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1.
J. health med. sci. (Print) ; 7(3): 143-149, jul.-sept. 2021.
Article in Spanish | LILACS | ID: biblio-1381356

ABSTRACT

Las altas tasas de letalidad y mortalidad a causa del paro cardiorespiratorio por fibrilación ventricular son considerados un problema de salud pública, cobrando gran relevancia la posibilidad de que sean revertidos rápidamente con la presencia de profesionales capacitados o por personal "lego" actualizados en reanimación cardiopulmonar. El objetivo del presente artículo de revisión fue analizar las nuevas recomendaciones de la American Heart Association para reanimación cardiopulmonar y atención cardiovascular de emergencia para el año 2020.


High rates of lethality and mortality due to ventricular fibrillation cardiorespiratory arrest are considered a public health problem, Thus, the possibility of reversed quickly by trained professionals or updated "lego" staff in cardiopulmonary resuscitation is taking great relevance. The objective of this review article was to discuss the New Recommendations of the American Heart Association for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care for 2020.


Subject(s)
Humans , Infant, Newborn , Child , Adult , Cardiology/standards , Cardiopulmonary Resuscitation/standards , Cardiology Service, Hospital/standards , Emergency Service, Hospital/standards , Heart Arrest/therapy , Risk Factors , Treatment Outcome , Cardiopulmonary Resuscitation/adverse effects , Evidence-Based Medicine/standards , Advanced Cardiac Life Support/standards , American Heart Association , Heart Arrest/diagnosis , Heart Arrest/physiopathology
2.
Rev. bras. enferm ; 72(4): 1114-1118, Jul.-Aug. 2019. graf
Article in English | BDENF, LILACS | ID: biblio-1020515

ABSTRACT

ABSTRACT Objective: to report the experience of conducting directed temperature control of a post-cardiopulmonary resuscitation patient, with reduced and basic inputs available at the institution. Method: an experience report of directed temperature control in patient (age 15 years), after four hours of cardiopulmonary resuscitation in an Intensive Care Unit of a hospital in São Paulo State countryside in 2016, according to the protocol suggested by the American Heart Association, in 2015. There were applications of cold compresses, plastic bags with crushed ice and rectal temperature control. Results: after eight hours, temperature had reached 93.2 ºF. Body cooling was maintained for 24 hours. However, bags with crushed ice were used in the first 6 hours. Conclusion: conduct of nurses to obtain the body cooling with reduced and basic inputs was effective during the stay at the Intensive Care Unit.


RESUMEN Objetivo: relatar la experiencia de la conducción de control dirigido de la temperatura de una paciente después de la resucitación cardiopulmonar, con insumos reducidos y básicos disponibles en la institución. Método: el informe de experiencia de control direccionado de la temperatura en paciente (edad 15 años), después de cuatro horas de resucitación cardiopulmonar en una Unidad de Terapia Intensiva de un hospital del interior del estado de São Paulo, en el año 2016, conforme protocolo sugerido por la American Heart Association en 2015. Se utilizaron aplicaciones de compresas embebidas en agua helada, bolsas plásticas con hielo triturado y control de la temperatura rectal. Resultados: en ocho horas, la temperatura alcanzó los 34 ºC. El enfriamiento corporal se mantuvo durante 24 horas, sin embargo, las bolsas con hielo triturado se utilizaron en las primeras 6 horas. Conclusión: la conducta de los enfermeros para obtener el enfriamiento corporal con insumos reducidos y básicos, se mostró efectiva durante la permanencia en la Unidad de Terapia Intensiva.


RESUMO Objetivo: relatar a experiência da condução de controle direcionado da temperatura de uma paciente pós ressuscitação cardiopulmonar, com insumos reduzidos e básicos disponíveis na instituição. Método: relato de experiência de controle direcionado da temperatura em paciente (idade 15 anos) após quatro horas de ressuscitação cardiopulmonar em uma unidade de terapia intensiva de um hospital do interior do Estado de São Paulo, no ano de 2016, conforme protocolo sugerido pela American Heart Association 2015. Utilizou-se aplicações de compressas embebidas em água gelada, sacos plásticos com gelo triturado e controle da temperatura retal. Resultados: em oito horas a temperatura atingiu 34ºC. O resfriamento corporal foi mantido por 24 horas, todavia os sacos com gelo triturado foram utilizados nas primeiras 6 horas. Conclusão: a conduta dos enfermeiros para obter o resfriamento corporal com insumos reduzidos e básicos, mostrou-se efetiva durante a permanência na unidade de terapia intensiva.


