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1.
Medisan ; 26(5)sept.-oct. 2022. tab
Article in Spanish | LILACS, CUMED | ID: biblio-1405846

ABSTRACT

Introducción: La diabetes mellitus se encuentra entre las enfermedades crónicas no transmisibles más comunes en el mundo, y se estima que para el 2030 será diagnosticada en 7,7 % de la población mayor de 18 años, es decir, en 430 millones de individuos. Objetivo: Caracterizar a pacientes diabéticos que presentaron infarto agudo de miocardio con elevación del segmento ST, según variables clinicoepidemiológicas, electrocardiográficas, ecocardiográficas y terapéuticas. Métodos: Se realizó un estudio descriptivo, desde enero hasta diciembre de 2019, de 137 pacientes con antecedente de diabetes mellitus que presentaron infarto agudo de miocardio con elevación del segmento ST, atendidos en el Servicio de Cardiología del Hospital Provincial Clínico-Quirúrgico Docente Saturnino Lora de Santiago de Cuba. Entre las variables analizadas figuraron la edad, el sexo, la clase funcional, las complicaciones, la función sistólica y la diastólica del ventrículo izquierdo, la terapia de reperfusión empleada y el estado del paciente al egreso. Resultados: En la serie predominaron el sexo masculino y el grupo etario mayor de 60 y más años. Se observó que el infarto agudo de miocardio en la topografía anterior presentara más complicaciones, así como mayor número de pacientes con tratamiento trombolítico y combinado. Asimismo, la mayoría de los pacientes egresaron vivos, lo cual se correspondió, además, con que recibieran terapia trombolítica. Al analizar a los pacientes con alteraciones segmentarias en el estudio ecocardiográfico, se obtuvo una primacía de los fallecidos en ese grupo en cuestión. Conclusiones: Los pacientes diabéticos que presentan infarto agudo de miocardio con elevación del segmento ST constituyen un grupo independiente con especificidades clínicas y ecocardiográficas y mayor riesgo de complicaciones mortales.


Introduction: Diabetes mellitus is not among the most common chronic non communicable diseases in the world, and is considered that by 2030 it will be diagnosed in the 7.7 % of the population over 18 years, that is to say, in 430 million individuals. Objective: To characterize diabetic patients that presented acute heart attack with elevation of the ST segment, according to clinical epidemiological, electrocardiographic, echocardiographic and therapeutic variables. Methods: A descriptive study was carried out from January to December, 2019 of 137 patients with history of diabetes mellitus that presented acute heart attack with elevation of the ST segment, assisted in the Cardiology Service of Saturnino Lora Teaching Clinical-Surgical Provincial Hospital in Santiago de Cuba. Among the analyzed variables figured the age, sex, functional class, complications, systolic and dyastolic function of the left ventricle, the therapy of reperfusion used and the state of the patient when discharged from the hospital. Results: In the series there was a prevalence of the male sex and the 60 and over age group. It was observed that the acute heart attack in the previous topography presented more complications, as well as higher number of patients with thrombolitic and combined treatment. Also, most of the patients were alive when discharged from the hospital, which also corresponded with the thrombolitic therapy received. When analyzing the patients with segmental alterations in the echocardiographic study, a primacy of the deceaseds was obtained in that group. Conclusions: The diabetic patients that present acute heart attack with elevation of the ST segment constitute an independent group with clinical and echocardiographic specificities, and more risk of mortal complications.


Subject(s)
Diabetes Mellitus , Myocardial Infarction , Echocardiography , ST Elevation Myocardial Infarction
2.
Rev. Soc. Clín. Med ; 20(1): 14-21, 202203.
Article in Portuguese | LILACS | ID: biblio-1428622

