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1.
Arch. argent. pediatr ; 122(2): e202310095, abr. 2024. tab
Article in English, Spanish | LILACS, BINACIS | ID: biblio-1537751

ABSTRACT

La intoxicación por naftaleno es poco frecuente en los niños. Es causada por la ingesta, la inhalación o el contacto con la piel de sustancias que contienen naftaleno. Los pacientes suelen tener orina de color marrón oscuro, diarrea acuosa y vómito bilioso. Los signos incluyen fiebre, taquicardia, hipotensión y valores bajos en la oximetría de pulso, incluso con oxigenoterapia. Los análisis de sangre detectan anemia hemolítica, metahemoglobinemia, insuficiencia renal e hiperbilirrubinemia. Además del tratamiento sintomático, se hacen transfusiones de eritrocitos y se les administran ácido ascórbico, azul de metileno y N-acetilcisteína. En este artículo, presentamos el caso de un paciente masculino de 23 meses de edad con metahemoglobinemia y hemólisis intravascular aguda que recibió atención en la unidad de cuidados intensivos durante cinco días por intoxicación por naftaleno. Si bien la intoxicación por naftaleno es muy poco frecuente, tiene consecuencias mortales y se debe ejercer precaución con su uso y venta.


Poisoning by naphthalene is uncommon in children. It is a type of poisoning brought on by ingesting, inhaling, or coming into touch with naphthalene-containing substances on the skin. Patients typically present with an initial onset of dark brown urine, watery diarrhea, and bile vomit. The signs include fever, tachycardia, hypotension, and low pulse oximetry readings even with oxygen support. Hemolytic anemia, methemoglobinemia, renal failure, and hyperbilirubinemia are all detected in blood tests. Erythrocyte transfusion, ascorbic acid, methylene blue, and N-acetylcysteine (NAC) therapies are provided to inpatients in addition to symptomatic treatment. We present a 23-month-old male patient who developed methemoglobinemia and acute intravascular hemolysis, who was followed up in the intensive care unit for five days due to naphthalene intoxication. Although naphthalene poisoning is very rare, it should be known that it has fatal consequences, and more care should be taken in its use and sale.


Subject(s)
Humans , Male , Infant , Anemia, Hemolytic/diagnosis , Methemoglobinemia/diagnosis , Methemoglobinemia/chemically induced , Ascorbic Acid , Hemolysis , Naphthalenes
2.
Epidemiol. serv. saúde ; 33: e2023568, 2024. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1528595

ABSTRACT

ABSTRACT Objective To describe accidents involving brown spider (genus Loxosceles) bites notified by the Pernambuco Poison Information and Care Center (CIATox-PE), Brazil, from January 2018 to December 2022. Methods This was a case series study of brown spider bites notified by the CIATox-PE. Results The study included 22 cases with median age of 35 years, the majority being female (13); the cases occurred in rural and urban areas (12 versus 10), at night (10); Petrolina was the municipality with the highest number of notifications (6); spider bites occurred mainly in the lower (11) and upper (9) limbs, almost exclusively inside households (21); specific serum therapy was not indicated for 8 cases because the time for its effectiveness had already elapsed. Conclusion Loxoscelism cases occurred more frequently in females, in both rural and urban areas and mainly at home, with delays in seeking medical care.


RESUMEN Objetivo Describir accidentes causados ​​por arañas pardas (género Loxosceles) notificados por el Centro de Información de Asistencia Toxicológica de Pernambuco (CIATox-PE), Brasil, de enero de 2018 a diciembre de 2022. Métodos Reporte de 22 casos notificados de CIATox-PE. Resultados Casos con media de idade de 35 años, predominio femenino (13); los casos ocurrieron en área rural/urbana (12 versus 10), por la noche (10); Petrolina fue el municipio con más notificaciones (6); las picaduras fueron principalmente en los miembros inferiores (11) y superiores (9), casi exclusivamente en el interior de las viviendas (21); en 8 de los casos no se indicó sueroterapia específica por haber superado el tiempo de efecto. Conclusión Los casos de loxoscelismo ocurrieron con mayor frecuencia en el sexo femenino, en áreas rurales y urbanas, y principalmente en el hogar, con demoras en la búsqueda de atención médica.


RESUMO Objetivo Descrever os acidentes por picada de aranhas-marrons (gênero Loxosceles), notificados no Centro de Informação de Assistência Toxicológica de Pernambuco (CIATox-PE), Brasil, no período de 2018 a 2022. Métodos Estudo de série, sobre casos notificados no CIATox-PE. Resultados Foram incluídos 22 casos com mediana de idade de 35 anos e houve predomínio do sexo feminino (13); os casos ocorreram nas zonas rural e urbana (12 versus 10), durante a noite (10), e Petrolina foi o município com mais notificações (6); as picadas ocorreram, principalmente, nos membros inferiores (11) e superiores (9), quase exclusivamente dentro das residências (21); para 8 acidentados, não se prescreveu soroterapia específica por terem ultrapassado o tempo de efetividade. Conclusão Os casos de loxoscelismo ocorreram com maior frequência no sexo feminino, nas zonas rural e urbana indiferentemente, quase todos foram intradomiciliares e houve demora na procura por atendimento médico.

3.
Rev. Paul. Pediatr. (Ed. Port., Online) ; 42: e2023028, 2024. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1529489

ABSTRACT

ABSTRACT Objective: To describe the profile of children assisted in the Emergency Room of a Children reference Hospital in the South of Brazil, victims of acute poisoning between 2016 and 2021, to characterize the toxic agents and to present the factors related to hospitalization. Methods: Retrospective, descriptive and observational study with data collection from medical records at a children's hospital from July 2016 to June 2021 based on the compulsory notification forms. The characteristics of victims, of the incident, the type and class of the substance involved, the procedures demanded and the need for the Intensive Care Unit were evaluated. The outcome considered was hospitalization. Absolute and relative frequencies were calculated for the categorical variables and measures of central tendency and dispersion for the numerical ones. Binary logistic regression was performed to identify variables related to hospitalization. Results: There were 411 consultations, with the mean age of 7.2±5.5 years, and predominance of females (59.9%). Most of the poisoning occurred at home (82.1%) and orally (93.7%). Chemicals or cleaning products were the main agents in children up to 1 year of age, whereas in the other age groups accidents occurred most frequently with medicines. Hospital admission occurred in 38.7% of the cases, with related variables being: number of agents, type of substance involved, medication that acts on the Central Nervous System, recurrence, motivation (accidental/intentional), and performance of simple exams. Conclusions: More preventive actions are needed, such as legislation, as well as greater guidance to parents on how to store products in the domestic environment, in order to reduce the number of exogenous intoxications in the pediatric population.