Subject(s)
Humans , Female , Adolescent , Peritonitis/complications , Cardiopulmonary Resuscitation/adverse effects , Hypothermia, Induced/methods , Appendicitis/surgery , Appendicitis/complications , Peritonitis/surgery , Vomiting/etiology , Body Temperature Regulation/physiology , Tomography, X-Ray Computed/methods , Abdominal Pain/etiology , Cardiopulmonary Resuscitation/methods , Cardiopulmonary Resuscitation/standards , Fever/etiology
3.
Acta cir. bras ; 32(7): 523-532, July 2017. tab, graf
Article in English | LILACS | ID: biblio-886215

ABSTRACT

Abstract Purpose: To investigate the effect of intravascular cooling on renal function after resuscitation. Methods: Twenty four pigs were randomized into three groups (n=8 in each group): therapeutic hypothermia group (TH group), normothermia group (NH group) and sham operation group (SHAM group). After 6 minutes of untreated VF, CPR was performed. Upon ROSC, the TH group received the intravascular cooling. The NH and SHAM group did not undergo therapeutic hypothermia. Haemodynamic parameters were recorded. The bloods were analyzed for serum creatinine (sCr), CysC and NGAL. The kidney was surgically removed observe pathologic changes under a light microscope. Results: The sCr increased in both TH and NH groups after ROSC, compared to baseline. Between two groups, the sCr and creatinine clearance (Cc) showed lower level in the TH group. The urine volume per hour in the TH group were higher during cooling. After resuscitation, NGAL and CysC in the NH group were higher than in the TH group. Under the light microscope, compared with the TH group, the renal injury was prominent in the NH group. Conclusion: Mild hypothermia had a protection to renal ischemia reperfusion injury after resuscitation.


Subject(s)
Animals , Male , Reperfusion Injury/therapy , Cardiopulmonary Resuscitation/adverse effects , Hypothermia, Induced/methods , Kidney/physiopathology , Swine , Reperfusion Injury/etiology , Reperfusion Injury/physiopathology , Random Allocation , Disease Models, Animal
4.
Rev. cuba. enferm ; 33(1): 72-81, ene.-mar. 2017. tab
Article in Portuguese | LILACS, BDENF, CUMED | ID: biblio-1093178

ABSTRACT

Introdução: a campanha lançada em 2005 pelo Institute for Healthcare Improvement, com o intuito de salvar 100 000 vidas, recomenda a implantação do Time de Resposta Rápida como uma das seis estratégias para diminuir o número de óbitos intra-hospitalares. Objetivo: descrever o perfil dos atendimentos do código azul de pacientes adultos em unidades de internação de um hospital especializado em cardiologia. Métodos: trata-se de um estudo transversal retrospectivo realizado em um hospital terciário especializado em cardiologia e pneumologia no Brasil. A amostra foi composta por 88 registros de atendimentos do Código Azul entre período de setembro de 2010 e junho de 2014. Resultados: a média de idade foi 66 + 18 anos, com predomínio do sexo masculino (52,30 percento). A maioria dos casos ocorreu no plantão noturno, o tempo médio de chegada da equipe foi de 1 a 4 minutos, com duração da ressuscitação de 26 min. En la mayoría de los registros el ritmo de paro cardiopulmonar más menudo estaba actividad eléctrica sin pulso (40,00 percento). Após o atendimento, 42,00 percento dos pacientes apresentaram retorno à circulação espontânea e 58,00 percento teve como desfecho o óbito imediatamente após o atendimento. A mediana do tempo de internação em unidade de terapia intensiva foi de 3 (0 - 74) dias e de internação hospitalar foi 20 (1 - 174). Conclusão: observamos elevada mortalidade, mesmo após o atendimento sistematizado, prestado de forma rápida, por um time treinado de acordo com as diretrizes da American Heart Association. A população atendida era em sua maioria homens idosos tendo alguma cardiopatia grave como diagnóstico de base(AU)


Introducción: la campaña lanzada en 2005 por el Instituto para la Mejora de la Salud, con el fin de salvar 100 000 vidas, recomienda el despliegue del equipo de respuesta rápida como una de las seis estrategias para disminuir el número de muertes en el hospital. Objetivo: describir el perfil de llamadas código azul de pacientes adultos en unidades de internación de un hospital especializado en medicina cardio-respiratoria. Métodos: estudio transversal retrospectivo realizado en un hospital terciario en Brasil. La muestra estuvo integrada por 88 registros de asistencias al código azul entre septiembre 2010 y el período de junio de 2014. Resultados: la edad promedio fue 66+18 años, con un predominio de varones (52,30 por ciento). La mayoría de los casos ocurrió durante la noche, el tiempo promedio de llegada del equipo era de 1 a 4 minutos, duración de la resucitación de 26 min. En la mayoría de los registros el ritmo de paro cardiopulmonar más frecuente fue la actividad eléctrica sin pulso (40,00 por ciento). Después de la atención, en 42,00 por ciento de los pacientes había retorno a circulación espontánea y 58,00 por ciento tuvo como resultado la muerte inmediatamente después del atendimiento. La mediana de duración de estancia en unidad de cuidados intensivos fue de 3 (0-74) días y la hospitalización fue de 20 (1-174). Conclusiones: se observa alta mortalidad, incluso luego del atendimiento sistematizado, proporcionado rápidamente por un equipo entrenado siguiendo las directrices de la American Heart Association. La población atendida era sobre todo hombres mayores con algún diagnóstico de enfermedad grave de corazón(AU)


Introduction: The campaign launched in 2005 by the Institute for Healthcare Improvement, in order to save 100,000 lives, recommends the deployment of rapid response teams as one of the six strategies to decrease the number of in-hospital deaths. Objective: To describe the profile of blue code calls for adult patients in inpatient units in a hospital specialized in cardiology. Methods: a retrospective cross-sectional study performed in a tertiary hospital in Brazil. The sample was composed by 88 records of attendances of the blue code between September 2010 and June 2014. Results: The mean age was 66+18 years, with a predominance of males (52.30 percent). Most of the cases occurred at night, the time average of arrival of the team was from 1 to 4 minutes, resuscitation duration was 26 min. In most registers, the more common rhythm of cardiopulmonary arrest was pulseless electrical activity (40.00 percent). After the attendance, 42.00 of patients had returned to the spontaneous circulation and 58.00 had the death as outcome, immediately after the attendance. The median length of stay at the intensive care unit was 3 (0-74) days and hospitalization was 20 (1-174). Conclusions: We observed high mortality, even after the systematic service provided quickly, by a trained team in accordance with the guidelines from the American Heart Association. The population answered was mostly older men having some serious heart disease diagnosis(AU)