ABSTRACT

Objetivo: O Acidente Vascular Encefálico isquêmico é uma das doenças mais prevalentes, de grande mortalidade, e requer trombólise endovenosa quando indicada. Esse trabalho objetivou avaliar a população submetida a terapia trombolítica, aplicada em pacientes com acidente vascular cerebral isquêmico, entre junho de 2018 a junho de 2020, em um hospital do Extremo Sul Catarinense. Métodos: Estudo observacional, transversal, com coleta censitária e análise de dados secundários. Estão incluídos os prontuários hospitalares de todos os pacientes com acidente vascular encefálico isquêmico, que receberam trombólise, entre junho de 2018 a junho de 2020. Análise estatística foi feita pelo Statistical Package for Social Sciences, com intervalo de confiança de 95%. Resultados: Foram incluídos 27 pacientes e desses, 15 eram homens; 24 eram brancos; 15 eram procedentes de Criciúma; média de idade foi 61,89 anos. Vinte e seis tinham fatores de risco prévios; 18 tinham mais de 60 anos; 18 tinham hipertensão; 13 tinham diabetes. Quatorze tiveram tempo porta-tomografia em até 10 minutos; 14 tiveram tempo porta-agulha entre 1 e 2 horas; 13 ficaram internados por 5 a 6 dias. Um teve complicações durante a trombólise. Não houveram óbitos, nem necessidade de trombectomia mecânica. Dezenove tiveram sequelas pós-trombólise. A mediana da National Institutes of Health Stroke Scale foi 12 pontos na entrada hospitalar, e 6 pontos na alta. Conclusão: A cerebrovasculopatia isquêmica é a principal causa de incapacidades, e quanto antes feita a trombólise, melhor o prognóstico. O controle dos fatores de risco e os menores tempos são ideais para a evolução sem sequelas.


Objective: Ischemic stroke is one of the most prevalent and high-mortality diseases in the world, and require intravenous thrombolysis when indicated. This research aimed to evaluate the population undergoing thrombolytic therapy, due to an acute ischemic stroke, from June 2018 to June 2020, in a hospital located in the extreme South of Santa Catarina, Brazil. Methods: A cross-sectional survey was conducted, with censos collection and secondary data analysis. Medical records of all patients who suffered from acute ischemic stroke and received intravenous thrombolysis treatment, from June 2018 to June 2020 were included. Statistical analysis was performed by the Statistical Package for Social Sciences, with 95% confidence intervals. Results: Twenty-seven patients were included and of these, 15 were men; 24 were white; 15 were from Criciúma; mean age was 61,89 years. Twenty-six had previous risk factors; 18 were over 60 years old; 18 had hypertension; 13 had diabetes. Fourteen had a CT scan time of up to 10 minutes; 14 had needle-holder time between 1 and 2 hours; 13 were hospitalized for 5 to 6 days. One had complications during thrombolysis. There were no deaths and not need mechanical thrombectomy. Nineteen had postthrombolysis sequelae. The National Institutes of Health Stroke Scale median was 12 points at hospital admission, and 6 points at discharge. Conclusion: Ischemic cerebrovasculopathy is the main cause of disabilities, and the sooner thrombolysis is done, the better is the prognosis. The control of risk factors and the shortest times are ideal for evolution without sequelae.


Subject(s)
Humans , Thrombolytic Therapy/methods , Brain Ischemia , Ischemic Stroke/therapy , Prognosis , Risk Factors
3.
ACM arq. catarin. med ; 39(4)out.-dez. 2010. tab, graf
Article in Portuguese | LILACS | ID: lil-664881

ABSTRACT

Objetivo: Analisar pacientes internados por Acidente Vascular Encefálico Isquêmico no HNSC. Descrevendo seus fatores de risco, tempo decorrido do início dos sintomas até internação e morbimortalidade da patologia. Verificar a possibilidade de futura implementação trombolítica no referido hospital. Métodos: Estudo observacional, envolvendo 40 pacientes. Foram utilizados questionário, prontuário, NIHSS e IIB. Resultados: 55% eram homens. Apresentavam idade média de 68 anos. Maioria caucasiana (77,5%). Fator de risco mais frequente foi a HAS. O tempo médio de início de sintomas até internação foi de 5 horas e 23 minutos. Grande parte dos pacientes apresentavam sintomatologia leve na chegada. Na alta hospitalar, o desfecho mais comum foi a incapacidade leve. Conclusão: Os dados epidemiológicos encontrados foram semelhantes ao da literatura. A alta taxa de ocorrência de AVEI em nosso meio, a baixa pontuação NIHSS e o curto tempo de chegada, são fatores que falam a favor da implementação da terapia trombolítica.


