Por favor, use este identificador para citar o enlazar este ítem: http://repositorio.pediatria.gob.mx:8180/handle/20.500.12103/2493
Título : Hipertirotropinemia en recién nacidos Mexicanos
Hyperthyrotropinemia in Mexican newborns
Creador: Vela Amieva, Marcela Beatríz
Nivel de acceso: Open access
Palabras clave : Hipotiroidismo - sangre
Recién Nacido
México
Tamizaje Neonatal
Tirotropina- sangre
Tirotropina - deficiencia
Hypothyroidism - blood
Infant, Newborn
Mexico
Neonatal Screening
Thyrotropin - blood
Thyrotropin - deficiency
tamiz neonatal
tirotropina
deficiencia de yodo
hipotiroidismo congénito
retardo mental
México
Neonatal screening
Thyrotropin
Iodine deficiency
congenital hypothyroidism
mental retardation
Mexico
Descripción : Objective. To assess the differences in the blood concentration levels of the thyroid stimulating hormone and their possible use as an indicator of iodine sufficn iency, in a sample of Mexican newborns. Material and Methods. A cross-sectional study was conducted from September 1999 to August 2000, among 25,427 Mexican newborns in the Ministry of Health clinics from 5 states. A total of 8 095 heel-prick and 17 332 umbilical cord blood samples were analyzed. Blood samples were collected in filter paper and processed by enzyme-linked immunosorbent assay. The Mann-Whitney U test and the Kruskal-Wallis test were used for statistical analyses. Results. Hyperthyrotropinemia was found in 9.95% of heel samples and in 24.27% of umbilical cord samples (TSH>5 μUI/ml). Conclusions. The percentage of hyperthyrotropinemia observed in this study was higher than that expected in a population with sufficient iodine intake; these findings could be due to poor maternal iodine intake.
Colaborador(es) u otros Autores: Hernández Osorio C
Gamboa Cardiel S
González Contreras CR
Pérez Andrade ME
Ortiz Cortés J
Aguirre Vélez BE
Fecha de publicación : 2003
Tipo de publicación: Artículo
Formato: pdf
Fuente: Salud Pública de México 45(4):269 - 275
URI : http://repositorio.pediatria.gob.mx:8180/handle/20.500.12103/2493
Idioma: spa
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