A5032059498- Esophageal and GI Pathology
- Congenital gastrointestinal and neural anomalies
- Gastrointestinal motility and disorders
- Liver Disease Diagnosis and Treatment
- Pancreatitis Pathology and Treatment
- Gastroesophageal reflux and treatments
- Gastrointestinal disorders and treatments
- Diabetes and associated disorders
- Liver Disease and Transplantation
- IgG4-Related and Inflammatory Diseases
- Aluminum toxicity and tolerance in plants and animals
- Metabolism and Genetic Disorders
- Blood disorders and treatments
- Renal function and acid-base balance
- Neuroendocrine Tumor Research Advances
- Liver Diseases and Immunity
- Vasculitis and related conditions
- Eosinophilic Esophagitis
- Childhood Cancer Survivors' Quality of Life
- Food Allergy and Anaphylaxis Research
- Dysphagia Assessment and Management
- Trace Elements in Health
- Systemic Lupus Erythematosus Research
- Heavy Metal Exposure and Toxicity
- Pelvic floor disorders treatments
Instituto Nacional de Pediatria
2018-2024
Universidad Nacional Autónoma de México
2018-2024
Hospital General de México
2019-2024
Mexican Social Security Institute
2024
Universidad Insurgentes
2020
Institute for Social Security and Services for State Workers
2016-2019
Centro Medico Nacional Siglo XXI
2018
Background: The aim of this study is to present the current views a diverse group experts on diagnosis and treatment Cow’s Milk Protein Allergy (CMPA) in children under 2 years age Mexico. Material methods: study, led by scientific committee five CMPA, was divided into six phases, including modified Delphi process. A total 20 panelists, all whom were pediatric specialists, participated administering comprehensive 38-item questionnaire. questionnaire two blocks: Diagnosis Treatment (20 items...
Background Non-alcoholic fatty liver disease (NAFLD) is the most prevalent chronic hepatic disorder in pediatric population and has grown along with obesity pandemic which we live today. Adipose tissue storage upper body segment been positively correlated visceral adiposity metabolic disease, suggests that neck circumference could represent an easily accessible replicable anthropometric measurement to identify patients a higher risk of developing NAFLD. The main purpose this study determine...
La acrodermatitis enteropática es una enfermedad de baja incidencia que ocurre por deficiencia zinc; puede ser hereditaria o adquirida. Se caracteriza dermatitis acral, alopecia, diarrea y problemas crecimiento. afección dermatológica simular infección micótica cutánea u otras enfermedades la piel relacionadas con patógenos. informa el caso paciente sexo femenino 7 meses edad, fue enviada al Centro Médico Nacional 20 Noviembre sospecha inmunodeficiencia micosis cutánea. Inició un cuadro...
Children with functional constipation frequently present alterations in rectal compliance and the urge-to-defecate sensation that can be evaluated through anorectal manometry (ARM). In study, we usefulness of parameters obtained ARM children retentive fecal incontinence (RFI). constipation, aged 4 to 17 years, underwent were included study. Of 35 evaluated, 21 presented 14 had RFI. The both RFI tolerated greater volumes air insufflation for triggering urge defecate reaching maximum tolerance...
La vasculitis gastrointestinal es una entidad clínica poco frecuente, asociada a enfermedades autoinmunes, se debe un proceso inflamatorio de la microvasculatura gastrointestinal. Se informa del caso adolescente con lupus eritematoso sistémico y síndrome anti-fosfolípido catastrófico, que presentó hemorragia digestiva alta baja. enfermedad diagnosticó tras los hallazgos endoscopia. El tratamiento realizó esteroides rituximab. Gastrointestinal vasculitis, rare clinical entity associated with...
Introduction Constipation is one of the most frequent chronic disorders in children and almost always functional etiology. Manometric alterations anorectal sensitivity with constipation are described literature; nevertheless, impact duration on parameters manometry unknown. Objective To compare high-resolution (first sensation, threshold volume for urgency, maximal tolerability) constipation, related to time evolution from beginning symptoms. Methods This was a retrospective observational...
Dyssynergic defecation, defined as the incoordination of rectoanal and abdominal muscles pelvic floor which are necessary for appropriate relaxation, is characterized by paradoxical anal contraction, inadequate or abnormal rectal propulsion; it considered a cause refractory primary constipation. The prevalence dyssynergic defecation in pediatric age still little known. studies that have evaluated dynamics through anorectal manometry suggest 36.8% to 80.9% children with functional...
