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Introducción: El dolor abdominal crónico (DAC) en la infancia es un motivo de consulta frecuente que afecta a la vida familiar, y en ocasiones precisa realización de pruebas complementarias. El objetivo fue realizar el análisis cualitativo, cuantitativo y económico de las pruebas que se solicitan.Pacientes y métodos: Estudio observacional, prospectivo y multicéntrico, incluyendo pacientes entre 4-15 años con DAC. Se diferenciaron 2 grupos: orgánico y funcional. Se recogieron las siguientes variables: clínicas, pruebas complementarias y su coste.Resultados: Se incluyeron 235 niños con DAC (edad media 9,7±2,7 años). Un 79% resultaron trastornos funcionales y un 21% orgánicos. Casi la mitad de los pacientes presentaba algún tipo de síntoma o signo de alarma, pero solo la clínica miccional se asoció con organicidad. La ecografía abdominal, estudio de parásitos en heces, test de hidrógeno espirado y gastroscopia son las que más se asociaron con enfermedad orgánica. Existía una diferencia apreciable entre el coste de las pruebas según cada centro. El gasto económico total fue de 52.490,8euros, siendo 195euros por paciente para los funcionales y 306euros para los orgánicos.Conclusiones: Los síntomas y signos de alarma en el DAC son frecuentes, pero poco específicos. La ecografía abdominal y el estudio de parásitos podrían ser pruebas útiles de primer nivel por su inocuidad para diferenciar TO de TDAF. La gastroscopia y el test de hidrógeno espirado fueron las pruebas más discriminativas de organicidad. El coste económico invertido en pruebas para la orientación diagnóstica del DAC de origen funcional es elevado. (AU)

Introduction: Chronic abdominal pain (CAP) in children is a symptom that frequently leads to a visit to the paediatrician, which affects family life and occasionally requires the need to perform diagnostic studies (DS). The objective was to carry out a qualitative, quantitative, and economic analysis on the tests requested.Patients and methods: An observational, prospective and multicentre study was conducted that included children between 4-15 years old affected by CAP. The difference between organic and functional disorders was taken into account. The following variables were collected: history, warning signs and symptoms, DS, and the cost of these.Results: The study included 235 children with CAP (Age; mean 9.7±2.7 SD). The large majority (79%) were functional disorders and 21% organic disorders. Almost half of the patients had some warning sign or symptom, but urinary symptoms were only associated with organic disorders. The abdominal ultrasound, faecal parasites, breath test, and endoscopy were the most associated with organic disorders. There was a difference between the costs of the DS according to each centre. The total economic cost was 52,490.80 euros, with 195 euros per patient for functional disorders and 306 euros for organic disorders.Conclusion: Signs and symptoms of alarm in CAP were very frequent, but had low discriminative capacity. The abdominal ultrasound and faecal parasites are innocuous DS, and could be useful as a first level study. The endoscopy and the breath test were the most discriminative of organic disease. The economic cost of DS arising from the diagnosis of exclusion in CAP was high. (AU)

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INTRODUCTION: Chronic abdominal pain (CAP) in children is a symptom that frequently leads to a visit to the paediatrician, which affects family life and occasionally requires the need to perform diagnostic studies (DS). The objective was to carry out a qualitative, quantitative, and economic analysis on the tests requested. MATERIAL AND METHODS: An observational, prospective and multicentre study was conducted that included children between 4-15 years old affected by CAP. The difference between organic and functional disorders was taken into account. The following variables were collected: history, warning signs and symptoms, DS, and the cost of these. RESULTS: The study included 235 children with CAP (Age; mean 9.7 ± 2.7 SD). The large majority (79%) were functional disorders and 21% organic disorders. Almost half of the patients had some warning sign or symptom, but urinary symptoms were only associated with organic disorders. The abdominal ultrasound, faecal parasites, breath test, and endoscopy were the most associated with organic disorders. There was a difference between the costs of the DS according to each centre. The total economic cost was 52,490.80 euros, with 195 euros per patient for functional disorders and 306 euros for organic disorders. CONCLUSION: Signs and symptoms of alarm in CAP were very frequent, but had low discriminative capacity. The abdominal ultrasound and faecal parasites are innocuous DS, and could be useful as a first level study. The endoscopy and the breath test were the most discriminative of organic disease. The economic cost of DS arising from the diagnosis of exclusion in CAP was high.

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INTRODUCTION: The performing of complementary tests in infectious processes can increase the diagnostic precision, the adequacy of treatments, as well as determining the epidemiology and pattern of bacterial resistance of the community. The Infectious Pathology Group of the Spanish Association of Primary Care Paediatrics (GPI-AEPap) has designed this study in order to determine the availability of complementary tests (CT) for paediatricians working in Primary Care of the public health system as well as their results. MATERIAL AND METHODS: Observational cross-sectional descriptive national study was carried out using a voluntary self-report questionnaire distributed online to all AEPap members and to the subscribers of the PEDIAP distribution list between the months of April and May 2017. RESULTS: A total of 517 responses were obtained. An analysis was made of the data from the professional environment, as well as those related to the request for basic supplementary tests (blood count, biochemistry, and routine urine analysis), the use of Rapid Antigen Detection Test for group A Streptococcus, bacterial cultures, serology, diagnostic tests for pertussis and tuberculosis (Mantoux), as well as imaging tests. CONCLUSIONS: There is variability between Autonomous Communities and healthcare areas. Areas for improvement were found in the accessibility to different CT, collection time and sending of samples, delay in receiving results, as well as waiting times for non-urgent imaging tests. These affect the intervention and resolution capacity of the primary care paediatrician.

