Riehl melanosis
Riehl melanosis як шакли дерматитҳои тамос буда, аз хориш, эритема ва пигментатсия оғоз мешавад, ки тадриҷан паҳн мешавад, ки пас аз расидан ба дараҷаи муайян статсионарӣ мешавад. Таъсири офтоб пас аз истифодаи баъзе атр ё кремҳо метавонад сабаби ин беморӣ гардад.
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References
Riehl melanosis аксар вақт ҳамчун дерматити контактии пигментӣ маълум аст. Ин як намуди ҳолати пӯст аст, ки дар натиҷаи аллергия ба вуҷуд омадааст, ки одатан аз бӯи хушбӯй ва дигар моддаҳои дар маҳсулоти косметикӣ мавҷудбуда ба вуҷуд меоянд. Сарфи назар аз он ки ҳамчун як намуди дерматит тасниф карда мешавад, Riehl melanosis тағйироти пигментатсияро дар пӯст, танҳо бо нишонаҳои ночизи хашм нишон медиҳад. Ин бештар дар одамоне, ки ранги пӯсти сиёҳ доранд, маъмул аст. Тадқиқоти охирин самаранокии табобати лазерии mid-fluence QSNY 1064-nm барои ҳалли пигментатсияи амиқи бо Riehl melanosis алоқамандро омӯхтааст. Тадқиқоти дигар табобатҳои гуногун, аз ҷумла low-fluence 1064-nm Q-switched Nd: YAG лазер, креми гидрохинон ва кислотаи транексами даҳониро муттаҳид кард, ки дар натиҷа барои аксари беморон беҳбудии назаррас ба даст омад.
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 як намуди ҳолати пӯст аст, ки дар натиҷаи тамос бо аллергенҳои муайян ва таъсири нури офтоб ба вуҷуд омадааст. Он ба пигментатсияи босуръати прогрессивии хокистарӣ-қаҳварангии пӯст оварда мерасонад, ки метавонад ба беморон ҳам аз ҷиҳати рӯҳӣ ва ҳам ҷисмонӣ таъсир расонад. Гарчанде ки сабаби дақиқи Riehl's melanosis ҳанӯз маълум нест, тадқиқоти мавҷуда робитаи қавӣ бо таъсири аллергенро нишон медиҳад. Барои табобат, ҳам доруҳои анъанавӣ ва ҳам терапияи лазерӣ, аксар вақт дар баробари истифодаи агентҳои сафедкунандаи ба пӯст истифодашаванда озмуда шудаанд. Табобати лазерӣ, махсусан бо истифода аз лазери Q-switched Nd:YAG , барои табобати Riehl's melanosis натиҷаҳои умедбахш нишон дод. Якҷоя кардани усулҳои гуногуни табобат ба натиҷаҳои мусбӣ оварда мерасонад.
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.
