LUCERO ALVAREZ, YALDA CECILIA
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LUCERO ALVAREZ, YALDA CECILIA
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y.lucero@udd.cl
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Scopus Author ID
6507615689

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Publication

Endoscopic Findings Associated With Button Battery Ingestion in Children

2018 , Gloria Ríos , Lorena Rodríguez , LUCERO, YALDA , Isabel Miquel , María Eugenia Arancibia , Francisco Alliende

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Publication

Fructose Malabsorption in Chilean Children Undergoing Fructose Breath Test at a Tertiary Hospital

2020 , Francisco Alliende , LUCERO ALVAREZ, YALDA CECILIA , Francisca Jaime , Gloria Ríos , María E. Arancibia , Lorena Rodriguez

ABSTRACTFructose is a highly abundant carbohydrate in western diet and may induce bowel symptoms in children as in adults. The main objective of this study is to describe the frequency of fructose malabsorption (FM) in symptomatic patients 18 years or younger undergoing fructose breath test in a single tertiary center between 2013 and 2018, and to evaluate whether certain symptoms are related to positivity of the test. Out of 273 tests 183 (67%) were compatible with FM. The most frequent pretest symptom in the overall study population was bloating (83%), followed by abdominal pain (73%). Patients with positive test were younger than those with a negative test (median 5 vs 8 years, P < 0.001). In multivariate analysis, which included age, sex, and symptoms (diarrhea, abdominal pain, bloating, nausea), only age <6 years (odds ratio 2.93, 95% confidence interval 1.64–5.23) and absence of nausea (odds ratio = 3.32, 95% confidence interval 1.56–7.05) were associated with FM.

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Association of Cow's Milk Protein Allergy Prevalence With Socioeconomic Status in a Cohort of Chilean Infants

2020 , María E. Arancibia , LUCERO, YALDA , Isabel Miquel , Pamela Marchant , Lorena Rodriguez , Francisco Alliende , Gloria Ríos , MATURANA PEREA, ANDRES

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Accuracy of a Genetic Test for the Diagnosis of Hypolactasia in Chilean Children: Comparison With the Breath Test

2016 , Francisco Alliende , VIAL COX, MARIA CECILIA , Karen Espinoza , Daniela Schnettle , Victoria Romero , Isabel Miquel , Maria E. Arancibia , Gloria Rios , Lorena Rodriguez , Soledad Quesada , LUCERO, YALDA , REPETTO LISBOA, MARIA GABRIELA

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Intestinal cleaning for colonoscopy in children: effectiveness, adherence and adverse effects of schemes differentiated by age [Limpieza intestinal para colonoscopía en niños: efectividad, adherencia y efectos adversos de esquemas diferenciados por edad]

2017 , Isabel Miquel , María Eugenia Arancibia , Francisco Alliende , Gloria Ríos , Lorena Rodríguez , Yalda Lucero , Eric Saelzer

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