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1.
Rev. toxicol ; 37(1): 44-47, 2020. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-194445

RESUMO

INTRODUCCIÓN: Con el aumento en la esperanza de vida, es de esperar un incremento en el número de intoxicaciones agudas en pacientes ancianos. Los objetivos del estudio son analizar las características de las intoxicaciones en >65años e identificar diferencias según la edad. METODOLOGÍA: Estudio retrospectivo comparativo en pacientes ancianos divididos en 3 grupos: 1 (66-75años), 2 (76-85años) y 3 (>85años), atendidos en Urgencias de un Hospital Universitario, por intoxicación aguda, del 2009-2014. RESULTADOS: Se recogieron 341 intoxicaciones en pacientes >65años (8,9% del total de intoxicados). Edad media: 78,9(7,7). Grupo 1: predominaron los varones (63,6% vs 28,1% y 20%; p < 0,001). Grupos 2 y 3: se intoxicaron más frecuentemente en domicilio (93,5% y 97,1% vs 58,5%; p < 0,001), de manera accidental (77,1% y 97,0% vs 34,7%; p < 0,001); mayoría por fármacos (73,9% y 85,7%) y precisaron menor contención mecánica (p < 0,006). CONCLUSIONES: Las intoxicaciones son más frecuentes en pacientes de entre 76-85 años, en los grupos 2 y 3 la mayoría son mujeres, accidentales, en domicilio y debidas a fármacos


BACKGROUND AND OBJECTIVE: With the increase in life expectancy, an increase in the number of acute poisonings in elderly patients is expected. The aims of this study are to analyze the characteristics of the poisonings in patients over 65 years and identify the differences according to age. METHODS: Comparative retrospective study in elderly patients divided into Group 1: (66-75 years), group 2: (76-85 years) and group 3: (>85 years), treated in the Emergency Department of a University Hospital for acute intoxication during a period of 6 years. RESULTS: 341 poisonings were collected in patients over 65 years (8.9% of all acute poisonings). Average age: 78.9 (7.7). In group 1, males predominated (63.6% vs. 28.1% and 20%; p <0.001). Groups 2 and 3 were more frequently intoxicated at home (93.5% and 97.1% vs. 58.5%; p <0.001), accidentally (77.1% and 97.0% vs. 34.7%; p <0.001); with greater involvement of drugs (73.9% and 85.7%) and required less mechanical containment (p <0.006). CONCLUSIONS: Poisonings are more frequent in patients between 76-85 years, in groups 2 and 3 the majority are women, accidental, at home and due to drugs


Assuntos
Humanos , Masculino , Feminino , Idoso , Idoso de 80 Anos ou mais , Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos/epidemiologia , Intoxicação/epidemiologia , Emergências , Estudos Retrospectivos , Doença Aguda
2.
Rev. toxicol ; 35(2): 126-128, 2018. tab
Artigo em Espanhol | IBECS | ID: ibc-176876

RESUMO

La marihuana es la sustancia ilícita de mayor consumo a nivel mundial. En los últimos años se han descrito casos de intoxicación por cannabinoides por vía oral, siendo su presentación habitualmente accidental. Se presenta un brote epidémico de intoxicación por cannabinoides debido a ingesta alimentaria en un establecimiento público de Barcelona. Ninguno de los afectados presentó signos de gravedad a su llegada al servicio de urgencias hospitalario. Las principales alteraciones clínicas fueron hipertensión, taquicardia, debilidad e inestabilidad cefálica. La determinación de tóxicos en orina fue positiva en todos los casos. La mayoría de los casos no requirió tratamiento farmacológico. La evolución de los pacientes fue correcta, siendo dados de alta tras unas horas de observación


Marijuana is the most consumed illicit substance worldwide. Some involuntary oral cannabinoid intoxications has been reported in recent years. An epidemic outbreak of cannabinoid intoxication due to the consumption of adulterated food in a public establishment in Barcelona is presented. None of patients showed severity signs at presentation. Hypertension, tachycardia, sickness and instability were the most frequent clinical findings. Urine drug test was positive in all cases. Patient evolution was satisfactory and all they were discharged after several hours of observation. Most cases needed no pharmacological treatment


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Canabinoides/toxicidade , Doenças Transmitidas por Alimentos/epidemiologia , Cannabis/toxicidade , Dronabinol/toxicidade , Surtos de Doenças/estatística & dados numéricos , Fatores de Risco
3.
Rev. toxicol ; 31(1): 63-67, ene.-jun. 2014. tab, ilus
Artigo em Espanhol | IBECS | ID: ibc-130645

RESUMO

Las intoxicaciones son susceptibles de cambios a lo largo del tiempo, en parte debido a la propia evolución de la población atendida. El objetivo de este trabajo es analizar las diferencias existentes en dos periodos de tiempo en las intoxicaciones atendidas en el Servicio de Urgencias de un hospital Universitario durante los años 2003-04 y 2009-10. Los datos se obtuvieron a través de la revisión de las historias clínicas. Se produjeron un total de 1017 intoxicaciones en el periodo 2003-04 y 989 en el periodo 2009-10. Con respecto al primer periodo, en 2009-10 se observó un aumento en la edad media (30,9 (11) vs 33,4 (13); p < 0,001) de los pacientes intoxicados, así como en el porcentaje de varones (65,6% vs 71,5%; p = 0,004) y de inmigrantes (24,0% vs 42,7%; p<0,001), sobre todo procedentes de Europa del Este (3,5% vs 18,2%; p<0,001). Asimismo, se produjo un descenso en las intoxicaciones producidas en lugares públicos (83,4% vs 75,8%; p<0,001), aumentó la intoxicación por alcohol (39,0% vs 57,9%) y disminuyeron las intoxicaciones debidas a drogas de abuso (60,8 % vs 35,6%) (AU)