Objetive: To analyse patients interned due to Stroke at the Nossa Senhora da Conceição Hospital. Describing risk factors, time passed from the onset of the symptoms until the internment and the morbidity. To verify the possibility of the use of thrombolitic treatment in the future at the referred hospital. Methods: Observational study, in which questionnaire, prontuary, NIHSS and BI was used. Results: 55% were men. An average age of 68 years. 77,5% were Caucasian. The most common risk factor was a Systemic Arterial Hypertension. The average time from the onset of the symptoms until the internment was 5 hours and 23 minutes. The majority of the patients presented mild symptoms on arrival. Conclusion: The epidemiological data found were similar to the literature. The elevated level of IEVA, the punctuation in the NIHSS and the short arrival time, are factors that speak in favour of the implementation of thrombotic therapy

4.
Colomb. med ; 40(1): 114-123, ene.-mar. 2009. ilus
Article in English, Spanish | LILACS | ID: lil-573430

ABSTRACT

Se describe un neonato que presenta cifras tensionales elevadas y ausencia de pulsos en miembros inferiores en su cuarto día de vida después de la colocación de un catéter umbilical arterial, evidenciando trombosis en arteria aorta y renal izquierda. Se realizó gammagrafía con MAG 3 que mostró exclusión renal izquierda y angioresonancia de aorta y renal izquierda. Se inició manejo con heparina no fraccionada y estreptoquinasa durante 6 horas. Se recuperó totalmente el compromiso en miembros inferiores, mejorando cifras tensionales a los pocos días. Estudios de seguimiento de función renal y crecimiento evidencian flujo de arteria renal izquierda y algo de función. Se describe mejoría con tratamiento anticoagulante y trombolítico de un riñón neonatal a pesar de sufrir isquemia prolongada.


This report describes a newborn who presents high pressure values and absence of pulses in inferior extremities in his 4th day of life. Posterior to placement of umbilical arterial catheter, confirming diagnostic of thrombosis in aorta and left renal artery. A gamagraphy with MAG 3 was performed that gave evidence of left renal exclusion and aorta and left renal angioresonance. A management with no fractional heparin and streptokinase during 6 hours was initiated. The compromise in lower extremities was totally recovered, improving presure values in a few days. Following studies of renal function and growth give evidence of left renal artery flow and some function. This report describes an improvement with anticoagulant and thrombolitic treatment of a newborn kidney depite of a prolonged ischemia.


Subject(s)
Infant, Newborn , Anticoagulants , Aorta, Abdominal , Fibrinolytic Agents , Hypertension , Infant, Newborn , Ischemia , Renal Insufficiency , Thrombosis/complications
5.
Rev. Col. Bras. Cir ; 28(4): 275-279, jul.-ago. 2001. ilus, tab
Article in Portuguese | LILACS | ID: lil-497339

ABSTRACT

OBJETIVO: Apresentar um tratamento coadjuvante à desobstrução mecânica, nas oclusões arteriais agudas de membros. MÉTODO: A impossibilidade de desobstrução mecânica cirúrgica completa dos vasos tem levado a altas taxas de amputações. Utilizamos como coadjuvante desta a aplicação de agente trombolítico intra-operatório, intra-arterial regional, seguida da infusão de solução de diálise peritoneal à baixa temperatura. RESULTADO: Neste pequeno grupo de doentes, verificamos que o uso de fibrinolítico seguido da lavagem da árvore arterial com solução preservadora, à baixa temperatura, aumenta a taxa de sucesso cirúrgico com preservação do membro e sua função. CONCLUSÃO: A terapia trombolítica intra-arterial regional, associada ao uso de solução de diálise peritoneal heparinizada, apresentou um percentual de sucesso de 88,88 por cento dos casos tratados com este método.


BACKGROUND: The purpose of this study is to show that auxilliary drug therapy associated with a mechanical desobstruction in acute arterial occlusions will result better treatment. METHOD: The impossibility of complete surgical desobstruction in arterial occlusion, would been a great deal of amputations. The author presents a surgical treatment with Fogarty catheter, local intra arterial thrombolitic therapy and in sequence the use of heparinized cold dialysis soluctions. RESULTS: The little group of patients (n = 9) show us that the use of the fibrinolitic agent with sequencial perfusion of preservation solution gets us surgical success with anatomic and fisiologic preservation of the members.The follow up would been 48,77 months (24-76 months). CONCLUSION: The local intra arterial thrombolitic therapy and the use of heparinized cold dialysis solution, associated at the mechanical desobstruction with Fogarty catheter presents 88,88 percent of success in cases treated.

