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1.
J. health med. sci. (Print) ; 6(1): 37-43, ene.-mar. 2020. ilus, tab
Artigo em Espanhol | LILACS | ID: biblio-1096714

RESUMO

El objetivo de este trabajo fue caracterizar epidemiológica y sociodemográficamente a las personas atendidas en la Unidad de Baja Visión y Rehabilitación Visual del Hospital Clínico de la Universidad de Chile. El método utilizado fue un estudio descriptivo, transversal y retrospectivo de los registros clínicos de las personas atendidas en la Unidad, entre marzo de 2015 a octubre de 2016. Para el análisis se utilizó el software MS Excel, calculando las frecuencias relativas y medidas de posición central y dispersión. En los resultados se observaron un mayor número de pacientes de sexo femenino (55,5%), y adultos mayores de 60 años o más (53,3%). El 73,3% de los pacientes pertenecieron al sistema de salud público y un 35,6% poseían menos de 8 años de estudio. El 80 % de las personas atendidas se encuentra en edad laboral, de éstos un 63,9% se encontraban laboralmente inactivos. Las enfermedades oftalmológicas con mayor frecuencia correspondieron a las enfermedades genéticas del ojo (22,2%) y la degeneración macular relacionada con la edad (17,8%). Un 57,8% de los pacientes presentó alguna patología sistémica asociada a baja visión. Sólo un 6,0% recibió rehabilitación visual anteriormente. Se concluyó que la mayor prevalencia de enfermedades oculares asociadas al envejecimiento como la degeneración macular relacionada con la edad y enfermedades genéticas del ojo, sumado a las características sociodemográficas y en particular a que un 94% de los pacientes no habían tenido acceso a rehabilitación visual, constituyen un perfil que desafía al desarrollo de medidas de salud pública que resguarden la prevención, acceso y rehabilitación, siendo la formación de equipos multidisciplinarios especialistas una necesidad imperiosa.


This work aimed to do a characterization, epidemiological and socio demographical, to the people attended in a Low Vision and Rehabilitation Unit from a Clinical Hospital of the Universidad de Chile. A descriptive, transversal and retrospective method was used for the clinical registers of the people attended in the Unit, between March 2015 to October 2016. For the analysis, a MS Excel software was used, calculating the relative and measured frequencies of central position and dispersion. In the results, a greater number of feminine patients (55. 5%) were observed, and seniors of 60 years or more (53.3%). 73.3% of the patients belonging to the Public Health Care System and 35.6% had less than 8 years of studies. The 80% of attended patients were in working age, from this 63,9% were unemployed. The ophthalmological diseases with more frequency belonged to eye genetic diseases (22.2%) and macular degeneration related to age (17.8%). 57.8% of the patients presented a systematic pathology associated with low vision. Just 6.0% received previous visual rehabilitation. We concluded that the greater prevalence of ocular diseases associated to aging such as macular degeneration related to age and eye genetic diseases added to the sociodemographic features and particularly a 94% of the patients did not have access to visual rehabilitation, represent a profile that challenges the development public health care measures that safeguard the prevention, access, and rehabilitation, being an imperative need the making of specialist multidisciplinary teams.


Assuntos
Humanos , Masculino , Feminino , Pré-Escolar , Criança , Adolescente , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Adulto Jovem , Baixa Visão/reabilitação , Baixa Visão/epidemiologia , Fatores Socioeconômicos , Transtornos da Visão/reabilitação , Transtornos da Visão/epidemiologia , Comorbidade , Chile/epidemiologia , Diabetes Mellitus/epidemiologia , Hipertensão/epidemiologia
2.
Rev. chil. radiol ; 24(1): 5-11, mar. 2018. tab
Artigo em Espanhol | LILACS | ID: biblio-959567

RESUMO

Resumen:Existen diversos documentos y recomendaciones internacionales sobre nombres, conceptos, definiciones y campos de aplicación para diversas magnitudes y unidades utilizadas para monitorear los niveles de radiación ionizante a los que son expuestos los trabajadores durante los procedimientos de Radiodiagnóstico e Intervencionismo. Sin embargo, la legislación nacional, al igual que para la dosimetría de los pacientes, no se encuentra actualizada en este sentido y no contempla en sus documentos un glosario actualizado que permita encontrar en forma rápida y precisa este tipo de información. Por lo anterior, este trabajo de revisión corresponde a un segundo documento guía, complementario a nuestro trabajo publicado en 2015 titulado "Magnitudes y unidades para dosimetría a pacientes en radiodiagnóstico e intervencionismo", que describe de manera didáctica y en un lenguaje sencillo para los profesionales de la salud y áreas afines, las principales magnitudes y unidades que se deben conocer y utilizar en la dosimetría ocupacional de los trabajadores que participan en procedimientos de Radiodiagnóstico e Intervencionismo.