RESUMO Objetivo: Descrever o perfil das crianças atendidas na emergência de um hospital de referência pediátrica no sul do Brasil, vítimas de intoxicação exógena aguda entre 2016 e 2021, caracterizar os agentes tóxicos e descrever os fatores que se relacionam à internação hospitalar. Métodos: Estudo descritivo e analítico, com dados de prontuários de hospital pediátrico entre julho de 2016 e junho de 2021, por consulta às fichas de notificação compulsória. Foram avaliadas características das vítimas; do incidente; tipo de substância envolvida e classe; procedimentos realizados; necessidade de internação hospitalar, desfecho e necessidade de UTI. Calcularam-se frequências absolutas e relativas para as variáveis categóricas e medidas de tendência central e dispersão para as numéricas. Regressão logística binária foi realizada para identificar as variáveis associadas à internação. Resultados: Houve 411 atendimentos, com idade média de 7,2±5,5 anos, predomínio do sexo feminino (59,9%). A maioria das intoxicações ocorreu em domicílio (82,1%) e por via oral (93,7%). Produtos químicos ou de limpeza foram majoritários nas crianças com até um ano de idade, sendo os medicamentos os principais agentes nas demais faixas etárias. Resultaram em internações 38,7% dos casos, sendo as variáveis associadas: quantidade de agentes envolvidos, tipo de substância envolvida, medicamento que atua no Sistema Nervoso Central, recorrência, motivação (acidental/intencional) e realização de exames simples. Conclusões: Mais ações preventivas são necessárias, como legislações e maior orientação aos pais sobre a forma de armazenamento de produtos em ambiente doméstico, de modo a reduzir o número de intoxicações exógenas na população pediátrica.

4.
Rev. bras. epidemiol ; 27: e240001, 2024. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1529856

ABSTRACT

ABSTRACT Objetive: To provide a comprehensive analysis of mortality trends from acute pesticide poisoning in Mexico from 2000 through 2021. Methods: The governmental records of deaths from acute pesticide poisoning were used. The age-standardized years of life lost and aged-standardized mortality rates were estimated. Significant changes in trends of annual percentage change were identified using Joinpoint regression. Results: Between 2000 and 2021, mortality was primarily observed in individuals aged 15 to 19 years. Males were the most affected. Self-inflicted pesticide poisoning was the primary registered reason for death. The age-standardized mortality rate from acute pesticide poisoning was reduced from 2012 to 2021 (APC: -4.4; p=0.003). Conclusion: This report is the first study about the mortality rate from acute pesticide poisoning in Mexico. The results provided evidence to consider in developing laws to prevent acute pesticide poisoning.


RESUMO Objetivo: Fornecer uma análise abrangente das tendências de mortalidade por envenenamento agudo por pesticidas no México de 2000 a 2021. Métodos: Foram usados os registros governamentais de mortes por envenenamento agudo por pesticidas. Foram estimados os anos de vida perdidos estandardizados por idade e as taxas de mortalidade estandardizados por idade. Modificações significativas nas tendências de variação percentual anual foram identificadas usando a regressão Joinpoint. Resultados: Entre 2000 e 2021, a mortalidade foi observada principalmente em indivíduos na faixa etária de 15 a 19 anos. Os homens foram os mais afetados. O envenenamento por pesticida autoinfligido foi o principal motivo de morte registrado. A taxa de mortalidade estandardizada por idade por intoxicação aguda por pesticidas foi reduzida de 2012 a 2021 (Annual Percent Change — APC: -4,4; p=0,003). Conclusão: Este relatório é o primeiro estudo sobre a taxa de mortalidade por intoxicação aguda por pesticidas no México. Os resultados forneceram evidências a serem consideradas no desenvolvimento de leis para prevenir o envenenamento agudo por pesticidas.

5.
Organ Transplantation ; (6): 112-117, 2024.
Article in Chinese | WPRIM | ID: wpr-1005240

ABSTRACT

Objective To summarize the effect of the timing of lung transplantation and related treatment measures on clinical prognosis of patients with paraquat poisoning. Methods Clinical data of a patient with paraquat poisoning undergoing bilateral lung transplantation were retrospectively analyzed. Clinical manifestations, auxiliary examination, diagnosis and treatment of this patient were summarized and analyzed. Results A 17-year-old adolescent was admitted to hospital due to nausea, vomiting, cough and systemic fatigue after oral intake of 20-30 mL of 25% paraquat. After symptomatic support treatment, the oxygen saturation was not improved, and pulmonary fibrosis continued to progress. Therefore, sequential bilateral lung transplantation was performed under extracorporeal membrane oxygenation (ECMO). After postoperative rehabilitation and active prevention and treatment for postoperative complications, the patient was discharged at postoperative 50 d. Conclusions The timing of lung transplantation after paraquat poisoning may be selected when the liver and kidney function start to recover. Active and targeted prevention of potential pathogen infection in perioperative period and early rehabilitation training contribute to improving clinical prognosis of lung transplant recipients.

6.
Article in English | LILACS-Express | LILACS | ID: biblio-1535276

ABSTRACT

Objective: To analyze the behavior of pesticide poisoning associated with lethality in rural and urban populations in Colombia from 2007 to 2017. Methodology: Retrospective observational study that included a descriptive cross-sectional study and an ecological design that analyzed aggregate measures of morbidity, mortality, and risk attributable to the population in rural and urban areas. In the cross-sectional study, the relative risk was estimated to measure the factors associated with lethality among intoxications using Poisson regression with logarithmic function. For the time series, the trends were established with simple linear regression, and the seasonal decomposition was performed using the multiplicative model. Autocorrelations were tested using the Box-Ljung statistic. Results: Between 2007-2017; 89 490 cases were reported. The Morbidity due to poisoning showed a higher proportion in the rural population 36.03 cases per 100 000; this indicator was three times higher than in urban areas (12.33 cases per 100 000). The mortality rates in rural and urban areas were 1.00 and 0.13 cases per 100 000, respectively. The relative risk of fatality in case of intoxication was associated with the intention of suicide in the rural population Relative Risk (RR): 5.9 (95% CI: 5.0-6.9). Conclusion: A higher proportion of lethality associated with these events occurred in populations living in rural areas and reporting cases of suicidal intent. In addition, morbidity and mortality due to pesticide poisoning had the highest proportion in rural areas and a growing trend over time.