Subject(s)
Humans , Male , Middle Aged , Cardiopulmonary Resuscitation/adverse effects , Hospital Rapid Response Team , Heart Diseases/mortality , Cross-Sectional Studies , Retrospective Studies
5.
Rev. bras. enferm ; 67(2): 195-201, Mar-Apr/2014. tab
Article in Portuguese | LILACS, BDENF | ID: lil-710138

ABSTRACT

Estudo descritivo, transversal, que objetivou identificar a influência das intervenções clínicas realizadas na sala de parto e UTI Neonatal no óbito neonatal precoce em Cuiabá-MT, no ano de 2010. A coleta de dados foi feita em janeiro-fevereiro/2011, com base nos dados contidos nas declarações de nascidos vivos, declarações de óbito e prontuário hospitalares, sendo arquivados e tratados no programa SPSS versão 15.0. Dos 77 óbitos analisados, 94,7% dos bebês nasceram no hospital e mais de 70% morreram precocemente. As intervenções em sala de parto que se associaram ao risco de óbito precoce foram a reanimação cardiopulmonar e intubação; durante a internação, o cateter central de inserção periférica e a hemotransfusão associaram-se como fator de proteção para o óbito precoce. O conhecimento de práticas clínicas benéficas ou maléficas para a saúde do neonato é imprescindível para alcançar a qualidade do cuidado e, consequentemente, reduzir os óbitos neonatais, especialmente os precoces.


Descriptive cross-sectional study that aimed at verifying the influence of clinical interventions carried out in the delivery room and in the Neonatal ICU in the early neonatal death, in Cuiabá-MT, 2010. The data collection was performed in January-February 2011, based on the data found in the live birth certificates, death certificates and hospital records, filed and examined in the SPSS program version 15.0. Of the 77 deaths analyzed, 94.7% of the babies were born in a hospital and more than 70% died early. The interventions in the delivery room that were associated to the risk of early death were cardiopulmonary resuscitation and intubation; during the hospital stay, the central catheter of peripheral insertion and the blood transfusion were associated as protection factors for early death. Knowing about which of these clinical practices are beneficial or harmful to the neonate´s health is essential to reach the quality of care and, consequently, to reduce the neonatal deaths, mainly the early ones.


Estudio descriptivo transverso que objetivó verificar la influencia de las intervenciones clínicas realizadas en la sala de partos y UTI Neonatal en la muerte neonatal precoz, en Cuiabá-MT, 2010. La recolección de datos se llevó a cabo en enero-febrero de 2011, basado en los datos de las declaraciones de nacidos vivos, certificados de defunción y archivos del hospital, que fueron archivados y procesados en el programa SPSS versión 15.0. De las 77 muertes analizadas, 94,7% de los bebés nacieron en el hospital y más de 70% murieron temprano. Las intervenciones en la sala de partos que se asociaron al riesgo de muerte precoz fueron la reanimación cardiopulmonar y intubación; durante la hospitalización, el catéter central de inserción periférica y la transfusión de sangre se asociaron como factor protector de la muerte prematura. El conocimiento de las prácticas clínicas que son benéficas o perjudiciales para la salud del recién nacido es esencial para lograr la calidad de la atención y, en consecuencia, reducir las muertes neonatales, especialmente las tempranas.


Subject(s)
Female , Humans , Infant , Infant, Newborn , Male , Cause of Death , Early Medical Intervention , Infant Mortality , Cardiopulmonary Resuscitation/adverse effects , Catheterization/adverse effects , Cross-Sectional Studies , Intubation/adverse effects , Pulmonary Surfactants/adverse effects
6.
Femina ; 42(1): 43-50, jan-fev. 2014. graf, ilus
Article in Portuguese | LILACS | ID: lil-749141

ABSTRACT

O termo cesariana perimortem refere-se à realização de parto via cesariana em situação de gestante in extremis ou sob ressuscitação cardiopulmonar. O objetivo deste estudo é encontrar na literatura evidências que permitam uma prática mais consistente e otimizada da cesariana perimortem. Foi realizada uma revisão sistemática a partir de um levantamento bibliográfico nas bases de dados eletrônicas Scientific Electronic Library Online (SciELO), Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS) e Medical Literature Analysis and Retrieval System Online (Medline), onde foram selecionados 24 artigos para leitura completa. As questões consideradas foram: principais indicações da cesareana perimortem; implicações da presença do feto intrautero na ressuscitação cardiopulmonar; momento adequado para realização do procedimento e sua interferência na sobrevida materna e fetal. A abordagem de uma gestante com parada cardíaca deve ser multidisciplinar e precoce, com extração do feto idealmente com cinco minutos pós parada cardíaca, o que reduz significativamente as taxas de mortalidade perinatal e materna.(AU)