Poisoning features are susceptible to changes over time, in part due to the evolution of the population attended. The objective of this study is to analyze the differences in the characteristics of poisonings treated in the Emergency Department of a university hospital between two periods. The data were obtained reviewing the medical records of 2003-04 and 2009-10 years. A total of 1017 and 989 poisonings were attended in 2003-04 and 2009-10 periods, respectively. We observed an increase in the mean age of the poisoned patients [30.9 (11) vs 33.4 (13); p <0.001] and in the percentage of males (65.6% vs 71.5%; p = 0.004) in 2009- 10 period. Moreover, an increase in immigrant population attended was observed (42.7% in 2009-2010 vs 24.0% in 2003-2004; p <0.001), especially from Eastern Europe (18.2% vs 3.5%; p <0.001). A decrease in poisonings produced in public places (83.4% vs 75.8%; p <0.001) was observed too. Regarding type of intoxication, in the second period alcohol intoxications were higher (39.0% vs 57.9%) while intoxications due to drugs of abuse decreased (60.8% vs 35.6%) (AU)


Assuntos
Humanos , Masculino , Feminino , Centros de Controle de Intoxicações/estatística & dados numéricos , Medicina de Emergência/estatística & dados numéricos , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Alcoolismo/complicações , Intoxicação Alcoólica/complicações , Intoxicação/epidemiologia
4.
Rev. toxicol ; 31(1): 68-70, ene.-jun. 2014. ilus
Artigo em Espanhol | IBECS | ID: ibc-130646

RESUMO

Las intoxicaciones por alcohol y drogas de abuso son una causa frecuente de consulta en los Servicios de Urgencias. Las alteraciones electrocardiográficas y las arritmias debidas a la ingesta de alcohol se conocen como Holiday Heart Syndrome. Este síndrome se define como la presencia de alteraciones del ritmo o de la conducción cardiaca asociadas al consumo de alcohol que revierten tras la intoxicación y que se producen en una persona sin enfermedad cardiaca conocida. La alteración más común es la fibrilación auricular. Se presenta el caso de una paciente joven que ingresa en urgencias por intoxicación por alcohol y diferentes drogas y que presentaba un bloqueo auriculoventricular de primer grado transitorio. Se discute el posible efecto causal de las drogas y del alcohol en los cambios electrocardiográficos observados en esta paciente (AU)


Alcohol intoxication and drug abuse are a common cause of visits to emergency rooms. Arrhythmias and electrocardiographic changes due to alcohol intake is called Holiday Heart Syndrome. It is defined as a rhythm or cardiac conduction alterations associated to the consumption of alcohol, reversed after the poisoning, in a person without known heart disease. The most common alteration is atrial fibrillation. We report the case of a young patient that presented in the emergency room by poisoning with different drugs and alcohol who presented transitory first degree atrioventricular block. We discussed the possible causal effect of drugs and alcohol consumed in the electrocardiographic changes in this patient (AU)


Assuntos
Humanos , Feminino , Adulto Jovem , Bloqueio Atrioventricular/complicações , Transtornos Relacionados ao Uso de Substâncias/complicações , Etanol/toxicidade , Arritmias Cardíacas/induzido quimicamente , Arritmias Cardíacas/complicações , Bloqueio Atrioventricular/induzido quimicamente , Bloqueio Atrioventricular/tratamento farmacológico , Bloqueio Atrioventricular/terapia , Intoxicação Alcoólica/complicações , Alcoolismo/complicações
5.
Rev. toxicol ; 28(2): 166-169, jul.-dic. 2011. tab, ilus
Artigo em Espanhol | IBECS | ID: ibc-94027

RESUMO

Las consultas motivadas por los efectos secundarios de una intoxicación aguda suelen ser atendidas en los Servicios de Urgencias. Entre ellas se encuentran aquellas producidas por intoxicación voluntaria por fármacos. En el año 2006 se desarrollaron unos ítems para medir la calidad en la asistencia a las intoxicaciones agudas (CALITOX 2006). El objetivo de este estudio es evaluar el grado de cumplimiento de estos ítems en las intoxicaciones voluntarias por fármacos. Se ha llevado a cabo un estudio retrospectivo durante los años 2003 y 2004 de las intoxicaciones voluntarias por fármacos atendidas en nuestro Servicio de Urgencias. Se valora el grado de cumplimiento de una serie de ítems extraídos de CALITOX 2006. Durante el periodo de estudio se atendieron 1531 intoxicaciones, de las que 400 fueron voluntarias por fármacos. La edad media de los intoxicados fue de 36 (14) años, y el 59% eran mujeres. La frecuencia cardiaca fue la única constante vital que cumplía el estándar. Se encontraron deficiencias en los ítems referentes a administración de antídotos, tiempo de demora, porcentaje de descontaminaciones digestivas, realización de valoración psiquiátrica y emisión de parte judicial. El estándar establecido se cumplió en el resto de ítems. Por tanto, se puede concluir que se debe mejorar la calidad asistencial en las intoxicaciones voluntarias por fármacos. Una forma de conseguirlo sería la valoración sistemática de una serie de indicadores de calidad, lo que permitiría conocer en que aspectos se debe incidir para que el personal asistencial mejore tanto el proceso asistencial como la calidad de los informes (AU)