Objetivo: Analizar el comportamiento de las intoxicaciones por plaguicidas en poblaciones rurales y urbanas asociadas a la letalidad en Colombia durante 2007-2017. Metodología: Estudio observacional retrospectivo que incluyó: un estudio descriptivo transversal y un diseño ecológico que analizó medidas agregadas de morbilidad, mortalidad y riesgo atribuibles a la población en áreas rurales y urbanas. En el estudio transversal se estimó el riesgo relativo para medir los factores asociados a la letalidad entre las intoxicaciones mediante regresión de Poisson con función logarítmica. Para la serie de tiempo, las tendencias se establecieron con regresión lineal simple y la descomposición estacional se realizó mediante el modelo multiplicativo. Las autocorrelaciones se probaron mediante el estadístico Box-Ljung. Resultados: Entre 2007-2017; Se notificaron 89 490 casos. La Morbilidad por intoxicación presentó mayor proporción en la población rural 36,03 casos por 100 000; este indicador fue tres veces mayor que en las áreas urbanas (12,33 casos por 100 000). Las tasas de mortalidad en el área rural y urbana fueron de 1,00 y 0,13 casos por 100 000, respectivamente. El riesgo relativo de fatalidad en caso de intoxicación se asoció con la intención de suicidio en la población rural RR: 5,9 (IC 95%: 5,0-6,9). Conclusión: Una mayor proporción de letalidad asociada a estos eventos ocurrió en poblaciones que viven en áreas rurales y reportan casos de intención suicida. Además, la morbilidad y mortalidad por intoxicación por plaguicidas tuvo la mayor proporción en las zonas rurales y una tendencia creciente en el tiempo.


Objetivo: Analisar o comportamento das intoxicações por agrotóxicos em populações rurais e urbanas associadas à letalidade na Colômbia durante 2007-2017. Metodologia: Estudo observacional retrospectivo que incluiu: estudo transversal descritivo e delineamento ecológico que analisou medidas agregadas de morbidade, mortalidade e risco atribuíveis à população em áreas rurais e urbanas. No estudo transversal, o risco relativo foi estimado para medir os fatores associados à letalidade entre as intoxicações por meio da regressão de Poisson com função logarítmica. Para as séries temporais, as tendências foram estabelecidas com regressão linear simples e a decomposição sazonal foi realizada usando o modelo multiplicativo. As autocorrelações foram testadas usando a estatística Box-Ljung. Resultados: Entre 2007-2017; 89.490 casos foram notificados. A Morbidade por intoxicação apresentou maior proporção na população rural 36,03 casos por 100.000; este indicador foi três vezes superior ao das zonas urbanas (12,33 casos por 100 000). As taxas de mortalidade nas áreas rural e urbana foram de 1,00 e 0,13 casos por 100.000 habitantes, respectivamente. O risco relativo de fatalidade em caso de intoxicação associou-se à intenção de suicídio na população rural RR: 5,9 (IC 95%: 5,0-6,9). Conclusão: Maior proporção de letalidade associada a esses eventos ocorreu em populações residentes em áreas rurais e com relato de casos de intenção suicida. Além disso, a morbimortalidade por intoxicação por agrotóxicos teve maior proporção na zona rural e tendência crescente ao longo do tempo.

7.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1535422

ABSTRACT

Introducción: Las colinesterasas son enzimas que se encargan de hidrolizar la acetilcolina en ácido acético y colina, poniéndole fin a la transmisión nerviosa a lo largo de la sinapsis de las uniones neuromusculares. La medición de la actividad de la colinesterasa sérica constituye un indicador del efecto causado por la exposición prolongada a los organofosforados. Objetivo: Determinar los niveles de colinesterasa sérica y factores relacionados con la exposición a organofosforados en agricultores de la vereda de Páramo Lagunas de San Pablo de Borbur, Boyacá, Colombia. Metodología: Estudio prospectivo, de corte transversal, con una muestra de 57 trabajadores. A cada individuo se le aplicó una encuesta de datos sociodemográficos y factores laborales, posteriormente se les tomó una muestra de sangre venosa en ayuno de 8-12 horas; con el fin de determinar las concentraciones de colinesterasa sérica (kit Colinesterasa Butiriltiocolina Biosystems®) con el equipo automatizado de química clínica A-15 de Biosystems®. Resultados: El rango de edad de los participantes estuvo entre los 22 y 64 aflos, el 72 % de los individuos pertenecía al sexo masculino. El 3,5 % (2 varones) presentó valores inferiores al intervalo biológico de referencia (IBR), el 88 % de las personas afirmó realizar tareas con plaguicidas y el 54 % afirmó no utilizar los elementos de protección personal (EPP) al trabajar con estas sustancias. Conclusiones: Se evidenció la falta de escolaridad y la ausencia del acompaflamiento técnico en esta zona, lo que induce a que estos agricultores realicen procesos agrícolas relacionados con la aplicación de plaguicidas sin el adecuado conocimiento y sin la utilización adecuada de EPP.


Introduction: Cholinesterases are enzymes responsible for hydrolyzing acetylcholine in acetic acid and choline, which ends nerve transmission along the synapse of neuromuscular junctions. Measurement of serum cholinesterase activity acts as an indicator of the effect caused by prolonged exposure to organophosphates and carbamates Objective: To determine serum cholinesterase levels and factors related to exposure to organophosphates in farmers from the county of Páramo Lagunas in San Pablo de Borbur, Boyacá, Colombia. Methodology: Prospective, cross-sectional study, with a sample of 57 agricultural workers, a survey of sociodemographic data and labor factors was applied to each individual and a venous blood sample was taken in an 8-12 hour fasting, Serum cholinesterase concentrations were determined (Biosystems® Butyrylthiocholine Cholinesterase kit), by means of the Biosystems® A-15 automated clinical chemistry kit. Results: The age range of the participants was between 22 and 64 years old, 72% of the individuals belonged to the male sex. 3.5% (2 male individuals) presented values lower than the biological reference interval (BRI); 88% of the people affirmed to carry out tasks with pesticides and 54% of them affirmed not to use personal protective equipment (PPE) when working with these substances. Conclusions: The lack of schooling was evidenced in most of the farmers, as well as the absence of technical support to this area, which induces these farmers to carry out agricultural processes such as pesticide application, without adequate knowledge and without the proper use of PPE.

8.
Med. leg. Costa Rica ; 40(2)dic. 2023.
Article in Spanish | LILACS, SaludCR | ID: biblio-1514469

ABSTRACT

El monóxido de carbono (CO) es un gas que se produce durante la combustión incompleta de diferentes materiales orgánicos. Una vez que se inhala, se absorbe hacia la sangre, ejerciendo su efecto a nivel sistémico. Se une fuertemente a la hemoglobina, y forma la carboxihemoglobina lo que provoca una disminución del transporte de oxígeno a los tejidos y dependiendo de su concentración puede ser mortal. Los hallazgos comúnmente encontrados en la autopsia son color rojo cereza en la piel y órganos, así como edema pulmonar, entre otros. El diagnóstico de intoxicación por CO se basa en la medición post mortem de carboxihemoglobina en sangre, por lo que se deben tomar muestras para cuantificar estos niveles. Con respecto al manejo en estos casos, se presenta dos casos correspondientes a la autopsia médica legal en las que se estableció como causa de muerte la intoxicación por monóxido de carbono.