Abstract: There are many documents and international recommendations offer names, concepts, definitions and fields of application for various quantities and units used to monitor the exposure levels of ionising radiation to which workers are exposed during the diagnostic and interventional radiology procedures. However, as in the case of patient dosimetry, national legislation is not up-to-date in this area and nowhere does it establish an up-to-date glossary that would facilitate rapid and precise location of this kind of information. In light of the foregoing, this review paper presents a second guidance document, complementary to our published article in 2015 titled "Quantities and units used in patient dosimetry in radiodiagnostic and intervencional procedures", which describes the principal quantities and units that must be known and used in occupational dosimetry for workers participating in diagnostic and interventional radiology procedures, in a didactical manner and using simple language for professionals in health and similar areas.


Assuntos
Humanos , Proteção Radiológica/normas , Pessoal de Saúde , Dosimetria/métodos , Exposição à Radiação/prevenção & controle , Exposição Ocupacional
3.
Int. j. morphol ; 35(1): 42-46, Mar. 2017. ilus
Artigo em Inglês | LILACS | ID: biblio-840930

RESUMO

Myxinoids in Chile are represented by the subfamilies Eptatretinae and Myxininae, with a total of 14 species, the identification is complex due to the low level of morphological differentiation that characterizes this taxonomic group. Worldwide, hagfish are species of commercial value, and in Chile many attempts have been reported to initiate small-scale fisheries. The aim of the present study is describe the hagfish species caught in an incipient fishery of the Magellan Strait. Samples were collected in the Magellan Strait during eight fishing expeditions from June 2009 to October 2010 in Bahía Lomas (5348`S; 70°46'W) and Agua Fresca (5323`S; 70°45'W). The samples were taken at two depths, 0-70 meters and 71-140 meters. Taxonomic keys were used to identify the species. All specimens were individuals from the Myxininae subfamily. From a total of 3946 hagfishes, 99 % (n=3905) were the species Myxine affinis and the remaining 1 % were Notomyxine tridentiger, both reported for Chilean and Argentinean Patagonia. The range of variation for meristic variables recorded in this research was wider than those reported in the literature. This could be explained by differences in sample size between the present study and those previously published. Body proportions and meristic variables were not species specific in Myxine sp, so there is a large overlap of ranges between species, which makes their diagnostic use not applicable. This research updates the information and extends the meristic ranges for both species. The esophageocutaneous duct (in N. tridentiger) and the number of fused teeth (bicuspid in M. affinis and tricuspid in N. tridentiger) are the morphological characters that allow a clear identification in the field of the two species.


Los Myxinoideos en Chile están representados por las subfamilias Eptatretinae y Myxininae, con un total de 14 especies, cuya identificación resulta compleja debido al bajo nivel de diferenciación morfológica que caracteriza a este grupo taxonómico. A nivel mundial las anguilas babosas constituyen especies de valor comercial, y en Chile se reportan varios intentos para iniciar pesquerías de pequeña escala. El presente estudio tuvo como propósito la descripción de las especies de anguila babosa capturadas en una pesquería incipiente del Estrecho de Magallanes. Los ejemplares fueron colectados durante ocho expediciones de pesca, desde junio de 2009 a octubre de 2010 en Bahía Lomas (5348`S; 70°46'W) y Agua Fresca (5323`S; 70°45'W). Las muestras fueron tomadas en dos rangos de profundidad, 0-70 metros y 71-140 metros. Todos los especímenes fueron pertenecientes a la subfamilia Myxininae. De un total de 3946 anguilas el 99 % (n=3905) pertenecieron a la especie Myxine affinis y el restante 1 % a la especie Notomyxine tridentiger, ambas reportadas para Chile y la Patagonia Argentina. El rango de variación para las variables merísticas, registradas en esta investigación, fue mayor a los reportados en literatura. Esto puede ser explicado por las diferencias en el tamaño de muestra entre el presente estudio y aquellos publicados previamente. Las proporciones corporales y las variables merísticas no fueron especie-específica en Myxine sp, por lo que existe una gran sobre posición de los rangos entre las especies, lo que hace que su uso como diagnóstico no sea aplicable. Esta investigación actualiza la información y extiende los rangos merísticos para ambas especies. El conducto esofágico-cutáneo (en N. tridentiger) y el número de dientes fusionados (bicúspide en M. affinis y tricúspide en N. tridentiger), son los caracteres morfológicos que permiten una identificación clara de ambas especies.