Subjects with side effects due to an acute intoxication, including voluntary drug ingestion, usually seek medical care at emergency services. A list of items to measure the quality of care provided in acute intoxications was developed in 2006 (CALITOX 2006). The objective of this study was to assess the level of adherence to these items in acute intoxications caused by voluntary ingestion of drugs. A retrospective study of all cases of acute intoxication due to voluntary ingestion of drugs attended in our Emergency Department during 2003 and 2004 was carried out. The degree of compliance with a series of items from CALITOX 2006 was analyzed. During the study period, a total of 1531 intoxications were recorded, 400 of which were voluntary ingestion of drugs. The mean (SD) age of the subjects was 36 (14) years; 59% were women. Heart rate was the only vital constant that met the established standard. There were differences in the items regarding antidote administration, delayed time, percentage of digestive decontaminations, psychiatric consultation, and judicial notification. Established standards were fulfilled for the remaining ítems. Care provided to subjects with acute intoxications associated with voluntary drug ingestion should be improved. Systematic assessment of a series of quality indicators would allow determining those aspects that merit particular attention by health care professionals I order to improve both the process of care and the quality of reports (AU)


Assuntos
Humanos , Masculino , Feminino , Emergências/epidemiologia , Registros/normas , Intoxicação/epidemiologia , Intoxicação/prevenção & controle , Antídotos/intoxicação , Antídotos/toxicidade , Trabalhadores Voluntários de Hospital/organização & administração , Trabalhadores Voluntários de Hospital , Antídotos/metabolismo , Antídotos/uso terapêutico
6.
Rev. toxicol ; 28(2): 170-173, jul.-dic. 2011. ilus
Artigo em Espanhol | IBECS | ID: ibc-94028

RESUMO

El objetivo del presente trabajo ha sido llevar a cabo un análisis de las urgencias atendidas en un hospital urbano de tercer nivel que se han relacionado con el consumo de cocaína. Para ello se ha realizado un estudio retrospectivo, con exclusión del área de pediatría y ginecología, durante los años 2005 y 2006. Se revisaron todas las asistencias clínicas que consultaron por intoxicación por cocaína. Los datos fueron analizados con el paquete estadístico SPSS 15.0 para windows. Durante el periodo de estudio se produjeron 1.531 intoxicaciones (1,2% del total de las urgencias). De éstas, 327 eran por cocaína (21,4% de las intoxicaciones). La edad media fue de 31 (8) años y la moda de 26 años. Un 76,5% eran varones. El 69,1% ingresaron en ambulancia. La mayor afluencia se produjo en fin de semana (46,8%) y en horario nocturno (54,1%). El 53,2% eran consumidores habituales y el 25,4% esporádicos. Un 55,7% asociaron más de 2 drogas: el 53,5% alcohol, el 31,2% opiáceos, el 17.4% benzodiacepinas, el 17,1% cannabis, el 11,3% GHB y el resto otras drogas. El 77,1% consumieron en un lugar público. Tenían antecedentes de intoxicaciones previas un 59,3%. El 93% presentaban síntomatología: (52,6% neurológicos, 48% conductuales, 28,4% cardiovasculares, 19% respiratorios y 8,3% digestivos). Se administraron antídotos a un 20,5%. El destino final fue alta en las primeras 12 horas en el 60,9%, con solo un 5,7% de ingresos. Se realizó valoración psiquiátrica en el 21,1%. En conclusión, el perfil del usuario que consulta por intoxicación por cocaína es un varón de 26 años traído en ambulancia de un lugar público, en fin de semana, en horario nocturno, consumidor habitual, con sintomatología cardiológica y neurológica y dado de alta en menos de 12 horas. La intoxicación aguda por cocaína no es pura. Destaca la asociación de alcohol, opiáceos y benzodiacepinas. Menos de una cuarta parte fueron valorados por Psiquiatría (AU)


The main of this study was to analyze all patients with cocaine intoxication attended in the emergency department of a tertiary-care hospital. For this, a retrospective study for the years 2005 and 2006, excluding peadiatric and gynecological areas, has been carried out. All cases in which the main reason for seeking urgent medical care was cocaine intoxication were reviewed. Data were analyzed with the SPSS statistical package (version 15.0) for Windows. During the study period, a total of 1531 subjects with drug of abuse intoxication were attended, which accounted for 1.2% of all patients attended in the emergency department. Cocaine was the drug of abuse responsible for the intoxication in 327 cases (21.4% of all intoxications). The mean (SD) age of the patients was 31 (8) years (mode 26 years). A total of 76.5% were men, and 69.1% arrived to the emergency department in ambulance. A large percentage of subjects were attended on weekends (46.8%) and during the night shift (54.1%). A total of 53.2% were regular cocaine consumers and 25.4% consumed the drug sporadically. In 55.7% of the cases, more than two drugs were concomitantly consumed, including alcohol in 53.5% of cases, opioids in 31.2%, benzodiazepines in 17.4%, cannabis in 17.1%, gamma hydroxybutyric acid in 11.3%, and other drugs in the remaining cases. Drugs were consumed in a public place in 77.1% of cases. History of previous episodes of intoxication was recorded in 59.3% of cases. Symptoms were present in 93% of subjects (neurological in 52.6%, behavioural in 48%, cardiovascular in 28.4%, respiratory in 19%, and gastrointestinal in 8.3%). Antidotes were administered in 20.5% of cases. A total of 60.9% of subjects were discharged from the emergency department within the first 12 hours and only 5.7% were admitted to the hospital. Twenty-one percent of subjects underwent psychiatric assessment. In conclusion, the profile of a subject with cocaine intoxication attended in the emergency department is a man of 26 years of age, transferred in ambulance from a public place, on weekends and at night, regular cocaine consumer, presenting with neurological and cardiological symptoms, and discharged from the emergency department in less than 12 hours after admission. Cocaine intoxication occurred frequently in association with alcohol, opioids, and benzodiazepine use. Less than one fourth of subjects underwent psychiatric assessment (AU)