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INTRODUCTION: When secondary headache is suspected and the patient is referred to the emergency department or to the outpatient neurology clinic, it is important to know which are the appropriate complementary examinations to perform and the suitable referral pathway for patients to follow. In order to establish recommendations on this matter, the Spanish Society of Neurology's Headache Study Group (GECSEN) has decided to issue a series of agreed recommendations constituting a referral protocol for patients with headache and/or craniofacial neuralgias. DEVELOPMENT: Young neurologists with an interest and experience in headache were invited to draft a series of practical guidelines in collaboration with GECSEN's Executive Committee. For practical reasons, the document was divided into 2 articles: the first focuses on primary headaches and craniofacial neuralgias and this second article on secondary headaches and other craniofacial pain. In order for the recommendations to be helpful for daily practice, they follow a practical approach, with tables summarising referral criteria, examinations to be performed, and referral to other specialists. CONCLUSIONS: We hope to offer a guide and tools to improve decision-making regarding patients with headache, identifying complementary tests to prioritise and referral pathways to be followed, in order to avoid duplicated consultations and delayed diagnosis and treatment.

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INTRODUCTION: When a patient is diagnosed with primary headache or craniofacial neuralgia in the emergency department or in primary care, and is referred to a neurologist due to the complexity of the case, it is useful to know whether additional examination should be sought and the priority (urgent, preferential or normal) with which the patient should be seen. This will avoid unnecessary delays in patients with disabling headache and where organic causes are suspected. In order to issue recommendations on this matter, the Spanish Society of Neurology's Headache Study Group has decided to create a series of agreed recommendations constituting a referral protocol for patients with headache and/or craniofacial neuralgia. DEVELOPMENT: Young neurologists with an interest and experience in headache were invited to draft a series of practical guidelines in collaboration with Spanish Society of Neurology's Headache Study Group Executive Committee. For practical reasons, the document was divided into 2 articles: this first article focuses on primary headaches and craniofacial neuralgias and the second on secondary headaches. In order for the recommendations to be helpful for daily practice they follow a practical approach, with tables summarising referral criteria, examinations to be performed, and referral to other specialists. CONCLUSIONS: We hope to offer a guide and tools to improve decision-making regarding patients with headache, identifying complementary tests to prioritise and referral pathways to be followed, in order to avoid duplicated consultations and delayed diagnosis and treatment.

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Preoperative clinical staging is critical to select those patients whose disease is localized and may benefit from surgery with curative intent. Ideally, such staging should predict tumor invasion, lymphatic involvement and distant metastases. With the cTNM, we are able to select patients who could benefit from endoscopic resection, radical surgery or less radical treatment in patients with distant metastasis. The initial diagnosis of adenocarcinomas of the esophagogastric junction requires endoscopy with biopsies. For clinical staging, thoracoabdominal-pelvic CT scan, endoscopic ultrasound and PET or PET/CT are used. Other useful explorations are: barium swallow, endoscopic mucosal resection or endoscopic submucosal dissection (for assessment in initial stages) and staging laparoscopy. Once the resectability of the tumor has been established, the operability of the tumor should be assessed according to the patient's condition.

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OBJECTIVES: A study was performed in order to describe injuries associated with falls in children aged <1 year who attended the emergency department. The approaches used were examined, as well as the factors associated with the greater use of these approaches, and the management of the patient. PATIENTS AND METHODS: This was a multicentre, descriptive and analytical study that included all patients aged <1 year who had experienced a fall for which they attended the emergency departments of one of 8 Spanish Hospitals belonging to the "Unintentional Paediatric Injury Working Group" of the Spanish Paediatric Society. A record was made of the data regarding the visit, circumstances before arrival at the hospital, injuries observed, and the diagnostic and therapeutic approaches used. RESULTS: A total of 1022 patients had experienced falls, that is, 0.35% of the emergencies attended in the study hospitals (95% CI, 0,348-0,352). The most commonly affected part was the head (58%). Cranial radiography was ordered in 31.8% of cases, and was associated with the presence of bruising or signs of fracture on examination (P<.001), falls from heights >100cm (P<.001), and age <3 months (P=.004). Minor head injury was the most common finding (85.6%), followed by fractures, especially cranial fractures (7.1%), which were associated with bruising or signs of fracture on examination (P<.001), and age <3 months (P<.001). Six percent of the patients required admission to hospital. The risk factors for hospital admission in this group were falls from heights >50cm and age <3 months. CONCLUSIONS: Injuries after falls in infants aged <1 year are commonly due to head trauma and frequently require additional diagnostic tests.

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