Assuntos
Feiticeiras (Peixe)/anatomia & histologia , Chile
4.
Biochem Biophys Res Commun ; 468(1-2): 354-9, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26499073

RESUMO

The pathogenesis of diabetic nephropathy (DN) has not been clearly established, making diagnosis and patient management difficult. Recent studies using experimental diabetic models have implicated adenosine signaling with renal cells dysfunction. Therefore, the study of the biochemical mechanisms that regulate extracellular adenosine availability during DN is of emerging interest. Using streptozotocin-induced diabetic rats we demonstrated that urinary levels of adenosine were early increased. Further analyses showed an increased expression of the ecto 5'-nucleotidase (CD73), which hydrolyzes AMP to adenosine, at the renal proximal tubules and a higher enzymatic activity in tubule extracts. These changes precede the signs of diabetic kidney injury recognized by significant proteinuria, morphological alterations and the presence of the renal fibrosis markers alpha smooth muscle actin and fibronectin, collagen deposits and thickening of the glomerular basement membrane. In the proximal tubule cell line HK2 we identified TGF-ß as a key modulator of CD73 activity. Importantly, the increased activity of CD73 could be screened in urinary sediments from diabetic rats. In conclusion, the increase of CD73 activity is a key component in the production of high levels of adenosine and emerges as a new tool for the early diagnosis of tubular injury in diabetic kidney disease.


Assuntos
5'-Nucleotidase/metabolismo , 5'-Nucleotidase/urina , Adenosina/urina , Diabetes Mellitus Experimental/urina , Nefropatias Diabéticas/urina , Rim/patologia , 5'-Nucleotidase/análise , Adenosina/análise , Adenosina/metabolismo , Monofosfato de Adenosina/metabolismo , Animais , Linhagem Celular , Diabetes Mellitus Experimental/complicações , Diabetes Mellitus Experimental/metabolismo , Diabetes Mellitus Experimental/patologia , Nefropatias Diabéticas/complicações , Nefropatias Diabéticas/metabolismo , Nefropatias Diabéticas/patologia , Humanos , Rim/metabolismo , Túbulos Renais Proximais/metabolismo , Túbulos Renais Proximais/patologia , Masculino , Ratos , Ratos Sprague-Dawley
5.
Rev. chil. radiol ; 21(3): 94-99, 2015. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-771668

RESUMO

Because diagnostic and interventional radiology procedures represent one of the main sources of irradiation by ionizing radiation in the population, it has become a priority to become familiar with the quantities and units that account for patient dosimetry. There are countless documents and international recommendations on names, concepts, definitions and areas of application for various quantities and units used in patient dosimetry, in interventional and diagnostic radiology procedures. However, national legislation is not updated in this regard and does not provide, in any of its documents, an updated glossary that enables finding this type of information quickly and precisely. Therefore, this review paper presents in a didactic way and in plain language, the main quantities and units to be used in the dosimetry of patients undergoing diagnostic and interventional radiology procedures.


Debido a que los procedimientos de radiodiagnóstico e intervencionismo representan una de las principales fuentes de irradiación a la población por radiaciones ionizantes, se vuelve prioritario conocer las magnitudes y unidades que dan cuenta de la dosimetría a los pacientes. Existen innumerables documentos y recomendaciones internacionales sobre nombres, conceptos, definiciones y campos de aplicación para diversas magnitudes y unidades utilizadas en la dosimetría de pacientes en procedimientos de radiodiagnóstico e intervencionismo. Sin embargo, la legislación nacional no se encuentra actualizada en este sentido y no contempla en ninguno de sus documentos, un glosario actualizado que permita encontrar en forma rápida y precisa este tipo de información. Por lo anterior, este trabajo de revisión presenta de manera didáctica y en un lenguaje sencillo, las principales magnitudes y unidades que se deben utilizar en la dosimetría de pacientes sometidos a procedimientos de radiodiagnóstico e intervencionismo.


