Resumo

QUINTERO DELGADO, Zoe et al. Clinical Practice Guidelines in Hypertrophic Pyloric Stenosis. Rev Cubana Pediatr [online]. 2021, vol.93, n.2  Epub 01-Jun-2021. ISSN 1561-3119.

Hypertrophic Pyloric Stenosis is a disease that occurs mainly in infants, caused by a narrowing of the pyloric channel due to the gradual hypertrophy of the muscle layer of the sphincter, which originates a pyloric syndrome. The aim of this publication is to present an update on the topic. The etiology of the disease is unknown, the current trend is that it is a disease that is not congenital and a multifactorial origin is suggested, where genetic and environmental factors influence. Its main symptom is non-bilious vomiting and diagnosis is supplemented with abdominal ultrasound. The treatment of choice is the surgical one and its results are generally satisfactory. The approval of this guidelines by the country's pediatric surgery services makes it a useful care and teaching tool.

Palavras-chave : Hypertrophic pyloric stenosis; vomiting.

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