Del quirófano a la comunidad: práctica formativa del pregrado en instrumentación quirúrgica en la pandemia por COVID-19 / From the operating room to the community: undergraduate surgical instrumentation training práctice during the COVID-19 pandemic

Introducción: el pregrado en instrumentación quirúrgica (IQ) de la Universidad de Antioquia (Colombia) concibe las prácticas académicas como un componente fundamental en la formación de los estudiantes; estas incluyen actividades como talleres experimentales, observación dirigida y asistencia en áreas quirúrgicas. La emergencia sanitaria desatada por la pandemia del COVID-19 disminuyó en forma drástica las oportunidades de práctica asistencial en instituciones de salud. Material y método: se posibilitó la participación de los estudiantes de IQ en un entorno formativo nuevo para la realización de prácticas, en el LivingLab Telesalud de la facultad de medicina de la Universidad de Antioquia con atención en la línea telefónica 123. Objetivo: de comprender esta experiencia de los estudiantes de IQ en la atención de la pandemia por COVID-19, se realizó una investigación con enfoque cualitativo que consideró la consulta a fuentes vivas y documentales. Resultados y conclusiones: los resultados indican que la práctica favoreció la formación integral del futuro instrumentador quirúrgico, asunto que se soporta en la identificación de dimensiones pedagógicas, curriculares y didácticas que tuvieron lugar en la experiencia; también se evidenciaron algunas oportunidades de mejora que pueden considerarse para futuros procesos formativos.

Introduction: the undergraduate surgical instrumentation (SI) program at Universidad de Antioquia (Colombia) defines academic practices as a fundamental component of training students, by means of activities such as experimental workshops, guided observation and surgical assistance. The health emergency unleashed by the COVID-19 pandemic drastically reduced the opportunities for clinical practice in healthcare institutions. Materials and methods: the participation of SI students was made possible in a new training practice environment using the Telesalud LivingLab of Universidad de Antioquia School of Medicine, through phone number 123. Objetive: a qualitative approach research was carried out to understand this experience in SI students, by consulting live and documentary sources. Results and conclusions: the results indicate that this practice modality favored the comprehensive training of the future surgical technologist. The latter is supported by pedagogical, curricular and didactic dimensions that took place during the experience. Several improvement opportunities, which can be useful in future training processes, were also evidenced.

La nutrición en las cardiopatías congénitas: Documento de consenso / Nutrition in congenital heart disease: Consensus document

Introducción: La tasa de desnutrición entre los lactantes con cardiopatías congénitas (CC) es elevada. Una evaluación e intervención nutricional tempranas ayudan a su tratamiento y mejoran el pronóstico. El objetivo fue elaborar un documento de consenso para la evaluación y el tratamiento nutricional del lactante con CC. Material y métodos: Se utilizó una técnica Delphi modificada. Con base en la literatura y en su experiencia clínica, un comité científico elaboró un listado de afirmaciones que abordaban la derivación a unidades de nutrición pediátrica (UNP), la evaluación y el manejo nutricional de los lactantes con CC. Especialistas en cardiología pediátrica, y gastroenterología y nutrición pediátrica evaluaron el cuestionario en dos rondas. Resultados: Participaron 32 especialistas. Tras dos rondas de evaluación, se consensuaron 150 de 185 ítems (81%). Se determinaron patologías cardiacas de bajo y alto riesgo nutricional y factores asociados cardiacos o extracardiacos que confieren riesgo nutricional alto. Se elaboraron recomendaciones para la evaluación y seguimiento en unidades de nutrición y sobre el cálculo de los requerimientos nutricionales, el tipo de nutrición y la vía de administración. Se enfatiza la necesidad de un tratamiento nutricional intensivo en el preoperatorio, del seguimiento por la UNP en el postoperatorio cuando se haya necesitado intervención preoperatoria, y de la reevaluación por el cardiólogo cuando no se alcancen los objetivos nutricionales. Conclusiones: Estas recomendaciones pueden ser de ayuda para la detección precoz y derivación temprana de población vulnerable, su evaluación y tratamiento nutricional y para mejorar el pronóstico de su CC. (AU)