Assuntos
Humanos , Diagnóstico por Imagem/normas , Kerma , Radiografia Intervencionista/normas , Radiometria/normas
6.
J Thromb Haemost ; 12(5): 761-72, 2014 May.
Artigo em Inglês | MEDLINE | ID: mdl-24606315

RESUMO

BACKGROUND: Familial platelet disorder with a predisposition to acute myelogenous leukemia (FPD/AML) is an inherited platelet disorder caused by a germline RUNX1 mutation and characterized by thrombocytopenia, a platelet function defect, and leukemia predisposition. The mechanisms underlying FPD/AML platelet dysfunction remain incompletely clarified. We aimed to determine the contribution of platelet structural abnormalities and defective activation pathways to the platelet phenotype. In addition, by using a candidate gene approach, we sought to identify potential RUNX1-regulated genes involved in these defects. METHODS: Lumiaggregometry, α-granule and dense granule content and release, platelet ultrastructure, αIIb ß3 integrin activation and outside-in signaling were assessed in members of one FPD/AML pedigree. Expression levels of candidate genes were measured and luciferase reporter assays and chromatin immunoprecipitation were performed to study NF-E2 regulation by RUNX1. RESULTS: A severe decrease in platelet aggregation, defective αIIb ß3 integrin activation and combined αδ storage pool deficiency were found. However, whereas the number of dense granules was markedly reduced, α-granule content was heterogeneous. A trend towards decreased platelet spreading was found, and ß3 integrin phosphorylation was impaired, reflecting altered outside-in signaling. A decrease in the level of transcription factor p45 NF-E2 was shown in platelet RNA and lysates, and other deregulated genes included RAB27B and MYL9. RUNX1 was shown to bind to the NF-E2 promoter in primary megakaryocytes, and wild-type RUNX1, but not FPD/AML mutants, was able to activate NF-E2 expression. CONCLUSIONS: The FPD/AML platelet function defect represents a complex trait, and RUNX1 orchestrates platelet function by regulating diverse aspects of this process. This study highlights the RUNX1 target NF-E2 as part of the molecular network by which RUNX1 regulates platelet biogenesis and function.


Assuntos
Transtornos Plaquetários/sangue , Transtornos Plaquetários/complicações , Plaquetas/citologia , Subunidade alfa 2 de Fator de Ligação ao Core/metabolismo , Leucemia Mieloide Aguda/sangue , Leucemia Mieloide Aguda/complicações , Trifosfato de Adenosina/metabolismo , Adulto , Saúde da Família , Feminino , Perfilação da Expressão Gênica , Humanos , Integrina beta3/metabolismo , Masculino , Subunidade p45 do Fator de Transcrição NF-E2/metabolismo , Linhagem , Fenótipo , Fosforilação , Agregação Plaquetária , Testes de Função Plaquetária , Glicoproteína IIb da Membrana de Plaquetas/metabolismo , Transdução de Sinais , Tirosina/metabolismo , Adulto Jovem
8.
Enferm. intensiva (Ed. impr.) ; 23(2): 90-93, abr.-jun. 2012.
Artigo em Espanhol | IBECS | ID: ibc-105208

RESUMO

Incorpora un sistema anual de autoevaluación y acreditación dentro de un Programa de Formación Continuada sobre la revisión de conocimientos para la atención de enfermería al paciente adulto en estado crítico. Uno de los objetivos de Enfermería Intensiva es que sirva como instrumento educativo y formativo en esta área y estimule el estudio continuado.Las personas interesadas en acceder a la obtención de los créditos de Formación Continuada, que a través de la SEEIUC otorga la Comisión Nacional de Formación Continuada, deberán remitir cumplimentada la hoja de respuestas adjunta (no se admiten fotocopias), dentro de los 2 meses siguientes a la aparición de cada número, a la Secretaría de la SEEIUC. Vicente Caballero, 17. 28007 Madrid (AU)


Assuntos
Humanos , Confusão/enfermagem , Estado Terminal/enfermagem , Cuidados Críticos/métodos , Autoavaliação (Psicologia) , Educação em Enfermagem/tendências
9.
Enferm. intensiva (Ed. impr.) ; 23(1): 4-10, ene.-mar. 2012.
Artigo em Espanhol | IBECS | ID: ibc-98614