Carbon monoxide (CO) is a gas that is produced during the incomplete combustion of different organic materials. Once inhaled, it is absorbed into the blood, exerting its effect at the systemic level. It strongly binds to hemoglobin, and forms carboxyhemoglobin, which causes a decrease in oxygen transport to the tissues and, depending on its concentration, can be fatal. The findings commonly found in the autopsy are cherry red color in the skin and organs, as well as pulmonary edema, among others. The diagnosis of CO poisoning is based on the postmortem measurement of carboxyhemoglobin in the blood, so samples must be taken to quantify these levels. Regarding the handling of these cases, two cases corresponding to the legal medical autopsy are presented in which carbon monoxide poisoning was established as the cause of death.


Subject(s)
Humans , Male , Adult , Autopsy/methods , Carbon Monoxide Poisoning/diagnosis , Forensic Medicine , Costa Rica
9.
Saúde debate ; 47(139): 746-757, out.-dez. 2023. tab, graf
Article in Portuguese | LILACS-Express | LILACS | ID: biblio-1522957

ABSTRACT

RESUMO O objetivo deste estudo foi investigar a associação entre características sociodemográficas relacionadas à exposição ambiental e ocupacional e o autorrelato de intoxicação de pacientes com diagnóstico de câncer em Mato Grosso, Brasil. Trata-se de um estudo transversal, com 998 pacientes com câncer atendidos em hospitais de referência do estado. A variável dependente foi obtida a partir do autorrelato de algum sintoma de intoxicação nos últimos 5 anos e se a intoxicação foi decorrente ou não do trabalho/ocupação. A associação entre características sociodemográficas relacionadas à intoxicação e à exposição ambiental e ocupacional e o autorrelato de intoxicação foi avaliada pelo teste exato de Fisher. Do total de entrevistados, 7,4% (IC95%: 6,0; 9,2) referiram intoxicação, sendo 2,3% dos casos (IC95%: 1,5; 3,4) decorrentes do trabalho. Os fatores associados ao autorrelato de intoxicação decorrente do trabalho foram ser do sexo masculino, ter escolaridade menor que 4 anos, sintoma de dor de cabeça, intoxicação por agrotóxico agrícola, por via respiratória e ter trabalhado com agrotóxicos, amianto, metais pesados e poeira industrial. Conclui-se que os indivíduos com maior exposição ocupacional aos agrotóxicos e a outros produtos químicos referiram maior ocorrência de intoxicações decorrentes do trabalho.


ABSTRACT The aim of this study was to investigate the association between sociodemographic characteristics, related to environmental and occupational exposure and self-report of intoxication in patients diagnosed with cancer in Mato Grosso, Brazil. This is a cross-sectional study, with 998 cancer patients seen at referral hospitals in the state. The dependent variable was obtained from the self-report of some intoxication symptom in the last 5 years and whether or not the intoxication was caused by work/occupation. The association between sociodemographic characteristics, related to intoxication and environmental and occupational exposure and self-report of intoxication was assessed by Fisher's exact test. Of all respondents, 7.4% (95%CI: 6.0; 9.2) reported intoxication, and 2.3% (95%CI: 1.5; 3.4) were work-related. Factors associated with self-reported work-related intoxication were being male, having less than 4 years of education, headache, intoxication by agricultural pesticides, by respiratory route and having worked with pesticides, asbestos, heavy metals and industrial dust. It was concluded that individuals with higher occupational exposure to pesticides and other chemicals reported higher occurrence of poisoning due to work.

10.
Gac. méd. Méx ; 159(4): 309-321, jul.-ago. 2023. tab, graf
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1514131

ABSTRACT

Resumen Antecedentes: En países donde el consumo de hongos es frecuente ocurren cientos de casos de micetismos al año, por lo que representan un problema de salud pública. En México, los micetismos son clasificados como una intoxicación gastrointestinal de tipo no bacteriano, lo que impide su atención oportuna. Objetivo: Crear una plataforma de libre acceso que sintetice y estandarice la información de los casos de micetismos y ofrezca herramientas para su diagnóstico y tratamiento oportuno. Material y métodos: En localidades donde han ocurrido casos de micetismos se obtuvo información sobre los hongos involucrados, las intoxicaciones ocurridas, protocolos de atención y procesamiento de muestras. Resultados: Se generaron cédulas que sintetizan y describen las intoxicaciones por hongos con mayor probabilidad de ocurrencia en México. En ellas se describen las características biológicas de los hongos, síntomas que provocan y su tratamiento. Se presenta una propuesta de protocolo para la atención del paciente y para el procesamiento de muestras biológicas. Por último, se incluye un formulario para recopilar información sobre los casos de intoxicaciones. Conclusiones: La información sistematizada y analizada sobre los micetismos permite simplificar su diagnóstico, atención y tratamiento. Los protocolos para la atención clínica y el procesamiento de muestras son la base para generar estrategias que eviten decesos por micetismo.


Abstract Background: In countries where the consumption of mushrooms is common, hundreds of mushroom poisonings occur every year, which represents a public health problem. In Mexico, mushroom poisoning is classified as a non-bacterial gastrointestinal poisoning, which prevents timely care. Objective: To create a free-access platform that synthesizes and standardizes the information on mycetism cases and offers tools for diagnosis and timely treatment. Material and methods: In locations where cases of mycetism have occurred, information was obtained on the fungi involved, the poisonings that occurred, care protocols, and sample processing. Results: Infographics were generated that synthesize and describe the types of mycetism with the highest probability of occurrence in Mexico. Therein, the biological characteristics of fungi, the symptoms they cause and their treatment are described. A protocol proposal for patient care and for the processing of biological samples is presented. Finally, a form is included to collect information on cases of poisoning. Conclusions: Systematized and analyzed information on mycetism allows to simplify its diagnosis, attention and treatment. The protocols for clinical care and sample processing are the basis for generating strategies that prevent deaths due to mycetism.