Introduction: The prevalence of malnutrition among infants with congenital heart disease (CHD) is high. Early nutritional assessment and intervention contribute significantly to its treatment and improve outcomes. Our objective was to develop a consensus document for the nutritional assessment and management of infants with CHD. Material and methods: We employed a modified Delphi technique. Based on the literature and clinical experience, a scientific committee prepared a list of statements that addressed the referral to paediatric nutrition units (PNUs), assessment, and nutritional management of infants with CHD. Specialists in paediatric cardiology and paediatric gastroenterology and nutrition evaluated the questionnaire in 2 rounds. Results: Thirty-two specialists participated. After two evaluation rounds, a consensus was reached for 150 out of 185 items (81%). Cardiac pathologies associated with a low and high nutritional risk and associated cardiac or extracardiac factors that carry a high nutritional risk were identified. The committee developed recommendations for assessment and follow-up by nutrition units and for the calculation of nutritional requirements, the type of nutrition and the route of administration. Particular attention was devoted to the need for intensive nutrition therapy in the preoperative period, the follow-up by the PNU during the postoperative period of patients who required preoperative nutritional care, and reassessment by the cardiologist in the case nutrition goals are not achieved. Conclusions: These recommendations can be helpful for the early detection and referral of vulnerable patients, their evaluation and nutritional management and improving the prognosis of their CHD. (AU)

Glomerulopatía colapsante en un paciente con Covid-19. Reporte de caso / Collapsing glomerulonephritis in a COVID-19 patient. Case report

La injuria renal aguda por glomerulopatía colapsante, presenta alta morbimortalidad, incluso con requerimiento de diálisis crónica; la Covid-19 es una de sus causas. Se presenta el caso de un paciente con Covid-19 y glomerulopatía colapsante. Varón de 17 años, sin antecedentes patológicos; con historia de cuatro meses de edema, orina espumosa y disminución del flujo urinario. Al examen: anasarca. Exámenes: creatinina 4,2 mg/dl, albumina 1,9 gr/dl, colesterol y triglicéridos aumentados; orina: proteinuria 6,7 gr/24h, leucocituria y hematuria con urocultivo negativo. Serología para VIH, sífilis y hepatitis negativos. Inmunología para lupus negativa, prueba rápida para la Covid-19 IgG (+). La biopsia renal mostró Glomeruloesclerosis Focal y Segmentaria, variante Colapsante. Recibió corticoides y ciclosporina. La creatinina mejoró, la proteinuria se mantiene >3 gr/24horas.

SUMMARY Acute renal injury due to collapsing glomerulonephritis is associated with high morbidity and mortality, requiring chronic dialysis, COVID-19 is one of its causes. A 17-year-old male patient presented with a four-month history of edema, foamy urine and reduction in the urine flow; anasarca was observed at physical examination. Laboratory values showed creatinine 4,2 mg/dl; albumin 1,9 gr/dl; cholesterol and triglycerides were high; proteinuria 6,7 gr/24h: leucocyturia and hematuria with negative urine culture. Serologies for HIV, syphilis and hepatitis were negative. Studies for systemic lupus were negative. An antigenic test for SARS-CoV-2 was positive as well as an IgG. Renal Biopsy showed Focal and Segmental Glomerulosclerosis, Collapsing variant. He received corticosteroids and cyclosporine. Creatinine improved; proteinuria remained >3 gr/24 hours.

Úlcera duodenal perforada: tratamiento endoscópico-conservador / Perforated duodenal ulcer: Endoscopic-conservative management

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SARS-COV-2 infection in pregnant women and newborns in a Spanish cohort (GESNEO-COVID) during the first wave.

