RESUMO
THE COMPARISON Areas of alopecia with erythema and scale in a young Black boy with tinea capitis. He also had an enlarged posterior cervical lymph node (arrow) from this fungal infection. White patches of scale from tinea capitis in a young Black boy with no obvious hair loss; however, a potassium hydroxide preparation from the scale was positive for fungus. A subtle area of tinea capitis on the scalp of a Latina girl showed comma hairs.
Assuntos
Linfadenopatia , Tinha do Couro Cabeludo , Masculino , Feminino , Humanos , Dermoscopia , Tinha do Couro Cabeludo/diagnóstico , Tinha do Couro Cabeludo/tratamento farmacológico , Cabelo , Couro Cabeludo , AlopeciaRESUMO
THE COMPARISONSevere longstanding hidradenitis suppurativa (Hurley stage III) with architectural changes, ropy scarring, granulation tissue, and purulent discharge in the axilla of A 35-year-old Black man. A 42-year-old Hispanic woman with a light skin tone.
Assuntos
Hidradenite Supurativa , Adulto , Axila , Feminino , Hidradenite Supurativa/diagnóstico , Hidradenite Supurativa/terapia , Humanos , MasculinoRESUMO
THE PRESENTATION A Early central centrifugal cicatricial alopecia with a small central patch of hair loss in a 45-year-old Black woman. B Late central centrifugal cicatricial alopecia with a large central patch of hair loss in a 43-year-old Black woman.
Assuntos
Alopecia , Negro ou Afro-Americano , Adulto , Alopecia/diagnóstico , Alopecia/etiologia , População Negra , Cicatriz/complicações , Feminino , Humanos , Pessoa de Meia-IdadeRESUMO
THE COMPARISON A Multicolored (pink, brown, and white) indurated plaques in a butterfly distribution on the face of a 30-year-old woman with a darker skin tone. B Pink, elevated, indurated plaques with hypopigmentation in a butterfly distribution on the face of a 19-year-old woman with a lighter skin tone.
Assuntos
Lúpus Eritematoso Discoide , Pele , Adulto , Feminino , Humanos , Lúpus Eritematoso Discoide/diagnóstico , Lúpus Eritematoso Discoide/tratamento farmacológico , Pigmentação da Pele , Adulto JovemRESUMO
THE COMPARISON: A Pink, elevated, granulomatous, indurated plaques on the face, including the nasal alae, of a 52-year-old woman with a darker skin tone. B Orange and pink, elevated, granulomatous, indurated plaques on the face of a 55-year-old woman with a lighter skin tone.
Assuntos
Sarcoidose , Feminino , Humanos , Pessoa de Meia-Idade , Sarcoidose/diagnóstico , Pele , Pigmentação da PeleRESUMO
THE COMPARISONA and B Axilla of a 65-year-old White man with erythrasma showing a well-demarcated erythematous plaque with fine scale (A). Wood-lamp examination of the area showed characteristic bright coral red fluorescence (B).C and D A well-demarcated, red-brown plaque with fine scale in the antecubital fossa of an obese Hispanic woman (C). Wood-lamp examination revealed bright coral red fluorescence (D).E Hypopigmented patches (with pruritus) in the groin of a Black man. He also had erythrasma between the toes.
Assuntos
Eritrasma , Masculino , Humanos , Eritrasma/diagnóstico , Prurido , VirilhaRESUMO
THE COMPARISONA Seborrheic dermatitis in a woman with brown-gray greasy scale, as well as petaloid papules and plaques that are especially prominent in the nasolabial folds.B Seborrheic dermatitis in a man with erythema, scale, and mild postinflammatory hypopigmentation that are especially prominent in the nasolabial folds.C Seborrheic dermatitis in a man with erythema, faint scale, and postinflammatory hypopigmentation that are especially prominent in the nasolabial folds.D Seborrheic dermatitis in a man with erythema and scale of the eyebrows and glabellar region.
Assuntos
Dermatite Seborreica/diagnóstico , Dermatite Seborreica/epidemiologia , Feminino , Disparidades nos Níveis de Saúde , Humanos , Masculino , Pigmentação da Pele , Estados Unidos/epidemiologiaRESUMO
THE COMPARISONA. A 27-year-old Hispanic woman with comedonal and inflammatory acne. Erythema is prominent around the inflammatory lesions. Note the pustule on the cheek surrounded by pink color.B. A teenaged Black boy with acne papules and pustules on the face. There are comedones, hyperpigmented macules, and pustules on the cheek.C. A teenaged Black girl with pomade acne. The patient used various hair care products, which obstructed the pilosebaceous units on the forehead.
Assuntos
Acne Vulgar/diagnóstico , Acne Vulgar/terapia , Acessibilidade aos Serviços de Saúde , Pigmentação da Pele , Adolescente , Adulto , Negro ou Afro-Americano , Eritema/terapia , Feminino , Hispânico ou Latino , Humanos , Hiperpigmentação/terapia , Masculino , Adulto JovemRESUMO
THE COMPARISON: A Elbow and forearm with erythematous, well-demarcated, pink plaques with mild micaceous scale in a 42-year-old White woman. B Elbow and forearm with violaceous, well-demarcated plaques with micaceous scale and hyperpigmented patches around the active plaques in a 58-year-old Black man.