11.
Med. U.P.B ; 42(2): 66-70, jul.-dic. 2023.
Article in Spanish | LILACS, COLNAL | ID: biblio-1443438

ABSTRACT

El nitroprusiato de sodio fue aprobado desde 1974 como medicamento para las crisis hipertensivas. Desde entonces existe controversia sobre el potencial tóxico del mismo. La toxicidad por cianuro es una complicación poco común del nitroprusiato de sodio, que puede ser difícil de diagnosticar en pacientes críticamente enfermos. Dentro de los factores de riesgo está la utilización de infusiones prolongadas y dosis altas, por lo que se sugiere que la dosis no exceda 2 µg/kg/min. A continuación, se reporta el caso de un paciente de 49 años que ingresa a un servicio de urgencias después de un síndrome cerebrovascular y una emergencia hipertensiva que requirió infusión de nitroprusiato de sodio, seguida de signos y síntomas, los cuales sugirieron toxicidad. Entre dichos síntomas predominaban los cambios neurológicos, por lo cual fue manejado con hiposulfito de sodio y hubo una buena respuesta. El objetivo de este reporte de caso es sensibilizar al personal de salud sobre la necesidad de un uso adecuado del nitroprusiato y sobre la importancia de sospechar toxicidad en paciente con factores de riesgo.


Sodium Nitroprusside has been approved since 1974 as a medication for hypertensive crises. However, there has been ongoing controversy regarding its potential toxicity. Cyanide toxicity is a rare complication of Sodium Nitroprusside, which can be challenging to diagnose in critically ill patients. Risk factors include prolonged infusions and high doses; hence it is suggested that the dose should not exceed 2 µg/kg/min. Here, we present the case of a 49-year-old patient who entered the emergency department after a cerebrovascular event and a hypertensive emergency that required Sodium Nitroprusside infusion, followed by signs and symptoms suggestive of toxicity. Neurological changes were predominant among these symptoms, and the patient was managed with sodium thiosulfate, resulting in a good response. The objective of this case report is to raise awareness among healthcare professionals about the need for appropriate use of Sodium Nitroprusside and the importance of suspecting toxicity in patients with risk factors.


O nitroprussiato de sódio foi aprovado desde 1974 como medicamento para crises hipertensivas. Desde então tem havido controvérsia sobre o seu potencial tóxico. A toxicidade por cianeto é uma complicação rara do nitroprussiato de sódio, que pode ser difícil de diagnosticar em pacientes gravemente enfermos. Entre os fatores de risco está o uso de infusões prolongadas e altas doses, por isso sugere-se que a dose não ultrapasse 2 µg/kg/min. Relata-se a seguir o caso de uma paciente de 49 anos admitida em pronto-socorro após síndrome cerebrovascular e emergência hipertensiva com necessidade de infusão de nitroprussiato de sódio acompanhada de sinais e sintomas sugestivos de toxicidade. Dentre esses sintomas, predominaram as alterações neurológicas, para as quais foi tratado com hipossulfito de sódio e apresentou boa resposta. O objetivo deste relato de caso é sensibilizar os profissionais de saúde sobre a necessidade do uso adequado do nitroprussiato e sobre a importância de suspeitar de toxicidade em pacientes com fatores de risco.


Subject(s)
Humans
12.
Rev. med. Risaralda ; 29(1)jun. 2023.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1536605

ABSTRACT

Las intoxicaciones por herbicidas propanil son frecuentes en las diferentes áreas agrícolas, sobre todo en los campos de cultivos de arroz. Se presenta el caso de un paciente agricultor, sin factores de riesgo, quien sufrió una intoxicación moderada por propanil. Pese a las limitaciones diagnósticas en cada centro hospitalario, la sospecha y los datos clínicos al ingreso pueden ser suficientes para la elaboración diagnóstica y su respectivo manejo.


Poisoning by propanil herbicides are common in different agricultural areas, especially in rice fields. We present the case of a farmer patient, without risk factors, who suffered a moderate intoxication by propanil. Despite the diagnostic limitations in each hospital, the suspicion and clinical data on admission may be sufficient for the diagnosis and its respective management.

13.
ARS med. (Santiago, En línea) ; 48(2): 32-42, 28 jun. 2023.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1451990

ABSTRACT

Las intoxicaciones en Chile siguen siendo un motivo importante de consulta en el servicio de urgencia (SU). Tanto intoxicaciones accidentales como intencionales constituyen una fuente de morbimortalidad y gasto de recursos monetarios no solo en Chile, si no que en todo el mundo. Debido a los múltiples compuestos que pueden producir una intoxicación grave, sigue siendo un desafío para el equipo de salud su enfrentamiento y manejo oportuno. Los médicos que tratan a estos pacientes deben ser sistemáticos y ordenados en su enfrentamiento, ya que la presentación clínica es variada y depende del agente ingerido, co-ingestas, si es aguda o crónica o concomitante con otras patologías (trauma, infecciones, etc.). El manejo está dirigido a las maniobras básicas de reanimación y soporte vital, prevención de absorción del tóxico y cuando corresponda, la administración del antídoto. La evaluación y tratamiento inicial serán abordados en esta revisión, temas específicos para diferentes drogas serán discutidos de forma separada. Objetivo: entregar las nociones básicas del enfrentamiento y manejo terapéutico inicial de un paciente intoxicado desde la perspectiva de la medicina de urgencias. Método: se realizó una revisión bibliográfica de la literatura científica, presentándose la evidencia actual del manejo e intervenciones terapéuticas utilizadas actualmente de un paciente intoxicado.


In Chile, poisonings are a frequent reason for emergency department visits. Accidental and intentional poisonings constitute an important source of worldwide morbidity, mortality and health care costs. Because of the heterogeneous presentations of poisonings, and the unknown exposure, it is always challenging for healthcare providers. Doctors who treat these patients must remember to be systematic and structured in their evaluation since the clinical presentation is not only determined by the exposure itself but also by co-ingestions, the time of presentation, whether the exposure is acute or chronic, and other concomitant health issues (trauma, hypothermia, comorbidities). The management focuses on basic resuscitation and life support, prevention of absorption of the toxin, and when appropriate, administering an antidote. Initial evaluation and treatment will be addressed in this review, and specific issues for different drugs will be discussed elsewhere. Objective: to describe the basic concepts to assess and manage the initial encounter of a poisoned patient from the perspective of emergency medicine. Methods: a bibliographic review of the scientific literature was carried out, presenting the current evidence of the management and therapeutic interventions currently used in an intoxicated patient.

14.
Article | IMSEAR | ID: sea-218915

ABSTRACT

Lead is a dangerous element that exists naturally in the Earth's crust. Any kind of lead causes a detrimental response in the human body. It is discharged into the environment during the manufacturing of batteries, foundries, ammunition, lead paint, water pipes, and other manufactured goods. It can enter the body through a variety of pathways, including those in the air, water, soil, food, and dust. Concern is raised since there is no amount of lead that is safe for the human body. The problem persists despite several prevention measures that the state and the federal governments have put in place. This review assesses the effects of lead exposure on children as well as suggested solutions to the issue.

