, slate-gray or violaceous hyperpigmented macules distributed most commonly over the trunk and proximal extremities, and less frequently over the face and neck.
What happens in the inactive stage of ashy dermatosis?
In the inactive stage of ashy dermatosis, there is no vacuolization of the basal cell layer, and a diminished dermal infiltrate 8).