Assuntos
Humanos , Masculino , Adulto , Transtornos Relacionados ao Uso de Cocaína/diagnóstico , Transtornos Relacionados ao Uso de Cocaína/terapia , Emergências/epidemiologia , Medicina de Emergência/métodos , Antídotos/uso terapêutico , Dissuasores de Álcool/antagonistas & inibidores , Etanol/toxicidade , Estudos Retrospectivos , Antídotos/administração & dosagem , Escalas de Graduação Psiquiátrica Breve/normas , Escalas de Graduação Psiquiátrica/normas , Transtornos Relacionados ao Uso de Opioides/terapia , Alcaloides Opiáceos/toxicidade , Benzodiazepinas/toxicidade , Benzodiazepinas/uso terapêutico
7.
Emergencias (St. Vicenç dels Horts) ; 23(4): 271-275, ago. 2011. tab
Artigo em Espanhol | IBECS | ID: ibc-97100

RESUMO

Fundamento: Comparar las características de las intoxicaciones atendidas en urgencias según el país de procedencia del intoxicado. Métodos: Estudio durante los años 2003 y 2004. Se recogió filiación, tipo y lugar de la intoxicación, tratamiento administrado y destino. Se compararon las características según la procedencia del intoxicado (ESP, español; EXT, extranjeros; EO, Europa occidental; LAT, Latinoamérica; NA, norte de África). Resultados: Se completó la información en 1.287 intoxicaciones. La edad media inferior en el grupo EXT (29,6 vs 35,8; p < 0,001). Se encontró diferencias en el porcentaje de hombres entre los distintos grupos (NA: 74,5%, EO: 62,9%, ESP: 55,3% y LAT: 47,9%;p = 0,023). ESP presentó más intoxicaciones suicidas (29,8% vs 20,7) y menos recreativas(62,3% vs 72,1%) (p = 0,007). EXT se intoxicó más en lugares públicos (68,1% vs 53,2%)y ESP en domicilio (44,4% vs 28,3%) (p < 0,001). ESP presentó más intoxicaciones previas(50,7% vs 30,4%; p < 0,001) y antecedentes psiquiátricos (58,3% vs 31,6%; p < 0,001) y más intoxicaciones por fármacos, solos o asociados a alcohol (24,2% vs 14,5; p = 0,001 y8,7 vs 4,3; p = 0,017). En cambio, EXT se intoxicó más con alcohol y productos domésticos(34,1 vs 24,4; p = 0,001 y 5,1 vs 2,2; p = 0,01). Se realizó valoración psiquiátrica urgente en el 38,3% de ESP y en el 22,8% EXT (p < 0,001). Se encontraron diferencias en el porcentaje de descontaminaciones digestivas (13,2% ESP vs 6,9% EXT; p = 0,008). ESP precisó más ingresos (10,8% vs 5,1%; p = 0,004) y más estancias en urgencias superiores a 12 horas(25,6% vs 16,4%; p = 0,008). LAT mostró un comportamiento muy similar a ESP. Conclusiones: Los extranjeros presentan más intoxicaciones en lugares públicos, por alcohol y productos domésticos, y tienen mayor porcentaje de intención recreativa, menosintoxicaciones previas y antecedentes psiquiátricos, menos ingresos y estancias prolongadas en urgencias y menos consultas urgentes con psiquiatría (AU)


Objective: To study the characteristics of poisoning cases treated in a hospital emergency department according topatient’s place of birth. Methods: In 2003 and 2004 for all poisoning cases we collected data on patients’ country of origin, type and place of poisoning, treatment, and destination on discharge. Variables were compared according to national origin: Spanish vs other places of origin, specifically Eastern Europea (EE), Latin America (LA), or North Africa (NA). Results: Data on 1287 poisoning cases were available. Non-Spanish emergency poisoning patients were younger than Spanish patients (29.6 vs 35.8 years, P<.001). The percentages of men in each group were different as follows: NA,74.5%; EE, 62.9%, Spanish, 55.3%, and LA, 47.9% (P=.023). More Spanish poisoning cases were related to attempted suicide (29.8% vs 20.7% in other groups) rather than use of recreational drugs (62.3% of Spaniards vs 72.1% of others)(P=.007). Non-Spanish patients were poisoned more often in public places (68.1% vs 53.2% of Spanish cases), while Spanish patients’ poisonings occurred more often in the home (44.4% vs 28.3%) (P<.001). It was more common for Spanish patients to have been poisoned on previous occasions (50.7% vs 30.4% of others, P<.001) and to have a history of mental illness (58.3% vs 31.6% of others; P<.001). Spanish patients had more drug overdoses, of a single drug(24.2% vs 14.5% of others, P=.001) or of a drug in association with alcohol (8.7% vs 4.3% of others, P=.017). Patients from other countries were more often poisoned by alcohol overdose (34.1% vs 24.4% of Spaniards, P=.001) or by home cleaning products (5.1% vs 2.2% of Spaniards, P=.01). A psychiatric evaluation was made for 38.3% of the Spanish nationals and 22.8% of the foreign nationals (P<.001). The rates of gastrointestinal decontamination were also different(Spanish, 13.2% vs other, 6.9%; P=.008). Spanish patients had to be admitted more often (10.5% vs 5.1% of (..)(AU)


Assuntos
Humanos , Serviços Médicos de Emergência/estatística & dados numéricos , Intoxicação/epidemiologia , Overdose de Drogas/epidemiologia , /epidemiologia , Emigrantes e Imigrantes/estatística & dados numéricos , Intoxicação Alcoólica/epidemiologia , Estudos Retrospectivos
8.
Emergencias (St. Vicenç dels Horts) ; 22(6): 435-440, dic. 2010. tab
Artigo em Espanhol | IBECS | ID: ibc-96926