15.
Rev. baiana saúde pública ; 47(1): 78-90, 20230619.
Article in Portuguese | LILACS | ID: biblio-1438234

ABSTRACT

As condições higiênico-sanitárias precárias que caracterizam os açougues de Moçambique contribuem para a contaminação de carnes, constituindo um atentado à saúde dos consumidores. Este estudo visou realizar uma análise microbiológica da carne bovina comercializada nos açougues da cidade de Nampula, Moçambique. Foram analisadas, sob padrões laboratoriais ISO, a carne bovina fresca e as zaragatoas de sete açougues licenciados. A análise revelou que 100% das amostras de todos os açougues foram contaminadas por bactérias aeróbias mesófilas, porém, no limite aceitável de contaminação. Cinco açougues apresentaram valores superiores a 1,5 × 106 UFC/g de contaminação. Para Staphylococcus aureus, todas as amostras apresentaram valores superiores a 100 UFC/g; para Escherichia coli, quatro amostras apresentaram valores acima dos limites aceitáveis; e 71% das amostras foram contaminadas por Salmonella spp. Quanto aos utensílios e equipamentos, houve contaminação em 14% das amostras. Assim, recomenda-se a implementação de boas práticas de manipulação de carne nos açougues da cidade de Nampula, de modo a promover a obtenção de carne de qualidade pelos consumidores.


The precarious hygienic-sanitary conditions that characterize the butcheries in Mozambique, contribute to the contamination of meat, which can jeopardize the health of consumers. This study aimed to perform a microbiological analysis of the bovine meat sold in the butcheries of Nampula city, Mozambique. We analyzed, under ISO laboratory standards, bovine meat and swabs from seven licensed butcheries. The analysis revealed that 100% of the samples were contaminated by mesophilic aerobic bacteria; however, the contamination remained within the acceptable range. Five butcheries presented values over 1.5 × 106 CFU/g of contamination. For Staphylococcus aureus, all samples presented values higher than 100 CFU/g; for Escherichia coli, four samples were showed values over the acceptable range; and 71% of the samples were contaminated by Salmonella spp. Regarding utensils and equipment, 14% of the samples were contaminated. Thus, we recommend implementing good meat handling practices in butcheries of Nampula city to promote the obtention of quality meat by consumers.


Las precarias condiciones higiénicas y sanitarias que caracterizan a las carnicerías en Mozambique contribuyen a la promoción de la contaminación de la carne, constituyendo un ataque a la salud de los consumidores. Este estudio tuvo el objetivo de realizar análisis microbiológico de carne vacuna vendida en carnicerías de la ciudad de Nampula, Mozambique. Se analizó, bajo patrones de laboratorio ISO, carne vacuna fresca e hisopos de siete carnicerías. El análisis reveló que el 100% de las muestras estaban contaminadas por bacterias aerobias mesófilas en todas las carnicerías, pero dentro del límite aceptable de contaminación. Cinco carnicerías presentaron valores superiores a 1,5 × 106 UFC/g de contaminación. Para Staphylococcus aureus, todas las muestras presentaron valores superiores a 100 UFC/g; para Escherichia coli, cuatro muestras presentaron valores por encima de los límites aceptables; mientras que el 71% de las muestras estaban contaminadas por Salmonella spp. En las muestras de utensilios y equipos hubo contaminación en un 14%. Por lo que se recomienda implementar buenas prácticas de manejo de carne en las carnicerías de la ciudad de Nampula, con el fin de promover la adquisición de carne de calidad para los consumidores.


Subject(s)
Food Contamination , Sanitary Profiles , Red Meat , Foodborne Diseases
16.
Rev. Ciênc. Plur ; 9(1): 30340, 27 abr. 2023. graf, maps, tab
Article in Portuguese | LILACS, BBO | ID: biblio-1427952

ABSTRACT

Introdução:As intoxicações exógenas têm sido um importante problema de saúde pública, em decorrência da sua elevada frequência, morbidade e complexidade. Objetivo:Analisar o perfil de intoxicação exógena no estado da Bahia durante o período de 2012 a 2021, utilizando como base de informações as notificações disponíveis no Sistema de Informação de Agravo e Notificação. Metodologia:Estudo transversal, descritivo, retrospectivo, de série temporal, com abordagem quantitativa, utilizando dados secundários de natureza pública disponibilizados pelo Ministério da Saúde do Brasil. Foram analisadas informações sobre as intoxicações exógenas no estado da Bahia no período temporal de 2010 a 2021.O total de notificações, total de notificações por ano, sexo, raça, faixa etária e escolaridade foram avaliados. A circunstância da intoxicação, o agente tóxico, os critérios de confirmação dos casos, tipo de exposição e a evolução dos casos também foram investigados. Resultados:No período temporalanalisado,foram notificados um total de 46.187 casos de intoxicação exógena no estado da Bahia, com destaque para região leste do estado (43,26%). 55,21% dos indivíduos eram do sexo feminino, parda (46,52%), com faixa etária de 20 a 39 anos (41,71%), e com ensino médio completo (5,76%). A maioria dos casos aconteceram mediante a tentativas de suicídio (30,68%), tendo como principais agentes tóxicos o uso de medicamentos (36,39%). Grande partedos casos foram confirmados mediante ao estado clínico (53,01%). As intoxicações aguda-única apareceram em maior proporção (53,05%). 1,15% dos pacientes notificados foram a óbito. Conclusões:As intoxicações exógenas consistem em um importante problema desaúde pública para o estado da Bahia, reiterando dessa forma, a importância da adoção de medidas preventivas (AU).


Introduction:Exogenous intoxications have been an important public health problem, due to their high frequency, morbidity and complexity. Objective:To analyze the profile of exogenous intoxication in the state of Bahia during the period from 2012 to 2021, using the notifications available in the Grievance and Notification Information System as a basis for information. Methodology:Cross-sectional, descriptive, retrospective, time-series study, with a quantitative approach, using secondary data of a public nature made available by the Brazilian Ministry of Health. Information on exogenous intoxications in the state of Bahia in the time period from 2010 to 2021 was conducted. The total number of notifications, total number of notifications per year, sex, race, age group and education were evaluated. The circumstance of intoxication, the toxic agent, the criteria for confirming the cases, the type of exposure and the evolution of the cases were also investigated. Results:In the time period analyzed, a total of 46,187 cases of exogenous intoxication were reported in the state of Bahia, with emphasis on the eastern region of the state (43.26%). 55.21% of the individuals were female, brown (46.52%), aged between 20 and 39 years (41.71%), and with complete secondary education (5.76%). Most cases occurred through suicide attempts (30.68%), with the use of medication as the main toxic agents (36.39%). Most cases were confirmed based on the clinical status (53.01%). Acute-single intoxications appeared in a greater proportion (53.05%). 1.15% of the notified patients died. Conclusions:Exogenous intoxications are an important public health problem for the state of Bahia, thus reiterating the importance of adopting preventive measures (AU).