Perimortem caesarean section refers to caesarean section performed in cases where the pregnant is in extremis or is undergoing cardiopulmonary resuscitation. Our objective was finding evidences in the literature to endorse a more consistent and optimized practice of this procedure. We designed a systematic review based on Scientific Eletronic Library Online (SCIELO), Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS) and Medical Literature Analysis and Retrieval System Online (Medline) from where we selected 24 articles to complete reading. We considered these issues: main indications of perimortem caesarean; implications of the presence of intrauterine infant on the maternal resuscitation; adequate moment to proceed to the perimortem cesarean and its impacts on maternal and infant?s outcomes. The management of maternal collapse must be multidisciplinary and precocial, with the baby being extracted within five minutes after cardiac arrest, what is fundamental to improve outcomes of both, mother and child.(AU)


Subject(s)
Humans , Female , Pregnancy , Cesarean Section/methods , Cardiopulmonary Resuscitation/adverse effects , Maternal Death , Heart Arrest/complications , Heart Arrest/etiology , Risk Factors , Databases, Bibliographic
7.
Salvador; s.n; 2014. 89 p. ilus, tab.
Thesis in Portuguese | LILACS | ID: biblio-1000911

ABSTRACT

Avaliar a prevalência de resistência transmitida aos antirretrovirais em indivíduos infectados pelo HIV-1 em acompanhamento clínico e laboratorial na cidade de Salvador-Bahia. Estudo descritivo de corte transversal com amostragem de conveniência composto por 121 pacientes infectados pelo HIV-1, com 18 anos de idade ou mais, virgens de tratamento antirretrovial e que fazem coletas de exame para quantificação das Subpopulações Linfocitárias e da carga viral sérica do HIV-1 no Laboratório de Retrovírus do Hospital Universitário Professor Edgard Santos ou no Centro Especializado em Diagnóstico, Assistência e Pesquisa (CEDAP). Os pacientes foram entrevistados para preenchimento de um questionário epidémiologico e consentiram na utilização do excedente de sangue para realização do sequenciamento do gene pol do HIV-1 contendo parte da Transcriptase e da Protease para análise das mutações de resistência aos antirretrovirais e a caracterização genotípica, análise de recombinações e estudo da história evolutiva viral. Entre os 103 pacientes 66% são do sexo masculino, a mediana de idade e do tempo estimado do diagnóstico do HIV-1 são respectivamente de 35 anos e 29 meses. A principal categoria de exposição relatada foi a sexual com 88,3%, seguida por 3% com acidentes com perfurocortantes e 1% uso de drogas intravenosas. A mediana da contagem dos Linfócitos TCD4+ foi de 438 cel/mm3 e de 4,4 log10. Na análise de Mutação de Resistência à Fármacos (DRM) atráves da ferramenta de Calibração da População com Resistência (CPR) observamos uma prevalência global de 6,8%, 3 (2,9%)...


To evaluate the prevalence of transmitted resistance to antiretroviral drugs in patients infected with HIV- 1 assisted in the city of Salvador, Bahia. A descriptive crosssectional study with 121 patients with 18 years of age or older, chronic or recent diagnosis of HIV -1, antirretrovial naïve and make collections for examination and quantification of lymphocyte subpopulations serum viral load of HIV -1 in the Retrovirus Laboratory, Hospital Universitário Professor Edgard Santos or in Centro Especializado em Diagnóstico, Assistência e Pesquisa (CEDAP). Patients were interviewed to fill an epidemiological questionnaire and consented to the use of drawed blood to be sequenced of the transcriptase and protease region of the pol gene of HIV - 1 for analysis of antiretroviral resistance mutations and subtype viral. Of the 121 patients, 104 sequences for phylogenetic analysis and transmitted resistance were obtained, 18 individuals were excluded due quality or amplification problems. Among 103 patients 66% were male, the median age and the estimated time of diagnosis of HIV -1 were respectively 35 and 29 months. The main category of reported exposure was sexual with 88.3%, followed by 3% with Occupational Exposure and 1% use of Intravenous Drugs. The median CD4 + lymphocyte count was 438 cells/mm3 and 4.4 log10. The analysis of Drug Resistance Mutation (DRM) by Calibrating Population Resistance tool (CPR) has a global prevalence of 6.8%, distributed: 2.9%...


Subject(s)
Male , Adolescent , Adult , HIV-1 , Cardiopulmonary Resuscitation/adverse effects , Cardiopulmonary Resuscitation/statistics & numerical data , Cardiopulmonary Resuscitation/methods , Cardiopulmonary Resuscitation
8.
Clin. biomed. res ; 34(1): 5-10, 2014. ilus
Article in English | LILACS | ID: biblio-834456

ABSTRACT

Cardiopulmonary arrest is a medical emergency with significant mortality. The success of resuscitation led to the emergence of post-cardiac arrest syndrome (PCAS), which originates from ischemia-reperfusion injury and its consequent increase in serum lactate. Despite the robust evidence correlating hyperlactatemia as a prognostic marker in critically ill patients, there is insufficient evidence about the role of serum lactate in the outcome of PCAS. Thus, the purpose of this review is to check the current evidence on the role of lactate in predicting mortality in PCAS.


