8/13/2019 Finished Derma Pptx

1/9

Investigacin en Salud. 4 Febrero 2014

Prevalencia de dermatosis enla poblacion pediatrica en elHospital Infantil de Chihuahua

Martha Cristina Ochoa GonzlezIndira Alejandra Gallegos Zepeda

Mariana Macas Espinoza

Docente: Dra. Irene Leal1

Investigacine

nS

alud

8/13/2019 Finished Derma Pptx

2/9

2

En Mexico las enfermedades de la piel reperesental del 6-24% de laconsulta pedriatica y generalmente no son manejadasadecuadamente . La piel es el mayor organo del cuerpo humano , es

la barrera natural mas importante contra las infecciones y difiereen los nios , adultos y ancianos. Las enfermedades en la piel sonmas comunes en los nios. Desde el principio de nuestra vidahumana la piel va cambiando y es expuesta a agentes irritantes yagentes infecciosos.Los diferentes desordenes geneticos y la herencia de nuestros padresjuegan un papel importante en la manifestacion de muchasenfermedades de la piel .Otro factor importante para el desarrollo de la enfermedades de la

piel es la etnia, condiciones ambientales y socioeconomicas en elque se desarrolla el humano, la prevencion de las instituciones desalud, e higiene personal de la persona

Investigacine

nS

alud

8/13/2019 Finished Derma Pptx

3/9

Prevalence of skin diseases among pediatric patients inTurkey.

AbstractThe pediatric population is composed of persons under 16 years of

age, and few studies are available on the dermatological diseases ofthis group. In the present study, data on a total of 6300 pediatricpatients admitted between the years 2004-2006 were analyzed.Hospital-based patient registry records were used for data collection.The data were analyzed according to age, sex and time of admittance.

A female preponderance (53%) was observed, and adolescents (12-16years old) constituted the largest group within the patient population(47.6%). A total of 125 dermatoses were recorded. Acne vulgaris wasthe most prevalent dermatosis (12.4%), followed by atopic dermatitis(11.8%), contact dermatitis (11.3%),warts (9.5%), seborrheic

dermatitis (4.3%) and impetigo (4.1%). Atopic dermatitis was the mostfrequently seen dermatosis in both infants and preschool-age children,whereas contact dermatitis was more prevalent in school-age children,and acne vulgaris was more prevalent in the adolescent group.

Investigacine

nS

alud

8/13/2019 Finished Derma Pptx

4/9

AbstractTen thousand new patients were seen between January 1971 and January1975 at the Department of Pediatric Dermatology, "Hospital del NioIMAN" in Mexico City. The patients were between 0 and 18 years old. Theyrepresented 10.4% of the entire pediatric population attending the generalout-patient clinic of the hospital. The results of our study showed nosignificant difference among the sexes of patients. The highest proportionof patients in the sample were under one year of age. The most frequentlyobserved groups of dermatoses were: parasitic, cutaneous reactions, viral

and bacterial. The ten diseases most frequently observed were: papularurticaria (16.3%); atopic dermatitis (12.9%);scabies (10.4%); viral warts(8.4%); impetigo (6.8%); pitiriasis alba (6.6%); vitiligo (2.6%); acne (2.5%);dermatophytosis (2.4%) and numular eczema (2.3%). The 20 skin diseasesmost frequently recorded accounted for 85.8% of the sample. The ten most

frequent skin diseases in each group of age were also recorded. Themonthly and annual frequency for the more frequent dermatoses wasstudied. The present study provides epidemiological information for arational development of programs on care, education and investigation inpediatric dermatology in Mexico.

Investigacine

nS

alud

8/13/2019 Finished Derma Pptx

5/9

5

Common Dermatoses in Children Referred to a Specialized Pediatric

Dermatology Service in Mexico: A Comparative Study between Two

Decades

AbstractBackground. Skin diseases among pediatric patients differ from those inadults. Epidemiological studies are scarce, and those performed in Mexicanpopulation date back thirty years. It is likely that these diseases might havechanged their frequency. Material and Methods. Retrospective study infirst-time patients referred to a pediatric dermatology service betweenJanuary 1994 and December 2003. Demographics and diagnosis were

recorded and compared with the results of a previous study performed inthe same institution. Results. We included 5250 patients (52.55% female,47.47% male) with 6029 diagnoses. The most frequent dermatoses foundwere atopic dermatitis (14.59%), viral warts (6.62%), acne (5.53%),pityriasis alba (3.98%), melanocytic nevi (3.85%), xerosis (3.57%),

keratosis pilaris (3.19%), seborrheic dermatitis (2.37%), hemangioma(2.26%), and papular urticaria (2.24%). Most dermatoses increased theirfrequency when compared to the previous study. Conclusion. Thefrequency of pediatric dermatoses in our institution has changed in the lasttwo decades. Environmental and sociocultural factors and institutional

policies might account for these results.

