Riehl melanosis - Melanosis De Riehl
La Melanosis De Riehl (Riehl melanosis) es una forma de dermatitis de contacto, que comienza con prurito, eritema y pigmentación que se extiende gradualmente y que, después de alcanzar cierta extensión, se vuelve estacionaria. La exposición al sol tras el uso de algunos perfumes o cremas puede ser la causa de la enfermedad.
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References
Riehl melanosis a menudo se conoce como dermatitis de contacto pigmentada. Es un tipo de afección de la piel causada por alergias, generalmente provocadas por fragancias y otras sustancias que se encuentran en los productos cosméticos. A pesar de estar clasificada como un tipo de dermatitis, Riehl melanosis muestra cambios de pigmentación en la piel, con solo signos menores de irritación. Es más común en personas con tonos de piel más oscuros. Investigaciones recientes han explorado la eficacia del tratamiento con láser mid-fluence QSNY 1064-nm para abordar la pigmentación profunda asociada con Riehl melanosis. Otro estudio combinó diferentes terapias, incluido el láser low-fluence 1064-nm Q-switched Nd: YAG , la crema de hidroquinona y el ácido tranexámico oral, lo que resultó en una mejora significativa para la mayoría de los pacientes.
Riehl melanosis (RM), commonly called pigmented contact dermatitis, is considered an acquired form of allergic contact dermatitis, typically to fragrance and other ingredients of cosmetic products. Although it is considered as a dermatitis, it presents clinically with hyperpigmentation over the face and shows pigment incontinence with minimal eczematous changes on histology. The condition is more commonly seen in dark-skinned people, causing an important psychosocial impact. A recent study showing the higher effectiveness of mid-fluence QSNY 1064-nm laser in targetting the deep pigmentation of RM has also been conducted. Another study used a combination of therapies to include low-fluence, 1064-nm, Q-switched Nd: YAG laser, hydroquinone cream, and oral tranexamic acid, with the majority of patients experiencing significant improvement.
Riehl melanosis (RM), commonly called pigmented contact dermatitis, is considered an acquired form of allergic contact dermatitis, typically to fragrance and other ingredients of cosmetic products. Although it is considered as a dermatitis, it presents clinically with hyperpigmentation over the face and shows pigment incontinence with minimal eczematous changes on histology. The condition is more commonly seen in dark-skinned people, causing an important psychosocial impact. A recent study showing the higher effectiveness of mid-fluence QSNY 1064-nm laser in targetting the deep pigmentation of RM has also been conducted. Another study used a combination of therapies to include low-fluence, 1064-nm, Q-switched Nd: YAG laser, hydroquinone cream, and oral tranexamic acid, with the majority of patients experiencing significant improvement.
Riehl's melanosis es un tipo de afección de la piel causada por el contacto con ciertos alérgenos y la exposición a la luz solar. Conduce a una pigmentación marrón grisácea rápida y progresiva de la piel, que puede afectar en gran medida a los pacientes tanto mental como físicamente. Si bien aún se desconoce la causa exacta de Riehl's melanosis , las investigaciones existentes indican un fuerte vínculo con la exposición a alérgenos. Para el tratamiento, se han probado tanto la medicación tradicional como la terapia con láser, a menudo junto con el uso de agentes blanqueadores aplicados sobre la piel. La terapia con láser, en particular el uso de Q-switched Nd:YAG láser, ha mostrado resultados prometedores para el tratamiento de Riehl's melanosis. La combinación de diferentes enfoques de tratamiento ha dado lugar a resultados positivos.
Riehl's melanosis (RM) is a contact photodermatitis, with fast progressive gray-brown skin pigmentation as the main manifestation, which can seriously affect the psychology and physiology of patients. Currently, although the etiological factors of Riehl's melanosis is still be unknown, the existing literature proves clearly the cause of it is related to the contacting with suspected allergens. For decades, there has been no standard method for the treatment of RM, but with both conventional drug therapy and laser therapy having been attempted. Topical application of bleaching agents is mainly used as an auxiliary treatment modality. The laser treatment modality remains a hot spot, among which Q-switched Nd:YAG laser is well received for RM. Positive outcomes have been achieved by the combined treatment modalities attempted in recent years also achieve positive outcomes.
Riehl's melanosis (RM) is a contact photodermatitis, with fast progressive gray-brown skin pigmentation as the main manifestation, which can seriously affect the psychology and physiology of patients. Currently, although the etiological factors of Riehl's melanosis is still be unknown, the existing literature proves clearly the cause of it is related to the contacting with suspected allergens. For decades, there has been no standard method for the treatment of RM, but with both conventional drug therapy and laser therapy having been attempted. Topical application of bleaching agents is mainly used as an auxiliary treatment modality. The laser treatment modality remains a hot spot, among which Q-switched Nd:YAG laser is well received for RM. Positive outcomes have been achieved by the combined treatment modalities attempted in recent years also achieve positive outcomes.