Subject(s)
Heart Arrest/mortality , Cardiopulmonary Resuscitation/adverse effects , Lactates/metabolism , Heart Arrest/epidemiology , Survival Rate , Reperfusion Injury/complications , Reperfusion Injury/etiology
9.
Rev. bras. ter. intensiva ; 25(4): 345-347, Oct-Dec/2013. graf
Article in Portuguese | LILACS | ID: lil-701404

ABSTRACT

Descrevemos o caso de um paciente com hematoma intramural e trombo flutuante após ressuscitação cardiopulmonar. Esse homem, de 92 anos de idade, teve uma parada cardíaca causada por fibrilação atrial e testemunhas iniciaram imediatamente manobras manuais de ressuscitação cardiopulmonar. Ao ser admitido no hospital, o paciente apresentava-se em choque cardiogênico, sendo, então, imediatamente submetido a ecocardiografia transesofágica. Além de uma parede anterior acinética, o exame da aorta torácica descendente mostrou um hematoma intramural e um trombo intra-aórtico flutuante a uma distância de 40cm do arco dental. Não havia dissecção da aorta. O trombo foi atribuído à compressão aórtica durante a ressuscitação cardiopulmonar. Embora o trombo aórtico e o hematoma intramural não tenham se associado a qualquer complicação nesse paciente, a inserção de um balão intra-aórtico poderia ter levado a uma ruptura da aorta ou a eventos embólicos. Recomenda-se a realização de ecocardiografia transesofágica, quando disponível, antes da inserção de um balão intra-aórtico de contrapulsação em pacientes submetidos à ressuscitação cardiopulmonar.


We describe the case of a patient with an intramural hematoma and floating thrombus after cardiopulmonary resuscitation. The 92-year old man had a cardiac arrest due to ventricular fibrillation and witnesses immediately initiated manual cardiopulmonary resuscitation. Transesophageal echocardiography was performed immediately on hospital admission because the patient was in cardiogenic shock. In addition to an akinetic anterior wall, examination of the descending thoracic aorta demonstrated an intramural hematoma and a floating intra-aortic thrombus at a distance of 40cm from the dental arch. There was no aortic dissection. The thrombus was attributed to aortic compression during cardiopulmonary resuscitation. Although the aortic thrombus and intramural hematoma were not associated with any complications in this patient, insertion of an intra-aortic balloon may have led to aortic rupture or embolic events. Transesophageal echocardiography should be performed, when available, prior to insertion of an intra-aortic balloon for counterpulsation in patients who have undergone cardiopulmonary resuscitation.


Subject(s)
Aged, 80 and over , Humans , Male , Aortic Diseases/etiology , Cardiopulmonary Resuscitation/adverse effects , Hematoma/etiology , Thrombosis/etiology , Aorta, Thoracic/pathology , Aortic Diseases/pathology , Cardiopulmonary Resuscitation/methods , Echocardiography, Transesophageal/methods , Heart Arrest/etiology , Heart Arrest/therapy , Hematoma/pathology , Thrombosis/pathology , Ventricular Fibrillation/complications
10.
Clinics ; 68(9): 1231-1238, set. 2013. tab, graf
Article in English | LILACS | ID: lil-687768

ABSTRACT

OBJECTIVE: The role of Ulinastatin in neuronal injury after cardiopulmonary resuscitation has not been elucidated. We aim to evaluate the effects of Ulinastatin on inflammation, oxidation, and neuronal injury in the cerebral cortex after cardiopulmonary resuscitation. METHODS: Ventricular fibrillation was induced in 76 adult male Wistar rats for 6 min, after which cardiopulmonary resuscitation was initiated. After spontaneous circulation returned, the rats were split into two groups: the Ulinastatin 100,000 unit/kg group or the PBS-treated control group. Blood and cerebral cortex samples were obtained and compared at 2, 4, and 8 h after return of spontaneous circulation. The protein levels of tumor necrosis factor alpha (TNF-α) and interleukin 6 (IL-6) were assayed using an enzyme-linked immunosorbent assay, and mRNA levels were quantified via real-time polymerase chain reaction. Myeloperoxidase and Malondialdehyde were measured by spectrophotometry. The translocation of nuclear factor-κB p65 was assayed by Western blot. The viable and apoptotic neurons were detected by Nissl and terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL). RESULTS: Ulinastatin treatment decreased plasma levels of TNF-α and IL-6, expression of mRNA, and Myeloperoxidase and Malondialdehyde in the cerebral cortex. In addition, Ulinastatin attenuated the translocation of nuclear factor-κB p65 at 2, 4, and 8 hours after the return of spontaneous circulation. Ulinastatin increased the number of living neurons and decreased TUNEL-positive neuron numbers in the cortex at 72 h after the return of spontaneous circulation. CONCLUSIONS: Ulinastatin preserved neuronal survival and inhibited neuron apoptosis after the return of spontaneous circulation in Wistar rats via attenuation of the oxidative stress response and translocation of nuclear factor-κB p65 in the cortex. In addition, Ulinastatin decreased the production of TNF-α, ...


