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1.
Mem. Inst. Invest. Cienc. Salud (Impr.) ; 13(1): 7-16, abr. 2015. tab, graf
Article in Spanish | LILACS, BDNPAR | ID: biblio-869025

ABSTRACT

El acné es una enfermedad multifactorial que afecta a más de 40 millones de personas a nivel mundial. A pesar de ser uno de los motivos más frecuentes de consulta dermatológica, se carece a nivel nacional de estudios epidemiológicos sobre esta afección. El objetivo del estudio fue describir las características clínico-epidemiológicas de los pacientes que consultaron por acné en la Cátedra de Dermatología del Hospital de Clínicas de marzo a julio de 2013. En este estudio observacional, descriptivo de corte transversal se incluyeron en forma consecutiva 130 pacientes con acné, edad media: 20,3 ± 5,5 años, 62,3% de sexo femenino, y >90% era procedente de Asunción o Departamento Central. El 65,3% reportó antecedentes familiares de acné y la edad de inicio fue más temprana en hombres. La ingesta de grasas fue el factor desencadenante más citado por los hombres, mientras que en las mujeres fue el periodo menstrual. El 63,15% de las mujeres que ingería anticonceptivos refirieron mejoría del acné. Un alto porcentaje (60%) de mujeres presentó acné leve a moderado mientras que el acné severo a muy severo fue más frecuente (65%) en los hombres. Los pacientes con acné leve tuvieron en promedio edades mayores (23 ± 7,4 años) que aquellos con acné severo (18 ± 3,7 años). No se encontró asociación entre la presencia de antecedentes familiares, tabaquismo, irregularidades menstruales, fototipo cutáneo, índice de masa corporal y severidad del acné. Estos resultados pueden servir de base para futuras investigaciones y el establecimiento de protocolos diagnósticos y terapéuticos en el país.


Acne is a multifactorial disease affecting over 40 million people worldwide. Despite thefact that is one of the most frequent reasons for dermatologic consultation, the countryhas no epidemiological studies about this affection. The objective of this study was todescribe the clinical and epidemiological characteristics of patients that consulted for acnein the Department of Dermatology of the Clinical Hospital from March to July 2013. This isa cross-sectional descriptive observational study that included consecutively 130 patientswith acne, mean age: 20.3±5.5 years, 62.3% was women and >90% came fromAsunción and Central Department. Family history of acne was reported by 65.3%. Theacne onset was earlier in men than in women. Fat intake was the triggering factormentioned more frequently by men while beginning of menstruation was in women.Improvement of acne was mentioned by 63.15% of women who used oral contraceptives.A high percentage (60%) of women presented mild to moderate acne while severe tovery severe acne was more common in men (65%). The mean age (23±7.4 years) inpatients with mild acne was higher than in those patients with severe acne (18±3.7 years). No association between the presence of family history, smoking, menstrualirregularities, cutaneous phototype, body mass index was observed. These results mayserve as a baseline for future research and the establishment of diagnostic andtherapeutic protocols in the country.


Subject(s)
Humans , Male , Female , Middle Aged , Acne Vulgaris/classification , Acne Vulgaris/epidemiology , Skin Diseases, Infectious
2.
Nutrire Rev. Soc. Bras. Aliment. Nutr ; 40(1): 104-109, abr. 2015. tab
Article in Portuguese | LILACS | ID: lil-749178

ABSTRACT

Objective: To evaluate the relationship between diet and acne in adolescents and adults through a review of observational studies and drandomized trials conducted between 2003 and 2013. Data source: The search was performed in the Medline, Lilacs, Scielo, Cochrane and Coordination of Improvement of Higher Education (CAPES) databases. Data synthesis: 13 studies were included in this review and had their quality evaluated by two independent reviewers. Evidence suggests involvement of diet in the pathology of acne in adolescents and adults, especially in relation to dairy products and high glycemic load foods. Conclusions: Most of the studies included in the review suggest that there is a relationship between diet and acne. The relationship between acne and fish intake and specific diets, such as the Mediterranean, need to be further investigated


