Your browser doesn't support javascript.
loading
Prevalencia al nacimiento de 27 anomalías congénitas seleccionadas, en 7 regiones geográficas de la Argentina / Births prevalence of 27 selected congenital anomalies in 7 geographic regions of Argentina
Campaña, Hebe; Pawluk, Mariela S; López Camelo, Jorge S.
  • Campaña, Hebe; Instituto Multidisciplinario de Biología Celular. La Plata. AR
  • Pawluk, Mariela S; Instituto Multidisciplinario de Biología Celular. La Plata. AR
  • López Camelo, Jorge S; Instituto Multidisciplinario de Biología Celular. AR
Arch. argent. pediatr ; 108(5): 409-417, oct. 2010. tab
Article in Spanish | LILACS | ID: lil-576257
RESUMEN
Objetivo. Estimar la frecuencia de 27 anomalías congénitas en 7 regiones geográficas de la Argentina. Material y métodos. Diseño observacional, transversal,descriptivo. Se seleccionó una muestra de 21 844 recién nacidos con malformaciones congénitas, sobre un total de 855 220 nacimientos ocurridos en 59 hospitales, entre 1994-2007. Se definieron 7 regiones geográficas de la Argentina. Para identificar regiones de alta frecuencia se utilizó una regresión de Poisson. El modelo incluyó la variable tiempo y 6 variables simuladas(dummy) para 7 regiones geográficas predefinidas: Metropolitana (MET); Pampa (PAM); Centro (CEN); Cuyo (CUY); Noroeste (NOA); Nordeste (NEA) y Patagonia (PAT).Resultados. El análisis regional de las frecuencias altas mostró los siguientes resultados significativos: PAM: hipospadias graves; CEN:espina bífida, microtia, labio leporino con paladarhendido, poliquistosis renal, polidactilia postaxial y síndrome de Down; CUY: polidactilia postaxial; NOA: onfalocele, gastrosquisis, labio leporino con paladar hendido y sin él,atresia anorrectal, genital ambiguo, polidactilia preaxial y agenesia pectoral; PAT: labio leporino sin paladar hendido.Conclusión. Catorce de las 27 anomalías congénitas estudiadas mostraron frecuencias significativamenteaumentadas en una o más regiones.
ABSTRACT
Objective. The aim of the present work was to estimate the frequency of 27 birth defects in 7 geographical regions of Argentina. Material and methods. Observational, cross-sectional, descriptive design. A sample of 21,844 new born with birth defects was selected, ascertained from 855,220 births, between 1994 and 2007, in 59 hospitals belonging to the ECLAMC network. In order to identify regions of high frequency a Poisson regression was used, adjusted by different hospitals from the same region. The modelincluded a time variable to detect secular trends and 6 dummy variables for 7 predefined geographical regions: Metropolitana (MET); Pampa (PAM); Centro (CEN); Cuyo (CUY); Noroeste(NOA); Nordeste (NEA) and Patagonia (PAT). Results. High frequencies regional analysis showed the following significant results: PAM: severe hypospadias; CEN: spina bifida, microtia, cleft lip with cleft palate, polycystic kidney, postaxialpolydactyly and Down syndrome; CUY:postaxial polydactyly; NOA: omphalocele, gastroschisis, cleft lip without cleft palate, cleft lip with cleft palate, anorectal atresia/stenosis, indeterminate sex, preaxial polydactyly and pectoral agenesis; PAT: cleft lip without cleft palate. Conclusion. Out of the 27 congenital anomalies analyzed, fourteen showed a frequency significatively higher in one or more regions.
Subject(s)
Full text: Available Index: LILACS (Americas) Main subject: Argentina / Congenital Abnormalities / Infant, Newborn / Prevalence Type of study: Observational study / Prevalence study / Prognostic study / Risk factors / Screening study Limits: Female / Humans / Male / Infant, Newborn Country/Region as subject: South America / Argentina Language: Spanish Journal: Arch. argent. pediatr Journal subject: Pediatrics Year: 2010 Type: Article Affiliation country: Argentina Institution/Affiliation country: Instituto Multidisciplinario de Biología Celular/AR

Similar

MEDLINE

...
LILACS

LIS

Full text: Available Index: LILACS (Americas) Main subject: Argentina / Congenital Abnormalities / Infant, Newborn / Prevalence Type of study: Observational study / Prevalence study / Prognostic study / Risk factors / Screening study Limits: Female / Humans / Male / Infant, Newborn Country/Region as subject: South America / Argentina Language: Spanish Journal: Arch. argent. pediatr Journal subject: Pediatrics Year: 2010 Type: Article Affiliation country: Argentina Institution/Affiliation country: Instituto Multidisciplinario de Biología Celular/AR