On Melanosis
نویسندگان
چکیده
منابع مشابه
Frictional melanosis and its clinical and histopathological features
Background: A rippled type of pigmentation is observed on the arms, forearms, and bony prominences, more commonly in women with a history of chronic rubbing. The terminology (commonly referred to as frictional melanosis) and its relation with cutaneous amyloidosis has been debated. Materials and Methods: Twenty one patients with pigmented skin lesions with manifestations suggestive of frictiona...
متن کاملEffects of genistein on melanosis and microbial quality of Litopenaeus vannamei during ice storage
Utilization of genistein as a natural inhibitor was studied alone and in combination with conventional treatments on melanosis and microbial quality of fresh L. vannamei during 10 days ice storage. Treatments were as followed: A (dipping samples in distilled water), B (dipping in 1.25 % sodium metabisulphite solution), C (dipping in 0.01 % genistein + 2% glycerol solution), D (dipping in 0.1 % ...
متن کاملCongenital diffuse Melanosis in a father and two sons
Congenital diffuse Melanosis is one of the rarest clinical manifestations of hereditary universal Melanosis and only few cases have been reported all over the world. The presented case is a 54-year-old man who presented to us complaining of erythematous annular lesions on his face and neck since 8 months ago. Diffuse pigmentation of his skin took our attention. According to the patient, d...
متن کاملEffects of genistein on melanosis and microbial quality of Litopenaeus vannamei during ice storage
Utilization of genistein as a natural inhibitor was studied alone and in combination with conventional treatments on melanosis and microbial quality of fresh L. vannamei during 10 days ice storage. Treatments were as followed: A (dipping samples in distilled water), B (dipping in 1.25 % sodium metabisulphite solution), C (dipping in 0.01 % genistein + 2% glycerol solution), D (dipping in 0.1 % ...
متن کاملPeriorbital melanosis is an extension of pigmentary demarcation line-F on face.
BACKGROUND To date, periorbital melanosis is an ill-defined entity. The condition has been stated to be darkening of the skin around the eyes, dark circles, infraorbital darkening and so on. AIMS This study was aimed at exploring the nature of pigmentation in periorbital melanosis. METHODS One hundred consecutive patients of periorbital melanosis were examined and investigated to define per...
متن کاملAcquired universal melanosis (Carbon baby syndrome) in a 4-year old girl
Universal acquired melanosis is a rare cause of diffuse hyperpigmentation of skin and mucosa during childhood. There are only few reported case of this scarce syndrome in medical literature. We report the first case of universal acquires melanosis from Iran in a 4-year-old girl whose skin becomes darker after 2-month of age.
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