RESUMO

Fundamento: Se presentan las características de las intoxicaciones según el sexo de los pacientes atendidos en nuestro servicio de urgencias. Métodos: Estudio retrospectivo de las intoxicaciones atendidas en urgencias durante los años 2003 y 2004. Se recogieron datos de filiación, tipo y lugar de la intoxicación, tratamiento administrado y destino al alta. Se compararon las características según el sexo del intoxicado. Resultados: Se registraron 1.531 intoxicaciones. La edad media fue de 34 años. El56,6% eran hombres. Las mujeres presentaron más intoxicaciones suicidas (35,6% vs18,8%) y accidentales (11,7% vs 4,2%) y menos recreativas (52,6% vs 77,0%)(p < 0,001 en las tres comparaciones). Los hombres se intoxicaron más frecuentemente en lugares públicos (68,1% vs 46,8%) y las mujeres en el domicilio (50,8% vs 28,9%)(p < 0,001). Los hombres presentaron más antecedentes de intoxicaciones previas(51,6% vs 39,2%; p < 0,001). Las mujeres presentaron más intoxicaciones por fármacos(31,6% vs 12,6%; p < 0,001). En cambio, los hombres se intoxicaron más frecuentemente con drogas de abuso (23,8% vs 11,3%; p < 0,001), y presentaron mayor porcentaje de asociación de más de una droga (43,9% vs 31,3% de las intoxicaciones por drogas de abuso; p = 0,003). Se realizó valoración psiquiátrica en el 27,7% de hombres y en el 40,2% de mujeres (p < 0,001). Con respecto al tratamiento, sólo se encontraron diferencias en el porcentaje de descontaminaciones digestivas (16,8% en mujeres vs7,3% en hombres; p < 0,001). No se encontraron diferencias con respecto al destino. Conclusiones: Las mujeres presentaron más intoxicaciones en el domicilio por fármacos y productos domésticos, y tenían mayor porcentaje de ideación suicida o accidental, mientras que los hombres presentaron más intoxicaciones de carácter recreativo, por drogas de abuso y se produjeron principalmente en un lugar público (AU)


Objective: To analyze intoxications treated in our emergency department according to the patient's gender. Methods: Retrospective study of intoxications treated in 2003 and 2004. We recorded patient characteristics, place where the toxic exposure occurred, treatment, and destination on discharge; data for men and women were compared. Results: Our department recorded treating 1531 cases of intoxication. Mean patient age was 34 years; 56.6% were men. Suicide was the motive for more women than men (35.6% vs 18.8%), and women suffered more accidental intoxications than men (11.7% vs 4.2%). However, fewer recreational intoxications were treated in women (52.6% vs77.0%) (P<.001 for all comparisons). Toxic exposure occurred in a public place more often in men (68.1%) than women(46.8%), who were more frequently exposed at home (50.8% vs 28.9% for men) (P<.001). Men more often had a history of prior intoxication (51.6% vs 39.2%, P<.001). Drug-related intoxications were more common in women overall(31.6% vs 12.6%), but men had more drug abuse exposures (23.8% vs 11.3%) (P<.001, both comparisons). Regarding street drug abuse, more poly drug intoxications were also recorded for men (43.9% vs 31.3%, P=.003). Psychiatric evaluations were performed in 27.7% of the men and 40.2% of the women (P<.001). Treatment differed only for the percentage of gastrointestinal tract decontaminations performed (16.8% of women vs 7.3% of men, P<001). Destination on discharge did not differ. Conclusions: In women, intoxications occurred at home from drugs and products found in the home and women more often used exposure to a toxic substance to attempt suicide. Recreational use of illicit toxic substances was more common in men, who also used public places more often (AU)


Assuntos
Humanos , Masculino , Feminino , Intoxicação/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Distribuição por Sexo , /epidemiologia , Tentativa de Suicídio/estatística & dados numéricos , Serviços Médicos de Emergência/estatística & dados numéricos
9.
Emergencias (St. Vicenç dels Horts) ; 21(4): 255-261, jul.-ago. 2009. tab
Artigo em Espanhol | IBECS | ID: ibc-61668

RESUMO

Objetivo: Analizar el grado de cumplimiento y de consecución de los objetivos hemodinámicos de un Código de Sepsis Grave (CSG).Método: Estudio prospectivo-observacional (octubre 2006-marzo 2007) de los pacientes que cumplían los tres criterios siguientes: 1. Sospecha de infección;2. Tª <36ºC o >38 ºC o FC >90 x’ o FR >20 x’ o alteración del nivel de conciencia.3. Presión arterial sistólica (PAS) <90 mmHg o presión arterial media(PAM) < 70 mmHg o disminución de la presión arterial >40 mmHg en hipertensos. Se recogieron variables clínicas, y el grado de aplicación medido en las primeras 6 horas, de consecución de objetivos hemodinámicos y mortalidad intrahospitalaria. Resultados: La edad media fue de 58,4 ± 20 años y el 70,7% eran hombres. El foco infeccioso más frecuente fue el respiratorio (50%). El grado de activación fue del 64,5%.La mortalidad intrahospitalaria fue del 17,5%. El grado de consecución de objetivos hemodinámicos fue: PAM 65 mmHg en el 77,5%, diuresis 0,5 mL/Kg/h en el 82,5%,presión venosa central (PVC) 8-12 mmHg en el 45,4% y saturación venosa central de oxígeno (SvcO2) 70% en 15,6%. El grado de aplicación de medidas fue: hemocultivos previos a antibiótico: 90%, administración de antibiótico antes de 3 horas: 95,7%, medición de lactato: 97,5%, resucitación con volumen suficiente: 80%, administración de noradrenalina: 80%, medición de PVC: 72,7% y medición de SvcO2: 31,2%.Conclusiones: La implantación de un CSG ha permitido homogeneizar el manejo de la sepsis grave/shock séptico, sensibilizar al personal sanitario para su detección y tratamiento precoz y detectar aspectos susceptibles de mejora (AU)