Subject(s)
Animals , Male , Rats , Apoptosis/drug effects , Cardiopulmonary Resuscitation/adverse effects , Cerebral Cortex/drug effects , Glycoproteins/pharmacology , Trypsin Inhibitors/pharmacology , Ventricular Fibrillation/metabolism , Blotting, Western , Cerebral Cortex/metabolism , Encephalitis/drug therapy , Glycoproteins/therapeutic use , /blood , Malondialdehyde/metabolism , Neurons/drug effects , Neurons/physiology , Oxidative Stress/drug effects , Peroxidase/metabolism , Rats, Wistar , Real-Time Polymerase Chain Reaction , Reproducibility of Results , Time Factors , Treatment Outcome , Trypsin Inhibitors/therapeutic use , Tumor Necrosis Factor-alpha/blood
11.
Journal of Korean Medical Science ; : 329-331, 2012.
Article in English | WPRIM | ID: wpr-226774

ABSTRACT

Central diabetes insipidus (DI), characterized by unexpected fatal hypernatremia, is a rare complication after successful cardiopulmonary resuscitation with therapeutic hypothermia, but may be potentially fatal if recognition is delayed. We describe here a patient who experienced cardiac arrest due to a pulmonary embolism, followed by successful resuscitation after induction of therapeutic hypothermia. The patient, however, suddenly developed unexpected hypernatremia with increased urine output and was diagnosed with central DI as a complication of cerebral edema, and eventually died. Our findings suggest that central DI should be considered as a possible complication following unexpected hypernatremia with increased urine output during therapeutic hypothermia and that desmopressin acetate should be used to treat central DI.


Subject(s)
Adult , Female , Humans , Cardiopulmonary Resuscitation/adverse effects , Diabetes Insipidus, Neurogenic/diagnosis , Fatal Outcome , Heart Arrest/complications , Hypernatremia/etiology , Hypothermia, Induced/adverse effects , Pulmonary Embolism/complications
12.
In. Serrano Júnior, Carlos V; Timerman, Ari; Stefanini, Edson. Tratado de Cardiologia SOCESP. São Paulo, Manole, 2 ed; 2009. p.1723-1736.
Monography in Portuguese | LILACS | ID: lil-602625
13.
Rev. chil. neuro-psiquiatr ; 46(4): 288-292, dic. 2008.
Article in Spanish | LILACS | ID: lil-547791

ABSTRACT

Lance-Adams syndrome was described in 1963 is a rare complication due to recovered hypoxic episodes or prolonged hypotension events. Is characterized by action myoclonus and cerebellar ataxia. We report two patients studied with this syndrome. A 51 year-old men and a 72 years-old men fully recovered after a brief cardiorespiratory arrest they developed intention myoclonus, triggered by voluntary movements, posture, also by sounds, touches and emotional stimuli. It also was accompanied by cerebellar syndrome, ataxia and posture control alterations. They had a Magnetic Resonance (MR), EEG and normal metabolic parameters. Myoclonus was treated with sodium valproate and clonazepam. The neurophysiologic interpretation of this motor imbalance is an abnormal functioning of the Central Pattern Generator Netwoks (CPGN) located in the mesencephalic region. Hypoxic lesions in vermian purkinje and paravermal cerebellum neurons have an inhibitory effect in this system, producing motor control attenuation, generating an imbalance in the motoneurons of the spinal cord contraction sequence, which starts shooting in an uncoordinated way. As in almost all cerebellar lesions with time they tend to compensate and to diminish myoclonus.


El Síndrome de Lance-Adams descrito en 1963, es una rara complicación que sigue tardíamente a episodios hipóxicos o de hipotensión prolongada, ya recuperados. Se caracteriza por mioclonías de acción y ataxia cerebelosa. Se describen dos pacientes estudiados con este síndrome. Son dos hombres de 51 y 72 años que después de un paro cardiorrespiratorio breve, de recuperación completa, iniciaron mioclonías de intención, activadas por movimientos voluntarios, posturas, estímulos sonoros, táctiles y afectivos. Acompañado además de un síndrome cerebeloso, ataxia de la marcha y alteraciones del control postural. Cursaron con RM (Resonancia Magnética), EEG (Electroencefalograma) y parámetros metabólicos sin relevancia patológica. Las mioclonías fueron controladas con ácido valproico y clonazepam. La interpretación neurofisiológica de este desajuste motor es la alteración en el funcionamiento del patrón central de circuitos generadores (PCCG) ubicado en la región mesencefálica. Las lesiones hipóxicas de las neuronas de Purkinje del vermis y paravermianas del cerebelo, que tienen un efecto inhibitorio para este sistema, producen una atenuación del control motor del PCCG, generando desajuste en la secuencia de la contracción de las motoneuronas de la médula espinal, que comienzan a dispararse de manera independientemente. Como ocurre con la mayoría de las lesiones cerebelosas, con el tiempo tienden a compensarse y por consiguiente a disminuir las mioclonías.