Objetivo: Avaliar a relação entre acne e dieta em adolescentes e adultos por meio de revisão de estudos observacionais e ensaios randomizados realizados entre 2003 e 2013. Fonte de dados: A busca foi realizada nas bases de dados Medline, Lilacs, Scielo, Cochrane e banco de teses da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Capes). Síntese dos dados: Foram incluídos nesta revisão 13 estudos que tiveram suas qualidades avaliadas por dois revisores, independentemente. As evidências sugerem relação da dieta na patologia da acne, em adolescentes e adultos, principalmente em relação aos laticínios e alimentos com alta carga glicêmica. Conclusões: A maioria dos estudos incluídos na revisão sugere relação da dieta com a acne. As relações da acne com o consumo de peixe e com dietas específicas, como a mediterrânea, ainda precisam ser mais investigadas.


Subject(s)
Acne Vulgaris/classification , Diet/classification , Adolescent , Adult , /classification
3.
Medicine Today. 2007; 5 (1): 10-15
in English | IMEMR | ID: emr-84482

ABSTRACT

Acne is one of the commonest dermatological problems encountered in outpatient clinics. It is often associated with significant psychological trauma. The psychological effects can lead to problems like social withdrawal, lack of self confidence and sometimes even unemployment. If not addressed appropriately and promptly, acne scars can be long lasting. Therefore it is important for family physicians to educate patients about available treatment options and their expected outcomes. Topical retinoids, benzoyl peroxide and azelaic acid are effective in patients with mild to moderate comedonal acne. Topical erythromycin or clindamycin can be added in patients with mild to moderate inflammatory acne or mixed acne. A six-month course of oral erythromycin, doxycycline, tetracycline, or minocycline can be used in patients with moderate to severe inflammatory acne. Hormonal therapy is also an option in patients with moderate to severe acne. Systemic retinoids are reserved for the treatment of the most severe or refractory cases of inflammatory acne due to their poor side effect profile


Subject(s)
Humans , Acne Vulgaris/classification , Acne Vulgaris/therapy , Pregnancy , Patient Education as Topic , Retinoids , Anti-Infective Agents , Isotretinoin
5.
Bol. méd. Hosp. Infant. Méx ; 55(10): 594-8, oct. 1998. ilus
Article in Spanish | LILACS | ID: lil-232908

ABSTRACT

El acné es una alteración crónica muy frecuente; se estima que 17 millones de personas en los Estados Unidos de Norteamérica se encuentran afectadas por este padecimiento, siendo los adolescentes el grupo de edad más agraviada. Se considera una alteración multifactorial y los factores involucrados son. 1. El aumento de producción grasa. 2. Queratinización anormal del folículo pilosebáseo. 3. Proliferación de algunas bacterias, principalmente Propionibacterium acnes y 4. Inflamación. El tratamiento debe ser encauzado a resolver estos factores. Además se debe tener en cuenta el factor emocional, que es secundario pero también muy importante dentro de la fisiopatología del acné. Debido a su curso crónico, el tratamiento es difícil; en este trabajo se resume el manejo propuesto para corregir cada uno de esos aspectos fisiopatológicos mencionados, sin olvidar que se debe individualizar a cada paciente. Se puede separar el tramiento en. 1. Medidas generales; 2. Manejo tópico y 3. Medicamentos sistémicos. Dentro de las primeras se incluyen: el lavado de zonas afectadas con agua y jabón; en el segundo grupo se tienen algunas substancias desengrasantes, queratolíticos y antibióticos locales: los medicamentos sistémicos incluyen otros antibióticos, antiinflamatorios no esteroides y retinoides


Subject(s)
Humans , Male , Female , Adolescent , Adult , Acne Vulgaris/classification , Acne Vulgaris/drug therapy , Acne Vulgaris/physiopathology
6.
Quito; GRUNENTHAL; oct. 1995. 11 p. tab.(Eduación Continua en Atención Primaria en Salud del Adolescente, 3).
Monography in Spanish | LILACS | ID: lil-206426
7.
An. bras. dermatol ; 68(4): 225-8, jul.-ago. 1993. ilus, tab
Article in Portuguese | LILACS | ID: lil-126441