Objective: To analyze the degree of compliance with a severe sepsis code and the achievement of hemodynamic goals under that code. Methods: Prospective observational study (October 2006 through March 2007) of patients meeting the following sets of inclusion criteria: 1) suspicion of infection; 2) temperature < 36ºC or >38ºC, or heart rate > 90 beats/min or respiratory rate > 20 breaths/min, or diminished level of consciousness; and 3) systolic blood pressure < 90 mm Hg, or mean arterial pressure < 70 mm Hg, or a decrease in blood pressure > 40 mm Hg in hypertensive individuals. We recorded clinical variables, degree of compliance with measures specified in the code in the first 6 hours, success in reaching hemodynamic goals, and hospital mortality. Results: The mean (SD) age was 58.4 (20) years and 70.7% were men. The respiratory tract was the most frequent focus of infection (in 50% of the cases). The code was implemented in 64.5% of the cases. In-hospital mortality was 17.5%.Regarding achievement of hemodynamic goals, a mean arterial pressure 65 mm Hg was reached in 77.5%, dieresis 0.5 mL/kg/h was observed in 82.5%, and a central venous pressure of 8 mm Hg to 12 mm Hg was reached in 45.4%and a central venous oxygen saturation (SvcO2) of 70% in 15.6%. The level of compliance with each stipulated measure was as follows: blood cultures before starting an antibiotic, 90%; administration of an antibiotic within 3 hours,95.7%; measurement of lactate level, 97.5%; resuscitation with adequate volume, 80%; administration of noradrenalin,80%; and measurement of central venous pressure and SvcO2, in 72.7% and 31.2%, respectively. Conclusions: Implementing a severe sepsis code facilitated the achievement of consistent management of this condition. Emergency personnel were alert to detecting sepsis and treating it early, and they became aware of aspects of care that could be improved (AU)


Assuntos
Humanos , Índice de Gravidade de Doença , Sepse/diagnóstico , Tratamento de Emergência/métodos , Estudos Prospectivos , Antibacterianos/uso terapêutico , Choque Séptico/epidemiologia , Sepse/epidemiologia
14.
An. med. interna (Madr., 1983) ; 22(11): 529-531, nov. 2005. tab
Artigo em Es | IBECS | ID: ibc-042522

RESUMO

La crioglobulinemia mixta asociada a virus de la hepatitis C es una entidad reconocida. Entre sus complicaciones destacan la afectación renal y pulmonar. La hemorragia alveolar es una de las formas más graves de afectación pulmonar. Su forma de presentación puede simular otro tipo de patologías. Presentamos tres casos de crioglobulinemia asociada a virus C cuyo diagnóstico final fue de hemorragia alveolar. El primer caso corresponde a una mujer de 71 años que ingresó por disnea y hemoptisis, precisando IOT y VM. Inicialmente se orientó como neumonía y ante una caída de la hemoglobina y persistencia de infiltrados radiológicos se sospechó hemorragia alveolar. Se realizó fibrobroncoscopia a las 48 horas de iniciados los corticoides, que demostró la presencia de un 6% de hemosiderófagos. El segundo caso trata de una mujer de 64 años que consultó por disnea y lesiones vasculíticas en glúteos más insuficiencia renal. Se iniciaron antibióticos bajo la sospecha clínica de neumonia grave con mala evolución, requiriendo IOT y VM. La FBS demostró un 60% de hemosiderófagos. El tercer caso corresponde a una mujer de 67 años que ingresa por fiebre, disnea y dolor en hemitórax derecho. Se orientó como neumonía ingresando en UCI. Siguió una mala evolución que obligó a IOT y VM. Se practicó fibrobroncoscopia que mostró restos hemáticos sugestivos de hemorragia alveolar


Hepatitis C virus –related mixed cryoglobulinemia is a recognised entity. Renal and pulmonary involvements are severe potential complications of this disease. Alveolar haemorrhage is a form of pulmonary complication. The clinical features of the alveolar haemorrhage can mimic other pulmonary diseases. We present three patients with hepatitis C virus-related mixed cryoglobulinemia associated to pulmonary symptoms that turned to be caused by an alveolar haemorrhage. The first patient was a 71-year old woman that was admitted because of hemoptysis and severe dyspnea that required mechanical ventilation. Although a pneumonia was the initial diagnoses, an alveolar haemorrhage was soon suspected based on the persistence of the pulmonary radiological infiltrates despite an adequate empirical antibiotic treatment and the presence of a progressive anemization. A fibrobronchoscopy, performed 48 hours after treatment was begun, revealed the presence of a 6% of hemosiderophages. The second patient was a 64 years old woman admitted because of dyspnea, vasculitic cutaneous lesions in gluteus and kidney failure. A severe pneumonia was suspected, antibiotic treatment was started and again the patient needed mechanical ventilation. The fibrobronchoscopy demonstrated the existence of a 60% of hemosiderophages. The third case describes a 67 year old woman that complained of fever, dyspnea and right chest pain. Similarly to the previous cases a severe pneumonia was the initial diagnoses, the patient needed to be transferred to the intensive care unit and mechanical ventilation was finally required. The fibrobronchoscopy showed remains of blood suggestive of an alveolar haemorrhage