Subject(s)
Humans , Male , Middle Aged , Hypoxia, Brain/complications , Myoclonus/diagnosis , Myoclonus/etiology , Myoclonus/drug therapy , Valproic Acid/therapeutic use , Anticonvulsants/therapeutic use , Clonazepam/therapeutic use , Cardiopulmonary Resuscitation/adverse effects , Syndrome
14.
Arq. bras. cardiol ; 90(4): 237-242, abr. 2008. ilus, tab
Article in English, Portuguese | LILACS | ID: lil-482950

ABSTRACT

FUNDAMENTO: O suporte cardiopulmonar com oxigenador de membrana é um método de ressuscitação de distúrbios hemodinâmicos, pulmonares ou ambos, consagrado em centros internacionais. OBJETIVOS: Descrever diversos aspectos relacionados ao suporte cardiopulmonar com oxigenador de membrana em um serviço de cirurgia cardiovascular nacional e determinar seus resultados imediatos e tardios. MÉTODOS: Entre outubro de 2005 e janeiro de 2007, 10 pacientes foram submetidos a suporte circulatório e/ou respiratório em candidatos ou submetidos a cirurgia cardiovascular pediátrica, com idade mediana de 58,5 dias (40 por cento de neonatos) e peso mediano de 3,9 kg. O suporte foi mantido com a intenção de recuperação e desmame, de acordo com critérios clínicos e ecocardiográficos diários. O suporte foi descontinuado nos pacientes sem indicação de transplante, com incapacidade de recuperação e com sobrevida limitada, de acordo com julgamento multidisciplinar. RESULTADOS: O suporte circulatório foi utilizado no pós-operatório de operações corretivas ou paliativas em 80 por cento e no pré-operatório no restante. Instabilidade hemodinâmica grave irresponsiva (40 por cento), falência miocárdica na saída de circulação extracorpórea (20 por cento) e parada cardíaca no pós-operatório (20 por cento) foram as indicações mais freqüentes. O tempo médio de permanência em suporte circulatório foi de 58 ± 37 horas. O suporte foi retirado com sucesso em 50 por cento e 30 por cento obtiveram alta hospitalar. A sobrevida atuarial foi de 40 por cento, 30 por cento e 20 por cento aos 30 dias, 3 meses e 24 meses, respectivamente. CONCLUSÃO: O suporte cardiopulmonar com oxigenador de membrana foi um método eficaz e útil na ressuscitação de distúrbios cardiovasculares e pulmonares graves no perioperatório de cirurgia cardiovascular pediátrica.


BACKGROUND: Extracorporeal membrane oxygenation is a well-documented resuscitation method in patients with severe hemodynamic and/or respiratory impairment. OBJECTIVE: To describe several aspects related to the use of extracorporeal membrane oxygenation in a pediatric heart center and determine its immediate and late outcomes. METHODS: Between October 2005 and January 2007, 10 patients who were submitted to pediatric cardiac surgery underwent extracorporeal membrane oxygenation implant. Median age was 58.5 days (40 percent neonates) and median body weight was 3.9 kg. Circulatory assistance was initiated aiming at the recovery and the weaning protocols followed daily clinical and echocardiographic criteria. Support was discontinued when transplant was contraindicated, when the patient was unable to recover or when survival was considered to be limited by a multidisciplinary team. RESULTS: Extracorporeal membrane oxygenation was employed after corrective or palliative heart surgery in 80 percent and preoperatively in the remaining ones. It was most often indicated for irresponsive hemodynamic instability (40 percent), post-cardiotomy shock (20 percent) and post-cardiac arrest (20 percent). The mean duration on support was 58 ± 37 hours. Weaning was successfully in 50 percent of the cases and 30 percent were discharged home. Actuarial survival was 40 percent, 30 percent and 20 percent at 30 days, 3 months and 24 months, respectively. CONCLUSION: Extracorporeal membrane oxygenation is an effective and useful tool for the resuscitation of patients presenting severe hemodynamic and/or respiratory failure in the perioperative period of pediatric cardiovascular surgery.


Subject(s)
Child , Child, Preschool , Female , Humans , Infant , Infant, Newborn , Male , Cardiopulmonary Resuscitation , Extracorporeal Membrane Oxygenation , Heart Arrest/therapy , Respiratory Insufficiency/therapy , Cardiopulmonary Resuscitation/adverse effects , Cardiovascular Surgical Procedures/adverse effects , Extracorporeal Membrane Oxygenation/adverse effects , Extracorporeal Membrane Oxygenation/mortality , Follow-Up Studies , Heart Arrest/etiology , Respiratory Insufficiency/etiology , Survival Analysis , Time Factors , Treatment Outcome , Ventilator Weaning/statistics & numerical data
15.
J. pediatr. (Rio J.) ; 83(2,supl): S11-S21, May 2007. tab
Article in Portuguese | LILACS | ID: lil-453977

ABSTRACT

OBJETIVO: Apresentar uma revisão atualizada e crítica sobre os mecanismos das principais patologias associadas e o tratamento da acidose metabólica, discutindo aspectos controversos quanto aos benefícios e riscos da utilização do bicarbonato de sódio e outras formas de terapia. FONTES DOS DADOS: Revisão da literatura publicada, obtida através de busca eletrônica com as palavras-chave acidose metabólica, acidose láctica, cetoacidose diabética, ressuscitação cardiopulmonar, bicarbonato de sódio e terapêutica nas bases de dados PubMed/MEDLINE, LILACS e Cochrane Library, entre 1996 e 2006, além de publicações clássicas referentes ao tema, sendo selecionadas as mais atuais e representativas, buscando-se consensos e diretrizes. SíNTESE DOS DADOS: A utilização de bicarbonato de sódio não demonstra benefícios no quadro hemodinâmico, evolução clínica, morbidade e mortalidade nos quadros de acidose metabólica de anion gap elevado, relacionados à acidose láctica, cetoacidose diabética e ressuscitação cardiorrespiratória. Assim, a sua utilização rotineira não é indicada. Devem ser considerados os potenciais efeitos colaterais. O tratamento da doença de base é fundamental para reversão do processo. Outras terapias alternativas não demonstram efetividade comprovada em grande escala. CONCLUSÕES: Apesar dos efeitos conhecidos da acidemia em situações críticas no organismo, discute-se o papel protetor da acidemia nas células sob hipoxemia e os riscos da alcalemia secundária à intervenção medicamentosa. Existe consenso na reposição de álcalis e bicarbonato de sódio nos casos de acidose de anion gap normal; entretanto, nos casos de acidose de anion gap elevado, particularmente na acidose láctica, cetoacidose diabética e na ressuscitação cardiorrespiratória, o uso de bicarbonato de sódio não demonstra benefícios, além dos potenciais efeitos adversos, o que torna restrita sua indicação. Apesar da controvérsia, o único ponto concordante refere-se à abordagem...