Introducción:Las intoxicaciones exógenas hansido un importante problema de salud pública, por su alta frecuencia, morbilidad y complejidad.Objetivo:Analizar el perfil de las intoxicaciones exógenas en el estado de Bahía durante el período de 2012 a 2021, utilizando como base de información las notificaciones disponibles en el Sistema de Información de Quejas y Notificaciones.Metodología:Estudio transversal, descriptivo, retrospectivo, de serie temporal, con abordaje cuantitativo, utilizando datos secundarios de carácter público puestos a disposición por el Ministerio de Salud de Brasil. Se realizó información sobre intoxicaciones exógenas en el estado de Bahía en el período de 2010 a 2021. Se evaluó el número total de notificaciones, el número total de notificaciones por año, el sexo, la raza, elgrupo de edad y la educación. También se investigó la circunstancia de intoxicación, el agente tóxico, los criterios de confirmación de los casos, el tipo de exposición y la evolución de los casos. Resultados:En el período de tiempo analizado, se notificaron un total de 46.187 casos de intoxicación exógena en el estado de Bahía, con énfasis en la región este del estado (43,26%). El 55,21% de los individuos eran del sexo femenino, morenos (46,52%), con edad entre 20 y 39 años (41,71%) y con enseñanza secundaria completa (5,76%). La mayoría de los casos ocurrieron por intento de suicidio (30,68%), siendo el uso de medicamentos el principal agente tóxico (36,39%). La mayoría de los casos se confirmaron en base al estado clínico (53,01%). Las intoxicaciones agudas-simples se presentaron en mayor proporción (53,05%). Falleció el 1,15% de los pacientes notificados.Conclusiones:Las intoxicaciones exógenas son un importante problema de salud pública para el estado de Bahía, lo que reitera la importancia de adoptar medidas preventivas (AU).


Subject(s)
Humans , Poisoning , Public Health , Health Information Systems/statistics & numerical data , Secondary Data Analysis
17.
Article | IMSEAR | ID: sea-220137

ABSTRACT

Background: Poisoning is a common medico-social problem in our country causing around 300,000 episodes and around 2000 deaths per year. Attempted suicide among adult females are a major public health problem. The number of self-poisoning in females are increasing in our country day by day. The incidence, nature, etiology, age group affected and the outcome of self-poisoning in females of our country is different from that of the western world. Objective: The objective of the study was to analysis the socio-demographic profile & pattern of deliberate self-poisoning among adult females admitted in the Medicine Department, Dhaka Medical College Hospital. Material and Methods: This was a descriptive cross sectional study conducted in the Department of Medicine, Dhaka Medical College Hospital from January 2016 to June 2016. 100 admitted female participants were enrolled in this study as study population. A purposive sampling method was applied for sampling from study population. Results: The age of the participants were from 18 to 55 years with the mean age of 28.19 (± 9.84) years. Most number of the participants were in 21-29 year’s age group (42%) followed by ?20 year’s (29%). House wife (30%) was the most common occupation followed by student (25%). Most of the participants were from lower economic class (51%), followed by middle class (41%). 48% participants were in primary level, 24% in secondary level and 22% were illiterate. Most of the participants were married (51%), followed by unmarried (35%), divorced (9%) and widow (5%). 62% participants from rural and 38% from urban area. 75% were Muslim and 25% were Hindu. 55% were from the joint family and 45% were from the nuclear family. Most of the self-poisoning occurred between 6 am to 12 pm (42%), followed by 6 pm to 12 am (30%), 12 pm to 6 pm (20%) and 12 am to 6 am (8%). Insecticide was the most common poison materials (43%), followed by drug ingestion (30%), household detergent (13%), rodenticide (6%) and others (8%). Maximum participants reported the reason for self-poisoning was family disharmony (35%) followed by romantic disappointment (27%). 17% participants reported previous suicidal attempt and 11% had previous psychiatric disorder. Nearly half of the participants (43%) sought medical care within 2 hours and one fourth participants (31%) within 4 hours. About two-thirds of the participants (66%) received primary medical care from different govt. hospitals. Most of the female participants with self-poisoning were recovered completely (71%), while 20% participants recovered with complications and 9% participants died. In the study, fatality rate was found 33.3% in rodenticide and 16.3% in insecticide poisoning. Conclusions: As evident from the study, by intervene these problems by various measures might be helpful to prevent many of deliberate self-harm. Early diagnosis and prompt institution of appropriate treatment can make a favorable outcome in deliberate self-poisoning of female participants.

18.
Archiv. med. fam. gen. (En línea) ; 20(1): 10-17, mar. 2023. tab, ilus
Article in Spanish | LILACS | ID: biblio-1516341

ABSTRACT

El objetivo fue describir las intoxicaciones monóxido de carbono. Se diseñó un corte transversal que incluyó una muestra consecutiva de mediciones de carboxihemoglobina (COHb), realizadas Enero y Diciembre 2020 en la Central de Emergencias del Hospital Italiano de Buenos Aires. Se utilizaron bases secundarias y revisión manual de historias clínicas para recolección de varia-bles de interés. Durante el período de estudio hubo 20 pacientes confirmados, con media de 50 años (DE 20), 55% sexo masculino, 20% tabaquistas, y una única embarazada. El 70% correspondieron al trimestre Junio-Julio-Agosto. La fuente de intoxicación más frecuente se debió a accidentes domésticos (calefón, estufa, brasero, hornalla, salamandra) que representaron el 50% de los casos, 30% por incendios, y el 20% restante explicado por tabaco o factor desconocido. Los estudios de laboratorio más solicitados fueron: 95% recuento de glóbulos blancos, 85% glucemia, 70% CPK, y 55% troponina. Los hallazgos relevantes fueron COHb con mediana de 7.15%, CPK con mediana de 89 U/mL, y troponina con mediana de 8.5 pg/mL. La totalidad se realizó electrocardiograma: 15% presentaron arritmia como hallazgo patológico, y ninguno isquemia. En cuanto la presentación clínica: 30% presentó cefalea, 15% síncope, 15% coma, 10% mareos y 10% convulsiones. Sólo 25% tuvieron tomografía y 15% resonancia de cerebro, sin hallazgos críticos. Sin embargo, 15% fueron derivados para trata-miento con cámara hiperbárica. La mayoría ocurrieron en invierno y explicados por accidentes domésticos. Será necesario un fortalecimiento del rol preventivo que apunte al control de la instalación y el buen funcionamiento de artefactos, como mantener los ambientes bien ventilados (AU)