Assuntos
Idoso , Pessoa de Meia-Idade , Humanos , Crioglobulinemia/complicações , Hemoptise/etiologia , Hepatite C/complicações , Alvéolos Pulmonares , Crioglobulinemia/virologia , Hemorragia/etiologia , Hepacivirus , Pneumopatias/etiologia
15.
An. med. interna (Madr., 1983) ; 22(9): 409-412, sept. 2005. ilus, tab
Artigo em Es | IBECS | ID: ibc-042367

RESUMO

Introducción: Determinar la concordancia entre los médicos de un Servicio de Urgencias y un radiólogo en la interpretación de la radiografía de tórax (RxT) de pacientes ingresados en una unidad de estancia corta (UEC) y evaluar si ello influye en la estancia media. Material y método: Se revisaron las historias clínicas de los pacientes ingresados en una UEC durante 4 meses. Se comparó la interpretación de la RxT realizada por el médico responsable del paciente en urgencias con la interpretación realizada por un radiólogo. Se determinó la estancia media y se analizó si la lectura de la RxT previa al ingreso por el radiólogo hubiera mejorado la estancia media. Resultados: Se revisaron 260 historias clínicas. La concordancia total fue del 74,2%, siendo mayor cuando el médico de urgencias era un residente mayor o un adjunto que cuando era un residente menor (82% vs 66,4%; p < 0,003). No se observaron diferencias según el horario en el que se realizó la lectura. Solo en 9 casos (3,5%) se hubiera producido un cambio de diagnóstico y/o tratamiento. No se produjeron cambios en la estancia media de los pacientes según existiera concordancia o no, aunque en los casos en que se hubiera producido un cambio de diagnóstico y/o tratamiento se observó una tendencia a su aumento.Conclusiones: La lectura de la RxT por un radiólogo previa al ingreso en una UEC no está justificada en todos los casos. Podría realizarse cuando el residente mayor o el adjunto de guardia tuvieran dudas en su interpretación. Una mayor supervisión de los residentes menores podría mejorar el rendimiento diagnóstico de la RxT


Introduction: To assess the agreement between physicians of the emergency department and a radiologist in the interpretation of chest roentgenograms in patients admitted to the short-stay unit, and to determine the effect of concordance on the mean length of stay. Material and method: The medical records of patients admitted to the short-stay unit over a 4-month period were reviewed. The interpretation of the chest X-ray film made by the physician in charge of the patient at the emergency department with that made by the radiologist was compared. The mean length of stay was determined and it was analyzed if the reading of the radiograph made by the radiologist before admission would decrease the length of stay. Results: A total of 260 medical records were reviewed. The overall degree of agreement was 74.2% but it was greater when the physician at the emergency department was a staff physician or a resident in the final period of training than a resident in the initial period of training (82% vs 66.4%, p < 0.003). There were no statistically significant differences regarding the day hours at which readings were made. A change in the diagnosis and/or treatment of the patient would had occurred in only 9 cases (3.5%). There were no changes in the mean length of stay according to the presence or absence of concordance, although there was a trend towards an increase in the length of stay for those cases in which diagnosis and/or treatment would had been different. Conclusions: Readings of chest roentgenograms by a radiologist before admission to a short-stay unit does not appear to be justified for all patients, although it may be justified when a staff physician or a resident in the final period of training have doubts regarding interpretation of the radiographic images. A better supervision of residents in the initial period of training may contribute to improve the diagnostic reliability of chest X-ray films


Assuntos
Idoso , Humanos , Serviço Hospitalar de Emergência/estatística & dados numéricos , Tempo de Internação/estatística & dados numéricos , Radiografia Torácica/estatística & dados numéricos , Prontuários Médicos/estatística & dados numéricos , Variações Dependentes do Observador
16.
An Med Interna ; 22(9): 409-12, 2005 Sep.
Artigo em Espanhol | MEDLINE | ID: mdl-16386071

RESUMO

INTRODUCTION: To assess the agreement between physicians of the emergency department and a radiologist in the interpretation of chest roentgenograms in patients admitted to the short-stay unit, and to determine the effect of concordance on the mean length of stay. MATERIAL AND METHOD: The medical records of patients admitted to the short-stay unit over a 4-month period were reviewed. The interpretation of the chest X-ray film made by the physician in charge of the patient at the emergency department with that made by the radiologist was compared. The mean length of stay was determined and it was analyzed if the reading of the radiograph made by the radiologist before admission would decrease the length of stay. RESULTS: A total of 260 medical records were reviewed. The overall degree of agreement was 74.2% but it was greater when the physician at the emergency department was a staff physician or a resident in the final period of training than a resident in the initial period of training (82% vs 66.4%, p < 0.003). There were no statistically significant differences regarding the day hours at which readings were made. A change in the diagnosis and/or treatment of the patient would had occurred in only 9 cases (3.5%). There were no changes in the mean length of stay according to the presence or absence of concordance, although there was a trend towards an increase in the length of stay for those cases in which diagnosis and/or treatment would had been different. CONCLUSIONS: Readings of chest roentgenograms by a radiologist before admission to a short-stay unit does not appear to be justified for all patients, although it may be justified when a staff physician or a resident in the final period of training have doubts regarding interpretation of the radiographic images. A better supervision of residents in the initial period of training may contribute to improve the diagnostic reliability of chest X-ray films.