OBJECTIVES: To critically discuss the treatment of metabolic acidosis and the main mechanisms of disease associated with this disorder; and to describe controversial aspects related to the risks and benefits of using sodium bicarbonate and other therapies. SOURCES: Review of PubMed/MEDLINE, LILACS and Cochrane Library databases for articles published between 1996 and 2006 using the following keywords: metabolic acidosis, lactic acidosis, ketoacidosis, diabetic ketoacidosis, cardiopulmonary resuscitation, sodium bicarbonate, treatment. Classical publications concerning the topic were also reviewed. The most recent and representative were selected, with emphasis on consensus statements and guidelines. SUMMARY OF THE FINDINGS: There is no evidence of benefits resulting from the use of sodium bicarbonate for the hemodynamic status, clinical outcome, morbidity and mortality in high anion gap metabolic acidosis associated with lactic acidosis, diabetic ketoacidosis and cardiopulmonary resuscitation. Therefore, the routine use of sodium bicarbonate is not indicated. Potential side effects must be taken into consideration. Treating the underlying disease is essential to reverse the process. The efficacy of other alternative therapies has not been demonstrated in large-scale studies. CONCLUSIONS: Despite the known effects of acidemia on the organism in critical situations, a protective role of acidemia in hypoxic cells and the risk of alkalemia secondary to drug interventions are being considered. There is consensus regarding the advantages of alkali and sodium bicarbonate therapy in cases with normal anion gap; however, in the presence of high anion gap acidosis, especially lactic acidosis, diabetic acidosis and cardiopulmonary resuscitation, the use of sodium bicarbonate is not beneficial and has potential adverse effects, limiting its indication. The only points of agreement in the literature refer to the early treatment of the underlying disease...


Subject(s)
Child , Humans , Acidosis/drug therapy , Sodium Bicarbonate/therapeutic use , Acidosis, Lactic/drug therapy , Acidosis/etiology , Cardiopulmonary Resuscitation/adverse effects , Diabetic Ketoacidosis/drug therapy , Randomized Controlled Trials as Topic , Sodium Bicarbonate/adverse effects
16.
West Indian med. j ; 49(4): 344-346, Dec. 2000.
Article in English | LILACS | ID: lil-333428

ABSTRACT

Pulmonary barotrauma is a well-known but rarely seen complication of mechanical intermittent positive pressure ventilation. It is thought to be related to raised pressures within alveoli which lead to their eventual rupture and the subsequent development of respiratory embarrassment. Mishaps related to faulty one-way valves in the self-inflating, bag-ventilation devices commonly used in cardiopulmonary resuscitation (CPR) can, although rarely, lead to severe barotrauma. In this report, we describe a case of pulmonary barotrauma that appeared to be related to the "locking" of the "Ambu" bag's one-way valve in the inspiratory position during routine CPR.


Subject(s)
Adult , Humans , Male , Barotrauma , Cardiopulmonary Resuscitation/adverse effects , Respiratory Distress Syndrome/etiology , Equipment Failure , Fatal Outcome , Wounds, Nonpenetrating/therapy , Trauma Severity Indices , Cardiopulmonary Resuscitation/instrumentation
17.
Rev. argent. resid. cir ; 2(3): 11-12, nov. 1997.
Article in Spanish | LILACS | ID: lil-347687

ABSTRACT

Durante la ventilación boca a boca realizada durante la resucitación cardiopulmonar, las altas presiones de insuflación pueden producir un barotrauma pulmonar el cual deriva en neumotórax y/o neumomediastino; las altas presiones aplicadas al tracto gastrointestinal pueden ocasionar ruptura gástrica y/o neumoperitoneo. La literatura mundial aporta casos de ruptura gástrica en relación con distintos orígenes: post inmersión submarina, anestesia, accesos bulímicos, rupturas asociadas a hemorragia digestiva, etc. Se presenta un caso correspondiente a ruptura gástrica por realización de dichas maniobras. El tratamiento fue realizado por videolaparoscopía asistida y consistió en el cierre simple de la brecha


Subject(s)
Humans , Female , Middle Aged , Pneumothorax , Cardiopulmonary Resuscitation/adverse effects , Stomach Rupture/surgery , Rupture, Spontaneous
19.
In. Santelices Cuevas, Emilio. Cuidados postoperatorios y paciente quirúrgico crítico. Santiago de Chile, Sociedad de Cirujanos de Chile, nov. 1994. p.284-6.
Monography in Spanish | LILACS | ID: lil-173045
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