RESUMO

Dentro de una estrategia de mejora de calidad asistencial y seguridad del paciente crítico, se presenta el análisis de las medidas aplicadas en un programa multidisciplinar de prevención de neumonía asociada a ventilación mecánica (NAVM), siguiendo un ciclo de mejora continua, PDCA (Plan, Do, Check, Adjust). Objetivos Evaluación del programa de prevención de NAVM: conocimientos teóricos, y cumplimiento de paquete de medidas. Análisis de la variación de la NAVM anual. Material y métodos Mediante cuestionarios se evalúa el nivel de conocimientos adquiridos. Mediante auditorias mensuales se revisan los resultados del cumplimiento del paquete de medidas preventivas: elevación del cabecero de la cama, presión óptima del globo de neumotaponamiento e higiene bucal. Cálculo de tasa anual de NAVM e infecciones respiratorias no neumónicas. Resultados Los conocimientos relacionados con la NAVM y su prevención han mejorado de forma significativa. El adecuado mantenimiento del cabezal de la cama y realización de la higiene bucal han mejorado de forma significativa. El correcto mantenimiento de la presión del neumotaponamiento ha mejorado aunque no de forma significativa. Hemos observado un descenso en la frecuencia de la NAVM tras el inicio de la implementación de las medidas respecto al año previo. Conclusiones La implantación de un programa formativo y de un paquete de medidas preventivas no farmacológicas disminuye la incidencia de NAVM (AU)


With the aim of improving healthcare quality and safety of the patient, a multidisciplinary program was introduced and directed at the prevention of Mechanical Ventilation Associated Pneumonia (MVAP), following a continuous improvement cycle of PDCA (Plan, Do, Check, Adjust). An analysis of the measures applied is presented. Aims Evaluation of the MVAP prevention program: theoretical knowledge, and fulfilment of the measures proposed. Analysis of the annual MVAP variation. Material and methods Acquired knowledge was evaluated through questionnaires. The results of the fulfilment of the measures proposed (elevation of the bed headboard, optimal pressure of the cuff, and oral hygiene) were analysed through monthly audits. Calculation of annual rate of MVAP and respiratory infections. Results The knowledge of MVAP and its prevention had improved (P<.05). Preventive measures: Significant difference in the maintenance of headboard at >30° (P<.05) and in the performing of oral hygiene (P<.05). Improvement in the maintenance of cuff pressure between 20 and 30cm H2O (P=.13).Decline and stabilization of yearly rate of MVAP (0.7%).Conclusions The introduction of a training program and of a set of preventive non-pharmacological measures decreased the incidence of MVAP (AU)


Assuntos
Humanos , Respiração Artificial/efeitos adversos , Pneumonia Associada à Ventilação Mecânica/prevenção & controle , Ventiladores Mecânicos/efeitos adversos , Controle de Doenças Transmissíveis/métodos , Melhoria de Qualidade , Infecção Hospitalar/prevenção & controle
10.
Enferm Intensiva ; 23(1): 4-10, 2012.
Artigo em Espanhol | MEDLINE | ID: mdl-22316527

RESUMO

INTRODUCTION: With the aim of improving healthcare quality and safety of the patient, a multidisciplinary program was introduced and directed at the prevention of Mechanical Ventilation Associated Pneumonia (MVAP), following a continuous improvement cycle of PDCA (Plan, Do, Check, Adjust). An analysis of the measures applied is presented. AIMS: Evaluation of the MVAP prevention program: theoretical knowledge, and fulfilment of the measures proposed. Analysis of the annual MVAP variation. MATERIAL AND METHODS: Acquired knowledge was evaluated through questionnaires. The results of the fulfilment of the measures proposed (elevation of the bed headboard, optimal pressure of the cuff, and oral hygiene) were analysed through monthly audits. Calculation of annual rate of MVAP and respiratory infections. RESULTS: The knowledge of MVAP and its prevention had improved (P<.05). Preventive measures: Significant difference in the maintenance of headboard at >30° (P<.05) and in the performing of oral hygiene (P<.05). Improvement in the maintenance of cuff pressure between 20 and 30cm H2O (P=.13). Decline and stabilization of yearly rate of MVAP (0.7%). CONCLUSIONS: The introduction of a training program and of a set of preventive non-pharmacological measures decreased the incidence of MVAP.


