Estudo da monitorização prolongada do pH esofágico em recém-nascidos pré-termo com suspeita clínica de doença do refluxo gastroesofágico
| Autor: | Barros, Cristina Palmer |
|---|---|
| Přispěvatelé: | Abdallah, Vânia Olivetti Steffen, Faria, Mariza Rodrigues de, Spolidoro, José Vicente Noronha |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Repositório Institucional da UFU Universidade Federal de Uberlândia (UFU) instacron:UFU |
| DOI: | 10.14393/ufu.di.2012.05 |
| Popis: | Gastro-esophageal Reflux Disease (GERD) resulting from acid reflux can be diagnosed by prolonged esophageal pH monitoring. This examination in the preterm newborns (PTNBs) seeks to establish some relationship between GERD and nonspecific symptoms. This study aimed to evaluate the esophageal pH monitoring in PTNBs hospitalized with clinically suspected of GERD. In a prospective cross-sectional study esophageal pH monitoring was performed in PTNBs with clinical suspicion of GERD, gestational age less than 37 weeks and birth weight less than 2000 grams, from February 2010 to March 2011. We analyzed the clinical and demographic data, the general parameters of pH monitoring for acid reflux, the index of symptoms and the measurements for positioning the inner esophageal electrode. Of the 225 preterm infants admitted, the clinical diagnosis of GERD was assigned to 34 (15.1%). In 31 (93.9%) was found reflux index (RI) >10% and 12 (38.7%) linking the RI >10% and oscillatory index 10% e em 12 (38,7%) associação do IR > 10 e Índice oscilatório (IO) < 15 %, aumentando a confiabilidade do resultado do IR. A média (desvio padrão) do número de refluxos prolongados (NRP) e tempo do maior refluxo prolongado (TRP) foram respectivamente, 19,3 (9,4) e 69,2 minutos (33,2) apresentando forte correlação positiva e estatisticamente significante com o IR (r = 0,77 e r = 0,78, p |
| Databáze: | OpenAIRE |
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