BACKGROUND: Knowledge about SARS-CoV-2 infection in pregnancy and newborns is scarce. The objective of this study is to analyse clinical and epidemiological characteristics of a cohort of women infected with SARS-CoV-2 during pregnancy and their newborns exposed to SARS-CoV-2 during gestation. METHODS: Multicentric observational study of Spanish hospitals from the GESNEO-COVD cohort, participants in RECLIP (Spanish Network of Paediatric Clinical Assays). Women with confirmed SARS-CoV-2 infection by PCR and/or serology during pregnancy, diagnosed and delivering during the period 15/03/2020-31/07/2020 were included. Epidemiological, clinical, and analytical data was collected. RESULTS: A total of 105 pregnant women with a median of 34.1 years old (IQR: 28.8-37.1) and 107 newborns were included. Globally, almost 65% of pregnant women had some COVID-19 symptoms and more than 43% were treated for SARS-COV-2. Overall, 30.8% of pregnant women had pneumonia and 5 (4.8%) women were admitted to the intensive care unit needing invasive mechanical ventilation. There was a rate of 36.2% of caesarean sections, which was associated with pneumonia during pregnancy (OR: 4.203, CI 95%: 1.473-11.995) and lower gestational age at delivery (OR: 0.724, CI 95%: 0.578-0.906). The prevalence of preterm birth was 20.6% and prematurity was associated with pneumonia during gestation (OR: 6.970, CI95%: 2.340-22.750) and having a positive SARS-CoV-2 PCR at delivery (OR: 6.520, CI95%: 1.840-31.790). All nasopharyngeal PCR in newborns were negative at birth and one positivized at 15 days of life. Two newborns died, one due to causes related to prematurity and another of unexpected sudden death during early skin-to-skin contact after delivery. CONCLUSIONS: Although vertical transmission has not been reported in this cohort, the prognosis of newborns could be worsened by SARS-CoV-2 infection during pregnancy as COVID-19 pneumonia increased the risk of caesarean section deliveries and preterm births.

Predictors of Response to Exclusive Enteral Nutrition in Newly Diagnosed Crohn´s Disease in Children: PRESENCE Study from SEGHNP.

Exclusive enteral nutrition (EEN) has been shown to be more effective than corticosteroids in achieving mucosal healing in children with Crohn´s disease (CD) without the adverse effects of these drugs. The aims of this study were to determine the efficacy of EEN in terms of inducing clinical remission in children newly diagnosed with CD, to describe the predictive factors of response to EEN and the need for treatment with biological agents during the first 12 months of the disease. We conducted an observational retrospective multicentre study that included paediatric patients newly diagnosed with CD between 2014-2016 who underwent EEN. Two hundred and twenty-two patients (140 males) from 35 paediatric centres were included, with a mean age at diagnosis of 11.6 ± 2.5 years. The median EEN duration was 8 weeks (IQR 6.6-8.5), and 184 of the patients (83%) achieved clinical remission (weighted paediatric Crohn's Disease activity index [wPCDAI] < 12.5). Faecal calprotectin (FC) levels (µg/g) decreased significantly after EEN (830 [IQR 500-1800] to 256 [IQR 120-585] p < 0.0001). Patients with wPCDAI ≤ 57.5, FC < 500 µg/g, CRP >15 mg/L and ileal involvement tended to respond better to EEN. EEN administered for 6-8 weeks is effective for inducing clinical remission. Due to the high response rate in our series, EEN should be used as the first-line therapy in luminal paediatric Crohn's disease regardless of the location of disease and disease activity.

Status of transition care in inflammatory bowel disease in Spain. Different medical perspectives