Assuntos
Pessoal de Saúde/educação , Pneumonia Associada à Ventilação Mecânica/prevenção & controle , Humanos , Incidência , Pneumonia Associada à Ventilação Mecânica/epidemiologia , Avaliação de Programas e Projetos de Saúde , Fatores de Tempo
11.
Radiat Prot Dosimetry ; 147(1-2): 90-3, 2011 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-21743071

RESUMO

The aim of this work was to investigate the differences in dose settings and image quality among 10 X-ray systems used for interventional cardiology in Chile. Entrance surface air kerma (ESAK) was measured on a phantom of 20 cm thickness of polymethyl methacrylate slabs. Image quality was evaluated using DICOM images of a test object Leeds TOR 18-FG for cine mode acquisition, through the numerical parameters signal-to-noise ratio (SNR), high-contrast spatial resolution (HCSR) and figure of merit. ESAK rate values for fluoroscopy modes ranged between 7.1 and 121.7 mGy min(-1). For cine mode, ESAK values per frame ranged from 63 to 400 µGy fr(-1). SNR and HCSR parameters for cine mode varied from 4.8 to 8.6 and 0.4 to 10, respectively. FOM values resulted from 6.9 to 64.5 among the different X-ray systems. Results show important differences between systems and point out the need to launch an optimisation programme.


Assuntos
Cardiologia/instrumentação , Coração/diagnóstico por imagem , Processamento de Imagem Assistida por Computador , Doses de Radiação , Radiografia Intervencionista , Adulto , Chile , Humanos , Imagens de Fantasmas , Polimetil Metacrilato/química
19.
Rev. chil. radiol ; 13(4): 213-217, 2007. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-512395

RESUMO

A radiometric study was carried out in two Radiodiagnostic Units, with seven rooms being assessed. Methodology of the Radiodiagnostics Quality Control Protocol ARCAL XLIX (Cooperation Agreement for the Promotion of Nuclear Science and Technology in Latin America and the Caribbean) of the International Atomic Energy Agency (IAEA) was used. From radiation protection viewpoint, effective dose rates on surface for different relevant positions were calculated.The eigthy-five percent (85 percent) of assessed positions showed effective dose rates within limit values established in the ARCAL XLIX Protocol. Nevertheless, occupationally-exposed personnel (OEP) placed at position A (controlled area) -one meter distant from the phantom- was found to be exceeding by 7 the ARCAL XLIX advised values.


Se realizó un Levantamiento Radiométrico en dos servicios de imaginología con un total de 7 salas de radiodiagnóstico evaluadas. Se utilizó metodología del Protocolo de Control de Calidad en Radiodiagnóstico ARCAL (Acuerdo de Cooperación Regional para la promoción de la ciencia nuclear y tecnología en América Latina y el Caribe) XLIX del Organismo Internacional de Energía Atómica (OIEA). Se calcularon las tasas de dosis efectiva en superficie en diferentes posiciones de interés desde el punto de vista de la protección radiológica. El 85 por ciento de las posiciones evaluadas presentan tasas de dosis efectivas que cumplen con los valores límites establecidos en el protocolo ARCAL XLIX. No obstante el personal ocupacionalmente expuesto (POE) ubicado a un metro del simulador (área controlada) supera hasta en un factor 7 el límite propuesto en ARCAL XLIX.


Assuntos
Humanos , Proteção Radiológica/normas , Radiometria/normas , Serviço Hospitalar de Radiologia , Controle de Qualidade , Doses de Radiação , Padrões de Referência , Pessoal de Saúde , Guias como Assunto
20.
Rev. chil. radiol ; 13(4): 208-212, 2007. tab
Artigo em Espanhol | LILACS | ID: lil-512396

RESUMO

Medical exposures constitute the major source of ionizing radiation to which the world population is exposed to. Due to this fact, the European Community has implemented a number of agreements aimed at regulating these activities. For its part, Spain - through a series of Royal Ordinances - has developed a legal framework to broadly address not only Radiation Protection but medical exposure quality criteria as well. These regulations may be used as reference criteria to addressing same issues in our country.


Las exposiciones médicas constituyen la principal fuente de exposición a radiaciones ionizantes a la población mundial. Por esta razón, la Comunidad Europea ha desarrollado una serie de acuerdos, que tienen como objetivo regularizar estas actividades. En el mismo sentido España, a través de una serie de Decretos Reales estructuró un marco legal que considera aspectos amplios de Protección Radiológica, como así también criterios de calidad de las exposiciones médicas, las cuales pueden ser usadas como referencia para desarrollar estos temas en nuestro país.


Assuntos
Humanos , Proteção Radiológica/legislação & jurisprudência , Proteção Radiológica/normas , Europa (Continente) , União Europeia , Auditoria Médica , Controle de Qualidade , Controle da Exposição à Radiação , Valores de Referência
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