ABSTRACT

Os autores analisaram os aspectos genéticos e epidemiológicos da acne vulgar num grupo de 2.170 jovens da faixa etária de 17 a 25 anos e verificaram que a incidência de acne vulgar foi 39,9// e que os aspectos genéticos desta enfermidade säo bastante significantes


Subject(s)
Humans , Male , Female , Adolescent , Acne Vulgaris , Acne Vulgaris/classification , Acne Vulgaris/epidemiology , Acne Vulgaris/etiology , Acne Vulgaris/genetics , Brazil
9.
Dermatología (Santiago de Chile) ; 9(2): 90-4, 1993. tab
Article in Spanish | LILACS | ID: lil-130958

ABSTRACT

El tratamiento del acné debe considerar aspectos psicológicos y el empleo de fármacos de uso tópico y sistémico además de la cirugía dermatológica. El presente artículo revisa los diversos tratamientos locales del acné incluyendo preparados de uso tópico y diversos procedimientos quirúrgicos


Subject(s)
Humans , Acne Vulgaris/drug therapy , Androgen Antagonists/therapeutic use , Benzoyl Peroxide/therapeutic use , Tretinoin/administration & dosage , Acne Vulgaris/classification , Acne Vulgaris/surgery , Administration, Topical , Cryosurgery
11.
Dermatol. venez ; 30(2): 93-4, 1992.
Article in Spanish | LILACS | ID: lil-121881

ABSTRACT

El acne es una enfermedad de etiología multifactorial en donde se involucra el folículo pilo-sebáceo y se manifiesta clínicamente por la aparición de comedones, pápulas, nódulos quistes que dejan como residuo cicatrices y conforman un cortejo clínico característico. Debido a esta variabilidad de factores etiológicos que intervienen en el mismo no se puede hablar de una monoterapia del acne, cada paciente requiere su propia evaluación y su propia terapéutica.


Subject(s)
Humans , Male , Female , Acne Vulgaris/classification , Acne Vulgaris/pathology , Acne Vulgaris/therapy
13.
J Indian Med Assoc ; 1991 Mar; 89(3): 80-1
Article in English | IMSEAR | ID: sea-97944
14.
Saudi Medical Journal. 1991; 12 (1): 44-47
in English | IMEMR | ID: emr-22213

ABSTRACT

Acne vulgaris was studied in 196 patients. They were all carefully assessed. Acne grading for different sites was also carried out in all patients. Their ages ranged from 13 to 30 years [mean 18.2 years] while the age of onset varied between 11 and 29 years [mean of 16.5 years]. The family history was positive in 44.9% of the patients. Clinically oily skin was found in 87.7% while dandruff was seen in 56% of cases. Many exacerbating factors were found in acne vulgaris - like diet [in 52.6%], excessive sweating [in 32.1%], premenstrual exacerbation [in 68.4% of females], emotional factors [in 59.2%], summer time [in 64.3%] and winter time [in 17.3%], while there was no seasonal variation in 18.4%. Hirsutism was found in 59.6% of affected females, while melasma was seen in 6.1% of females. The commonest sites involved were the face [99%], back [47.8%], then chest [23.5%]. Acne grading for face, back and chest was carried out and it was found that grades 1 and 2 were the commonest and seen much more among females [68.5%] than males [47.6%], while severe grades [6, 7 and 8] were much more commonly seen among males [18.3%] than females [5.3%]


Subject(s)
Humans , Acne Vulgaris/classification , Incidence
15.
Dermatol. venez ; 26(1/2): 37-8, 1988.
Article in Spanish | LILACS | ID: lil-73815

ABSTRACT

Se hace una revisión bibliográfica de los intentos de clasificación del acné y tomando como base la clasificación de Kligman y Plewig se propone una clasificación adecuada a la práctica clínica diaria


Subject(s)
Humans , Male , Female , Acne Vulgaris/classification
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