Introduction: transition is important for a successful follow-up of adolescents with inflammatory bowel disease (IBD). The objectives of the study were to establish the situation of transition in Spain and to identify needs, requirements and barriers to transition from pediatric and adult gastroenterologist perspectives. Methods: a structured survey for self-completion using the REDCap platform was distributed via the Spanish Society for Pediatric Gastroenterology, Hepatology and Nutrition (SEGHNP) and the Spanish Working Group on Crohn's Disease and Ulcerative Colitis (GETECCU). The questionnaire contained closed and ranked questions concerning transition, perceived needs, organizational, clinician and patient related barriers to transition. Results: one hundred and forty surveys were answered, 53% in pediatrics (PG) and 47% from adult gastroenterologists (AG) among 90 hospitals; 66% of them were reference centers. There was a higher response from pediatricians (18.2%) versus adult gastroenterologists (8.3%) (p = 0.03). A structured transition program is adequate in 42.2% centers. A well-structured transition was perceived as very important by 79.5% of PG and 63% of AG (p = 0.03). A higher proportion of both groups identified inadequacies in the preparation of adolescents for transfer (43% and 38%, p = ns). The main deficit areas were the lack of knowledge about disease and treatment as well as the lack of self-advocacy and care coordination. Lack of resources, time and critical mass of patients were the highest ranked barriers by both groups. AG and PG (54% and 55%) highlighted suboptimal training in adolescent medicine. Conclusions: in Spain, nearly half of the centers have developed a structured transition program. Lack of training, time and insufficient resources are the main barriers for a successful transition

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Dilatación endoscópica con balón de estenosis duodenal secundaria a linfoma intestinal en paciente portador de trasplante cardiaco / Endoscopic balloon dilation in duodenal stenosis secondary to intestinal lymphoma in a heart transplant patient

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Endoscopic balloon dilation in duodenal stenosis secondary to intestinal lymphoma in a heart transplant patient.

Intestinal lymphoma can appear as a result of a state of immunosuppression, secondary to the transplantation of solid organs. Treatment with chemotherapy can result in various complications such as intestinal stenosis due to fibrotic scar tissue, which is a complication barely described in the literature. We present the case of a 12-year-old male with a heart transplant, who was diagnosed with intestinal lymphoma. After chemotherapy treatment, he developed 1-2 daily vomiting episodes as a result of intestinal stenosis due to fibrosis without tumor infiltration. Endoscopic balloon dilation was used and the symptoms were resolved without the need for surgical treatment.

Status of transition care in inflammatory bowel disease in Spain. Different medical perspectives.

INTRODUCTION: transition is important for a successful follow-up of adolescents with inflammatory bowel disease (IBD). The objectives of the study were to establish the situation of transition in Spain and to identify needs, requirements and barriers to transition from pediatric and adult gastroenterologist perspectives. METHODS: a structured survey for self-completion using the REDCap platform was distributed via the Spanish Society for Pediatric Gastroenterology, Hepatology and Nutrition (SEGHNP) and the Spanish Working Group on Crohn's Disease and Ulcerative Colitis (GETECCU). The questionnaire contained closed and ranked questions concerning transition, perceived needs, organizational, clinician and patient related barriers to transition. RESULTS: one hundred and forty surveys were answered, 53% in pediatrics (PG) and 47% from adult gastroenterologists (AG) among 90 hospitals; 66% of them were reference centers. There was a higher response from pediatricians (18.2%) versus adult gastroenterologists (8.3%) (p = 0.03). A structured transition program is adequate in 42.2% centers. A well-structured transition was perceived as very important by 79.5% of PG and 63% of AG (p = 0.03). A higher proportion of both groups identified inadequacies in the preparation of adolescents for transfer (43% and 38%, p = ns). The main deficit areas were the lack of knowledge about disease and treatment as well as the lack of self-advocacy and care coordination. Lack of resources, time and critical mass of patients were the highest ranked barriers by both groups. AG and PG (54% and 55%) highlighted suboptimal training in adolescent medicine. CONCLUSIONS: in Spain, nearly half of the centers have developed a structured transition program. Lack of training, time and insufficient resources are the main barriers for a successful transition.

[Probiotics for the treatment of infant colic: a clinical case]. / Probioticoterapia en el cólico del lactante: caso clínico.

Infant colic is a prevalent physiological event of healthy children under 3 months of age which can disrupt the child's home environment. Despite its benign natural history, sometimes requires a therapeutic approach. Numerous therapeutical lines have been proposed although its pathogenesis remains unknown and multifactorial. The gut microbiota plays an important role in the infant colic. Several studies have shown less bifidobacteria and lactobacilli in infant colic meanwhile Escherichia, Klebsiella, Serratia, Vibrio, Yersinia and Pseudomonas are more prominent in colon. The probiotic strain L. reuteri DSM 17938, when administered once daily to 108 cfu / day, seems to have the most scientific evidence up to date in the treatment of infant colic, without significant side effects.