Assuntos
Serviço Hospitalar de Emergência/estatística & dados numéricos , Tempo de Internação/estatística & dados numéricos , Prontuários Médicos/estatística & dados numéricos , Radiografia Torácica/estatística & dados numéricos , Idoso , Feminino , Humanos , Masculino , Variações Dependentes do Observador
17.
An Med Interna ; 22(11): 529-31, 2005 Nov.
Artigo em Espanhol | MEDLINE | ID: mdl-16454586

RESUMO

Hepatitis C virus -related mixed cryoglobulinemia is a recognised entity. Renal and pulmonary involvements are severe potential complications of this disease. Alveolar haemorrhage is a form of pulmonary complication. The clinical features of the alveolar haemorrhage can mimic other pulmonary diseases. We present three patients with hepatitis C virus-related mixed cryoglobulinemia associated to pulmonary symptoms that turned to be caused by an alveolar haemorrhage. The first patient was a 71-year old woman that was admitted because of hemoptysis and severe dyspnea that required mechanical ventilation. Although a pneumonia was the initial diagnoses, an alveolar haemorrhage was soon suspected based on the persistence of the pulmonary radiological infiltrates despite an adequate empirical antibiotic treatment and the presence of a progressive anemization. A fibrobronchoscopy, performed 48 hours after treatment was begun, revealed the presence of a 6% of hemosiderophages. The second patient was a 64 years old woman admitted because of dyspnea, vasculitic cutaneous lesions in gluteus and kidney failure. A severe pneumonia was suspected, antibiotic treatment was started and again the patient needed mechanical ventilation. The fibrobronchoscopy demonstrated the existence of a 60% of hemosiderophages. The third case describes a 67 year old woman that complained of fever, dyspnea and right chest pain. Similarly to the previous cases a severe pneumonia was the initial diagnoses, the patient needed to be transferred to the intensive care unit and mechanical ventilation was finally required. The fibrobronchoscopy showed remains of blood suggestive of an alveolar haemorrhage.


Assuntos
Crioglobulinemia/complicações , Hemoptise/etiologia , Hepatite C/complicações , Alvéolos Pulmonares , Idoso , Crioglobulinemia/virologia , Feminino , Hemorragia/etiologia , Hepacivirus , Humanos , Pneumopatias/etiologia , Pessoa de Meia-Idade
18.
An. med. interna (Madr., 1983) ; 21(12): 590-592, dic. 2004.
Artigo em Es | IBECS | ID: ibc-37427

RESUMO

La fiebre mediterránea familiar (FMF) es una enfermedad hereditaria, transmitida de forma autosómica recesiva, caracterizada por episodios recurrentes y breves de fiebre y dolor secundario a serositis. El dolor suele localizarse en abdomen simulando a veces un abdomen agudo, y en tórax en forma de dolor pleurítico. La complicación más grave de la FMF es el desarrollo de amiloidosis, siendo ésta la principal causa de muerte. Siendo la FMF una enfermedad que afecta a determinados grupos étnicos de la cuenca mediterránea y debido a su escasa prevalencia en nuestro medio, presentamos el caso de un paciente varón de 30 años que presentaba dolor abdominal y torácico recurrentes cuyo diagnóstico final fue el de FMF. Se hace hincapié en la dificultad diagnóstica de la misma (AU)


No disponible


Assuntos
Masculino , Humanos , Adulto , Dor Abdominal , Febre Familiar do Mediterrâneo , Febre
19.
An Med Interna ; 21(12): 590-2, 2004 Dec.
Artigo em Espanhol | MEDLINE | ID: mdl-15628954

RESUMO

Familial mediterranean fever (FMF) is an hereditary disease transmitted in an autosomal recessive way and characterized by recurrent and brief episodes of fever and pain secondary to serositis. The pain is usually located in abdomen simulating an acute abdomen, and in thorax in the form of pleuritic pain. The most severe complication of the FMF is the development of amyloidosis being the main cause of death. This illness affects an specific ethnic group of the mediterranean area, but the prevalence in our area is low. We present the case of a 30 years old man with recurrent thoracic and abdominal pain, whose final diagnostic was FMF. Insisting on the difficulty that it was recognize this proper illness.


Assuntos
Dor Abdominal/etiologia , Febre Familiar do Mediterrâneo/complicações , Febre/etiologia , Adulto , Febre Familiar do Mediterrâneo/diagnóstico , Humanos , Masculino
20.
Emergencias (St. Vicenç dels Horts) ; 15(5): 285-288, oct. 2003. tab
Artigo em Es | IBECS | ID: ibc-28673

RESUMO

Objetivos: Determinar qué variables pueden ser útiles en el triage, para asignar los pacientes que consultan por disnea en el área adecuada de urgencias. Métodos: Estudio prospectivo de 112 pacientes que consultaron por disnea con una saturación arterial de oxígeno (SaO2) > 90 por ciento, ubicados inicialmente en el nivel I (pacientes leves). Se recogieron datos de filiación, SaO2 mediante pulsioxímetro, constantes vitales, antecedentes patológicos y evolución clínica. Resultados: Se detectaron 25 pacientes mal ubicados en el nivel I. Estos presentaban, respecto a los bien ubicados, una significativa menor SaO2 (95,6 ñ 2,36 por ciento vs 96,8 ñ 2,06 por ciento; p a 37,5°C.Conclusiones: La frecuencia respiratoria, la temperatura y el antecedente de EPOC, son herramientas útiles en el triage para la ubicación de los pacientes que consultan por disnea con una SaO2 > 90 por ciento (AU)


Assuntos
Feminino , Masculino , Humanos , Tratamento de Emergência/métodos , Dispneia/terapia , Dispneia/diagnóstico , Estudos Prospectivos , Oxigenoterapia/métodos , Evolução Clínica , Oximetria/métodos , Asma/terapia , Asma/diagnóstico , Pneumopatias Obstrutivas/terapia , Pneumopatias Obstrutivas/diagnóstico
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