6.
Arq. bras. cardiol ; 58(4): 275-279, abr. 1992. tab
Article in Portuguese | LILACS | ID: lil-122193

ABSTRACT

Objetivo - Mostrar a experiência do Instituto de Cardiologia do Rio Grande do Sul/Fundaçäo Universitária de Cardiologia, com angioplastia transluminal coronária (ATC), após uso de trombolítico no infarto agudo do miocárdio (IAM). Métodos - De 1984-1989, 193 pacientes foram tratados com estreptoquinase e, destes, 54 foram submetidos à ATC. A idade média foi de 50 anos e a maioria dos pacientes era do sexo masculino. A área predominante do IAM foi a parede anterior. A artéria coronária "culpada" mais freqüente foi a descendente anterior. A indicaçäo para ATC foi lesäo uniarterial com menos de 20 mm de extensäo. Resultados - Obteve-se sucesso imediato em 44 pacientes (81,5%). Dez pacientes foram considerados insucessos sendo seis enviados à cirurgia de revascularizaçäo miocárdica de urgência. O índice de infarto pós ATC na fase hospitalar foi de 5,5%. No seguimento tardio observou-se um índice de reestenose de 11% e reoclusäo de 3,7%, sendo necessária uma nova ATC em 3 pacientes (5,5) e cirurgia de revascularizaçäo em um (1,8%). Conclusäo - Conclui-se que a ATC é um mêtodo seguro e importante na complementaçäo terapêutica pós uso de droga trombolítica com baixa morbidade e mortalidade


Purpose - To presente the Cardiology Institute of Rio Grande do Sul experience with percutaneous coronary angioplasty (PTCA). af ter thrombolitic therapy in acute myocardial infarction (AMI). Methods - Fifty-three patients with transmural AMI in whom early successful intravenous streptokinase recanalization was followed by PTCA. The mean age WAS 50 years, male patients were more frequent, the predominant area of infarct was anterior wall and more frequently the culprit coronary was the left anterior descendent. The main indication of PTCA was uniarterial lesion with less than 20 mm of length. Results - The success comes out in 44 patients (81.5%). Ten patients (18,5%) were considered unsuccessful and were referred to emergency bypass graft surgery. The in-hospital AMI rate after PTCA was 5.5%. In the follow-up the reestenose rate was 11% and reocclusion was 3.7%. New PTCA was necessary in 3 patients (5.5%) and in one, by-pass graft (1,8%). Conclusion - PTCA is an important and secure modality of complementary therapy after thrombolitic therapy with low mortality and mortality


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Streptokinase/therapeutic use , Angioplasty, Balloon , Myocardial Infarction/therapy , Combined Modality Therapy , Myocardial Infarction/drug therapy
7.
Arq. bras. cardiol ; 54(1): 33-36, jan. 1990. ilus
Article in Portuguese | LILACS | ID: lil-86695

ABSTRACT

Objetivo­Analisar o comportamento dos potenciais tardios (Pr) em pacientes submetidos com sucesso a trombólise coronária. Casuística e Métodos­Trinta e cinco pacientes com infarto do miocárdio, 32 (91,4%) do sexo masculino com idades entre 33 e 68 (média de 52,6) anos. Trombólise coronária foi obtida durante estudo hemodinâmico através da infusão venosa, em bolo, de doses variáveis de 50,60 e 70mg de rt-PA, sucedida por nova dose de 30mg aos 60 minutos do procedimento. O exame angiocardiográfico foi repetido 12-48h após. O eletrocardiograma de alta resolução foi obtido, utilizando-se sistema ART modelo 1200 EPX, antes, a seguir e 72 horas após o término do estudo hemodinâmico. PT foram reconhecidos pela presença de ondas elétricas com amplitude inferior a 20 microvolts e duração maior que 35ms nos últimos 40ms do complexo QRS (duração total do QRS entre 110 e 114ms)...


Purpose­Analyse the behavior of the late potentials (LP) in patients submitted to thrombolysis with success. Material and Metllods­Thrty-five patients with acute myocardial infarction, 32 (91,4%) male with ages varying from 33 to 68 (mean 52.ó). Thrombolysis was obtained during cinecoronariography with intravenous infusion "in bolus" of d oses of 50mg, 60mg and 70mg of rt-PA, with a new bolus of 30mg at 60 minutes after the procedure. A new angiographic study was performed 12-48 hours late. The high resolution ECG was taken with the ART system model 1200 EPX. before, after and 72 hours later. The presence of electrical activity in the last 40ms of the QRS comple:£ with less than 20 uvolts in amplitude and more than 35ms in duration characterized the LP...


Subject(s)
Humans , Male , Adult , Middle Aged , Action Potentials , Electrocardiography , Myocardial Infarction/physiopathology , Thrombolytic Therapy , Heart Rate
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