Background: Acute liver failure in pediatric age is a serious multisystem disease, characterized by of the synthesis and detoxification function liver. Among etiologies, viral infection should be investigated. Treatment supportive some cases require transplantation. Case report: A 2-year-old girl was admitted for acute failure. The PCR panel positive Adenovirus 41 IgG antibodies to SARS-CoV-2 were also found. Supportive treatment started without improvement, so intravenous immunoglobulin...
Acute liver failure in pediatric age is a serious multisystem disease, characterized by of the synthesis and detoxification function liver. Among etiologies, viral infection should be investigated. Treatment supportive some cases require transplantation.
INTRODUCCIÓN: La infección por SARS-CoV-2 se observa con mayor frecuencia en la edad pediátrica una evolución más leve comparación los adultos. OBJETIVO: Presentar las características clínicas y de niños diagnóstico COVID-19 atendidos unidad primer nivel atención, durante el mes septiembre del 2021. MATERIAL Y MÉTODOS: Se obtuvo información expedientes síntomas respiratorios digestivos, quienes realizó mediante prueba antígeno. RESULTADOS: 75 220 muestras fueron positivos a COVID-19. Todos...
Introduction: The antiphospholipid syndrome is an acquired autoimmune thrombophilia, charac terized by arterial and/or venous thrombosis. Rarely, this condition can have a catastrophic presenta tion, with high mortality, and presence of microangiopathy involvement three or more organs.
small intestinal bacterial overgrowth (SIBO) is a well-known cause of chronic abdominal pain (CAP) during the pediatric age. On other hand, children with history some allergic disorder present CAP more frequently. The aim this study was to determine association between presence diseases and SIBO in patients diagnosed CAP.this an observational, analytical, retrospective study. Children who had undergone lactulose hydrogen breath test were included All underwent evaluation for allergies by...
Accidental ingestion of caustics in pediatrics continues to be a frequent problem that can lead severe injuries and permanent sequelae require esophageal rehabilitation programs. This study aimed describe the medical care experience children who ingested caustic substances tertiary hospital Mexico City.We conducted descriptive analytical study. We described age, sex, type caustics, clinical endoscopic findings, radiological evolution 284 patients arrived during acute phase.The records 336...
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Acrodermatitis enteropathica is a low-incidence disease due to inherited or acquired zinc deficiency. It characterized by acral dermatitis, alopecia, diarrhea and growth retardation. The dermatological condition may mimic cutaneous fungal infection other pathogen-related skin diseases. We report the case of female patient 7 months age, who was sent Centro Médico Nacional 20 de Noviembre for suspicion immunodeficiency mycosis. Her began with dermatosis disseminated head, trunk genital region;...
Recently, acute and severe hepatitis cases in children have increased, triggering close epidemiological surveillance worldwide 1 .Between April 5 May 26, 2022, 650 probable been reported to the World Health Organization (WHO) from 33 countries, with United Kingdom States reporting most cases, followed by Japan, Spain, Italy 2 .The WHO defines a case as any person presenting (not A-E) serum transaminase levels > 500 IU/L (aspartate aminotransferase or alanine aminotransferase) age ≤ 16 years...
Los errores innatos en la síntesis de ácidos biliares son un grupo defectos genéticos que representan del 1 al 2% las enfermedades colestásicas crónicas lactantes, niños y adolescentes. La deficiencia 3b-Δ5-C27-hidroxiesteroide oxidoreductasa (3b-HSDH) es el defecto más comúnmente reportado. El cuadro clínico característico consiste hepatitis neonatal, hepatomegalia, esplenomegalia, malabsorción, desnutrición enfermedad hepática aparición tardía.Lactante masculino con antecedente ictericia...
In pediatrics, autoimmune hepatitis and sclerosing cholangitis are immune-mediated diseases that affect the liver.Autoimmune is a disease of unknown etiology characterized by interface hepatitis, hypergammaglobulinemia, circulating autoantibodies favorable response to immunosuppression.It an eminently pediatric with high prevalence in young women.Therapy should be instituted promptly prevent rapid deterioration, promote remission long-term survival.The persistent lack or adherence treatment...