Resumen
Estenose hipertrófica do piloro é uma condição comum em infantes com 2.12 semanas de idade e cuja causa permanece desconhecida. O diagnóstico clínico baseia-se na história de vômitos não-biliosos em jato, sinais de hiperperistalse gástrica e tumor pilórico palpável ao exame físico. Os autores ilustram os típicos achados desta alteração em seriografias do trato gastrointestinal superior e na ultra-sonografia abdominal. Critérios diagnósticos são descritos e as aplicações desses dois métodos são estabelecidos segundo a literatura vigente.
Palabras clave
Estenose hipertrófica do piloro, piloro, vômitos, ultra-sonografia, infante
Clasificación en siicsalud
Artículos originales> Expertos de Iberoamérica>
página www.siicsalud.com/des/des047/06315022.htm
Especialidades
Principal: Pediatría
Relacionadas: Cirugía Pediátrica, Diagnóstico por Imágenes, Cirugía
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Cyrillo Rodrigues de Araújo Junior. 25 Century St. Apto. 02, Zip: 02145, Somerville, MA, EE.UU.
Patrocinio y reconocimiento
Trabalho realizado no Serviço de Diagnóstico por Imagem do Hospital das Clínicas da Faculdade de Medicina da Universidade Federal de Goiás (HC-FMUFG), Goiânia, Goiás, Brasil
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CLINICAL AND RADIOGRAPHIC CHARACTERIZATION OF HYPERTROPHIC PYLORIC STENOSIS
Abstract
Hypertrophic pyloric stenosis is a common condition in infants with 2.12 weeks of postnatal life. The cause of this disease remains obscure. Clinical diagnosis is based on the history of projectile, nonbilious vomiting, gastric hyperperistalsis and a palpable pyloric tumor. The authors review the typical findings seen on upper gastrointestinal x-ray series and abdominal ultrasonography. The diagnostic criteria for hypertrophic pyloric stenosis are presented and the applications of these two methods are established on the basis of the current literature.
Key words
Hypertrophic pyloric stenosis, pylorus, vomiting, ultrasonography, infants
Bibliografía del artículo
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