Investigacine

nS

alud

8/13/2019 Finished Derma Pptx

6/9

6

Epidemiology of Pediatric Dermatology in the Region of

Aargau, Switzerland

Abstract: Pediatric dermatology is a new topic and no epidemiologicdata exist from Switzerland. Therefore we performed a survey of thepediatric population referred to the hospital of Aarau, Switzerland,between 1998 and 2001. All inpatients and outpatients less than 16 yearsold with a dermatologic diagnosis were included prospectively in ourstudy. Demographic data (age, mean age, sex distribution), referral

method, pattern and frequency of the different diagnoses in various agegroups, diagnostic pattern, and therapy were analyzed. A total of 1105children were included, with a slightly higher proportion of girls (53.8%versus 46.2%). The average age was 6.8 years and infants and schoolchildren represented 60% of the study population. Half of the patients

(51%) were external referrals, almost one-third (29%) presentedspontaneously, and the remaining 20% were sent from other hospitaldepartments. With a frequency of 25.9%, atopic dermatitiswas the mostfrequent diagnosis, followed by pigmented nevi (9.1%)and warts (5.0%).

Investigacine

nS

alud

8/13/2019 Finished Derma Pptx

7/9

7

Pais Ao

investigacion

Edad 3 enfermedades mas

frecuentes

Turquia 2004-2006 0-16 Acne vulgar 12.4%Dermatitis atopica 11.8%Dermatitis por contacto11.3%

Mexico 1998-2003 0-17 Dermatitis atopica 14..59%verrugas virales 6.62%

Acne vulgar 5.53%

Aargu, suiza 1998-2001 0-16 Dermatitis atopica 25.9%nevo pigmentado 9.1 %

verrugas virales 5.0%

Mexico 1971-1975 0-18 Urticaria papular 16.3%Dermatitis atopica 12.9%Sarna 10.4 %

Investigacine

nS

alud

8/13/2019 Finished Derma Pptx

8/9

8

En conclusion ante la biblografia encontrada vemos que entodos los estudios encontrados la dermatitis atopica tiene

una prevalencia en todos los paises en el estudio en turquiaocupa el 2do lugar , en un estudio realizado en Mexicoocupa el primero y en el estudio realizado en suiza ocupa elprimer lugar tambien con una prevalencia muy alta de 25.9%en comparacion a la mexicana de 14.9. otra enfermedadprevalente en Mexico y Turquia es el acne vulgar.En conclusion lo que esperamos encontrar con este estudioes comprobar que la prevalencia de dermatitis atopica eselevada en la poblacion pedriatica

Investigacine

nS

alud

8/13/2019 Finished Derma Pptx

9/9

BIBLIOGRAFA

http://onlinelibrary.wiley.com/doi/10.1111/j.1525-1470.2003.20605.x/abstract (turquia)

http://www.hindawi.com/isrn/dermatology/2012/351603(mexicoslide 6)

http://www.biomedcentral.com/1471-5945/6/4

http://www.uptodate.com/contents/keratosis-pilaris/abstract/2-4 http://www.dcp2.org/pubs/DCP/37/Section/5191

http://www.hindawi.com/isrn/dermatology/2012/351603/

9

Investigacine

nS

alud

http://onlinelibrary.wiley.com/doi/10.1111/j.1525-1470.2003.20605.x/abstracthttp://onlinelibrary.wiley.com/doi/10.1111/j.1525-1470.2003.20605.x/abstracthttp://www.hindawi.com/isrn/dermatology/2012/351603http://www.biomedcentral.com/1471-5945/6/4http://www.uptodate.com/contents/keratosis-pilaris/abstract/2-4http://www.dcp2.org/pubs/DCP/37/Section/5191http://www.hindawi.com/isrn/dermatology/2012/351603/http://www.hindawi.com/isrn/dermatology/2012/351603/http://www.hindawi.com/isrn/dermatology/2012/351603/http://www.dcp2.org/pubs/DCP/37/Section/5191http://www.dcp2.org/pubs/DCP/37/Section/5191http://www.uptodate.com/contents/keratosis-pilaris/abstract/2-4http://www.uptodate.com/contents/keratosis-pilaris/abstract/2-4http://www.uptodate.com/contents/keratosis-pilaris/abstract/2-4http://www.uptodate.com/contents/keratosis-pilaris/abstract/2-4http://www.uptodate.com/contents/keratosis-pilaris/abstract/2-4http://www.biomedcentral.com/1471-5945/6/4http://www.biomedcentral.com/1471-5945/6/4http://www.biomedcentral.com/1471-5945/6/4http://www.biomedcentral.com/1471-5945/6/4http://www.hindawi.com/isrn/dermatology/2012/351603http://www.hindawi.com/isrn/dermatology/2012/351603http://onlinelibrary.wiley.com/doi/10.1111/j.1525-1470.2003.20605.x/abstracthttp://onlinelibrary.wiley.com/doi/10.1111/j.1525-1470.2003.20605.x/abstracthttp://onlinelibrary.wiley.com/doi/10.1111/j.1525-1470.2003.20605.x/abstracthttp://onlinelibrary.wiley.com/doi/10.1111/j.1525-1470.2003.20605.x/abstract