The objective was to describe carbon monoxide poisoning. A cross sectional was designed, which included a consecutive sample of carboxyhemoglobin (COHb) measurements, carried from January to December 2020 at the Emergency Department of tHospital Italiano de Buenos Aires. Secondary databases and manual review of medical records were used to collect variables of interest. During the study period there were 20 confirmed patients, with a mean age of 50 (SD 20), mostly male (55%), 20% smokers, and only one pregnant woman, 70% corresponded to June-July-August. The most frequent source of poisoning was explained to domestic accidents (water heater, stove, brazier, stove, salamander) which represented 50% of cases, 30% due to fires, and the remaining 20% by tobacco or unknown factor. The most laboratory studies were: 95% white blood cell count, 85% glycemia, 70% CPK, and 55% troponin. Meanwhile, relevant findings were carboxyhemoglobin with a median of 7.15%, CPK with a median of 89 U/mL, and troponin with a median of 8.5 pg/mL. All underwent an electrocardiogram: 15% presented arrhythmia as a pathological finding, and none ischemia. Regarding the clinical presentation: 30% presented headache, 15% syncope, 15% coma, 10% dizziness and 10% seizures. Only 25% had brain tomography and 15% MRI, without pathological findings. However, 15% were referred for treatment with a hyperbaric chamber. Most of the cases occurred in winter and explained by domestic accidents. It will be necessary to strengthen the preventive role that aims to control the installation and the proper functioning of devices, such as keeping rooms well ventilated (AU)


Subject(s)
Humans , Male , Female , Pregnancy , Adult , Young Adult , Carboxyhemoglobin/analysis , Carbon Monoxide Poisoning , Emergency Medical Services/statistics & numerical data , Carbon Monoxide Poisoning/blood , Carbon Monoxide Poisoning/epidemiology , Accidents, Home
19.
ARS med. (Santiago, En línea) ; 48(1): 31-38, 28 mar. 2023.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1451912

ABSTRACT

Introducción: el paciente intoxicado sigue siendo un desafío para el personal de salud. La intoxicación por antidepresivos tricíclicos (ATC) es un diagnóstico frecuente y una patología que puede llegar a ser muy grave. A pesar de que ha cambiado el objetivo terapéutico de estos fármacos a lo largo de los años, la alta disponibilidad de estos hace que su uso para intento de autolisis siga presentándose. Su presentación clínica es variada y dado el riesgo de mortalidad asociada, es importante que esta patología sea rápidamente reconocida por los médicos que los reciben para iniciar un manejo oportuno y eficaz. Objetivo: presentar el enfrentamiento inicial y manejo terapéutico de la intoxicación por ATC desde la perspectiva de la medicina de urgencia. Método: se realizó una revisión bibliográfica de la literatura científica sobre el manejo de un paciente intoxicado por ATC. Se presenta la evidencia actual de las intervenciones terapéuticas más utilizadas. respecto al manejo inicial y enfrentamiento de la intoxicación por antidepresivos tricíclicos, en el contexto de la atención en un servicio de urgencia. Conclusión: la intoxicación por ATC puede presentarse con síntomas leves y signos precoces, así como con síntomas graves e incluso fatales, dados principalmente por complicaciones cardiovasculres y neurológicas. Su manejo se basa en el reconocimiento precoz, medidas de soporte y terapias específicas según la clínica que presente.


Managing poisoned patients continues to be a challenge for health personnel. Tricyclic antidepressant are a frequent diagnosis, and a pathology their can be very serious. Although the therapeutic indications for these drugs have changed over the years, their high availability means that their use for suicidal attempts continues to be present. Its clinical presentation is varied and given the mortality risk, it is crucial that this entity must be rapidly recognized by the physicians who care for them to initiate timely and effective treatment. Objective: Present the initial management and therapeutic strategies for tricyclic antidepressant intoxication, from emergency medicine perspective. Method: Bibliographic review of the scientific literature on this subject. Current evidence of the most widely used therapeutic interventions is described regarding the initial management and disposition of tricyclic antidepressant intoxication in the emergency department.

20.
J. health sci. (Londrina) ; 25(1): 10-15, 20230330.
Article in English | LILACS-Express | LILACS | ID: biblio-1510063

ABSTRACT

Exogenous intoxication is one of the main mechanisms used in suicide attempts in Brazil, making it a condition of weekly, compulsory notification. The aim of this study is to analyze the prevalence of suicide attempts induced by medication in the city of Salvador, Bahia from 2015 to 2019. This is an ecological study following a time-trend analysis. People who used pharmacological drugs that led to exogenous intoxication for the purpose of committing suicide were included and cases in which the attempt was successful were excluded. The data search was made on DATASUS and SUVISA, and the following data were collected: race, sex, suicide attempt, detailed age, occupation, medication and city. 1418 victims of suicide attempts due to exogenous drug intoxication were reported in the years 2015 to 2019. Of this total, the prevalent demographic characteristics for victims of suicide attempt due to exogenous pharmacological intoxication were the female sex, brown race, age group from 20 to 34 years old, complete high school education, and students. With these findings, the present study aims to emphasize this condition of compulsory notification, since the reversal of these growing data requires the implementation of public policies and health programs that provide a greater awareness of the topic and access to trained professionals, in addition to the dissemination of information.(AU)


A intoxicação exógena é um dos principais mecanismos utilizados nas tentativas de suicídio no Brasil, tornando-se condição de notificação compulsória semanal. O objetivo deste estudo é analisar a prevalência de tentativas de suicídio induzidas por medicamentos na cidade de Salvador, Bahia, no período de 2015 a 2019. Trata-se de um estudo ecológico seguindo uma análise de tendência temporal. Foram incluídas pessoas que utilizaram medicamentos farmacológicos que levaram à intoxicação exógena com o objetivo de cometer suicídio e excluídos os casos em que a tentativa foi bem-sucedida. A busca de dados foi feita no DATASUS e SUVISA, e foram coletados os seguintes dados: raça, sexo, tentativa de suicídio, idade detalhada, ocupação, medicamento e cidade. Foram notificadas 1.418 vítimas de tentativas de suicídio por intoxicação medicamentosa exógena nos anos de 2015 a 2019. Desse total, as características demográficas prevalentes para vítimas de tentativa de suicídio por intoxicação farmacológica exógena foram o sexo feminino, a raça parda, a faixa etária de 20 a 34 anos, ensino médio completo, e estudantes. Com esses achados, o presente estudo visa enfatizar essa condição de notificação compulsória, uma vez que a reversão desses dados crescentes exige a implantação de políticas públicas e programas de saúde que proporcionem maior conscientização sobre o tema e acesso a profissionais capacitados, além do disseminação de informação. (AU)

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