El cólico del lactante es un evento fisiológico prevalente en niños sanos menores de 3 meses capaz de perturbar el entorno familiar. A pesar de su naturaleza benigna y autorresolutiva, en algunas ocasiones, requiere un abordaje terapéutico. Se han propuesto numerosas líneas terapéuticas aunque su etiopatogenia sigue siendo desconocida y multifactorial. La microbiota intestinal tiene un papel importante en el cólico. Varios estudios muestran que los lactantes con cólicos tienen menos bifidobacterias y lactobacilos y más Escherichia, Klebsiella, Serratia, Vibrio, Yersinia y Pseudomonas en el colon. La cepa probiótica L. reuteri DSM 17938 administrada una vez al día a 108 ufc/día es la que más evidencia científica tiene hasta el momento en el tratamiento del cólico del lactante, sin observarse efectos secundarios.

Probioticoterapia en el cólico del lactante: caso clínico / Probiotics for the treatment of infant colic: a clinical case

El cólico del lactante es un evento fisiológico prevalente en niños sanos menores de 3 meses capaz de perturbar el entorno familiar. A pesar de su naturaleza benigna y autorresolutiva, en algunas ocasiones, requiere un abordaje terapéutico. Se han propuesto numerosas líneas terapéuticas aunque su etiopatogenia sigue siendo desconocida y multifactorial. La microbiota intestinal tiene un papel importante en el cólico. Varios estudios muestran que los lactantes con cólicos tienen menos bifidobacterias y lactobacilos y más Escherichia, Klebsiella, Serratia, Vibrio, Yersinia y Pseudomonas en el colon. La cepa probiótica L. reuteri DSM 17938 administrada una vez al día a 108 ufc/día es la que más evidencia científica tiene hasta el momento en el tratamiento del cólico del lactante, sin observarse efectos secundarios (AU)

Infant colic is a prevalent physiological event of healthy children under 3 months of age which can disrupt the child’s home environment. Despite its benign natural history, sometimes requires a therapeutic approach. Numerous therapeutical lines have been proposed although its pathogenesis remains unknown and multifactorial. The gut microbiota plays an important role in the infant colic. Several studies have shown less bifidobacteria and lactobacilli in infant colic meanwhile Escherichia, Klebsiella, Serratia, Vibrio, Yersinia and Pseudomonas are more prominent in colon. The probiotic strain L. reuteri DSM 17938, when administered once daily to 108 cfu / day, seems to have the most scientific evidence up to date in the treatment of infant colic, without significant side effects (AU)

Gastroesophageal reflux in critically ill children: a review.

Gastroesophageal reflux (GER) is very common in children due to immaturity of the antireflux barrier. In critically ill patients there is also a high incidence due to a partial or complete loss of pressure of the lower esophageal sphincter though other factors, such as the use of nasogastric tubes, treatment with adrenergic agonists, bronchodilators, or opiates and mechanical ventilation, can further increase the risk of GER. Vomiting and regurgitation are the most common manifestations in infants and are considered pathological when they have repercussions on the nutritional status. In critically ill children, damage to the esophageal mucosa predisposes to digestive tract hemorrhage and nosocomial pneumonia secondary to repeated microaspiration. GER is mainly alkaline in children, as is also the case in critically ill pediatric patients. pH-metry combined with multichannel intraluminal impedance is therefore the technique of choice for diagnosis. The proton pump inhibitors are the drugs of choice for the treatment of GER because they have a greater effect, longer duration of action, and a good safety profile.

Rare presentation of shock and acute mesenteric ischaemia secondary to acute adrenal insufficiency in an 11-year-old male.

An 11-year-old Caucasian male with history of abdominal pain, diarrhoea, fatigue, emesis and fever on the previous days presented with dehydratation, shock and acute mesenteric ischaemia. Final diagnosis of Addison's disease was made.