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1.
Rev Col Bras Cir ; 51: e20243652, 2024.
Artículo en Inglés, Portugués | MEDLINE | ID: mdl-38716914

RESUMEN

INTRODUCTION: measuring the severity of traumatic injuries is crucial for predicting clinical outcomes. Whereas the Injury Severity Score (ISS) has limitations in assigning scores to injuries at the same site, the New Injury Severity Score (NISS) corrects for this problem by taking into account the three most severe injuries regardless of the region of the body. This study seeks to comprehend the clinical and epidemiological profile of trauma patients while comparing the effectiveness of scales for predicting mortality. METHODS: a descriptive, observational and retrospective study using records of patients who underwent thoracotomy at the Hospital das Clínicas of the Federal University of Triângulo Mineiro between 2000 and 2019. Demographic data, mechanisms of injury, affected organs, length of stay and mortality were analyzed. Injury severity was assessed using the ISS and NISS, and statistical analyses were conducted using MedCalc and SigmaPlot. RESULTS: 101 patients were assessed, on average 29.6 years old, 86.13% of whom were men. The average duration of hospitalization was 10.9 days and the mortality rate was 28.7%. The ROC curve analysis revealed a sensitivity of 68.97%, specificity of 80.56% and area under the curve of 0.837 for the ISS, and 58.62%, 94.44% and 0.855 for the NISS, respectively. The Youden index was 0.49 for the ISS and 0.53 for the NISS. CONCLUSION: the study demonstrated comparable efficacy of NISS and ISS in predicting mortality. These findings hold significance in the hospital setting. Professionals must be familiar with these scales to utilize them competently for each patient.


Asunto(s)
Puntaje de Gravedad del Traumatismo , Centros de Atención Terciaria , Traumatismos Torácicos , Humanos , Masculino , Femenino , Estudios Retrospectivos , Centros de Atención Terciaria/estadística & datos numéricos , Traumatismos Torácicos/mortalidad , Traumatismos Torácicos/clasificación , Adulto , Persona de Mediana Edad , Adulto Joven , Adolescente , Tiempo de Internación/estadística & datos numéricos , Curva ROC , Brasil/epidemiología , Anciano
2.
Biosci. j. (Online) ; 39: e39049, 2023. ilus, tab
Artículo en Inglés | LILACS | ID: biblio-1428235

RESUMEN

This study aimed to analyze the incidence of vascular complications and associated factors in patients undergoing elective percutaneous transluminal coronary angioplasty. This study is observational, quantitative, and longitudinal, and followed 50 patients undergoing elective percutaneous transluminal coronary angioplasty. An instrument for the sociodemographic, clinical, procedure, and vascular complications characterization was used for data collection. And descriptive statistics, bivariate analysis, and multiple binomial logistic regression were used for data analysis. The level of statistical significance considered was 95%. It was detected the prevalence of male patients (70%), elderly (54%), and diagnosed with systemic arterial hypertension (72%). As for the percutaneous access route prevailed the radial approach (64%). Age and body mass index were identified as possible risk factors for vascular complications. In the 50 procedures performed, there was a prevalence of hematomas (20%) and bleeding (10%). Among the complications prevailed radial Early Discharge After Transradial Stenting of Coronary (60%), large femoral hematoma (20%), small femoral hematoma (20%), and bleeding (Bleeding Academic Research Consortium 2) (100%). The results concluded an elevated incidence of vascular complications in the first 24 hours after elective percutaneous transluminal coronary angioplasty. This study contributes to research, assistance, and training in health and nursing by identifying post-PTCA vascular complications, minimizing their progression, handling their management, and developing health care safety protocols.


Asunto(s)
Complicaciones Posoperatorias , Angioplastia Coronaria con Balón , Atención de Enfermería
3.
Rev. bras. cardiol. invasiva ; 15(4): 343-349, out.-dez. 2007. graf, tab, ilus
Artículo en Portugués | LILACS | ID: lil-477832

RESUMEN

Introdução: A segurança e a eficácia tardia de stents com eluição de paclitaxel (SEP) ainda são debatidas no infarto agudo do miocárdio (IAM). Método: Para avaliar o desempenho dos SEP em pacientes com IAM tratados com intervenção coronária percutânea (ICP), 60 pacientes foram selecionados para uma análise tipo caso-controle, comparando um grupo com SEP (TaxusTM) e um grupo controle com o stent convencional análogo (Express IITM). Os parâmetros para escolha dos controles foram o comprimento e o diâmetro do stent, e a presença de diabetes melito. Eventos cardíacos adversos maiores foram avaliados durante o seguimento clínico. Reestudo angiográfico tardio foi realizado em todos os pacientes. Avaliação ultra-sonográfica foi realizada no grupo SEP. Resultados: As características basais foram semelhantes entre os grupos. Após 24,9 ± 5,3 meses de acompanhamento, houve uma revascularização da lesão-alvo (RLA) no grupo SEP (nova ICP), e uma morte não-cardíaca, um reinfarto e seis RLA (duas cirurgias e quatro novas ICP) no grupo controle. O grupo SEP apresentou menor risco de nova revascularização (3,3% vs. 23,3%; p = 0,02). Ao reestudo angiográfico realizado, em média, 8,7 ± 3,1 meses após o procedimento índice, a perda angiográfica tardia foi de 0,21 ± 0,29 mm vs. 0,60 ± 0,76 mm (p = 0,01) e a taxa de reestenose binária foi de 3,3% vs. 33,3% (p = 0,002) nos grupos SEP e controle, respectivamente. À ultra-sonografia, o grupo SEP apresentou obstrução neointimal intra-stent porcentual média de 4,7 ± 6,8%. Má aposição do stent foi observada em 8 (34,8%) pacientes. Conclusão: O SEP (TaxusTM) mostrou-se seguro e efetivo em paciente com IAM, durante seguimento clínico de dois anos.


Background: The long-term safety and efficacy of paclitaxeleluting stents (PES) remains debated for patients with acute myocardial infarction (AMI). Method: To evaluate the performance of PES in patients with AMI treated with percutaneous coronary intervention (PCI), 60 patients were subjected to a matched analysis comparing PES stent (TaxusTM) with an analogous bare metal stent (Express IITM) control group. Matching parameters included stent length and diameter, and diabetes mellitus. Major adverse cardiac events were evaluated during follow up. Late angiographic restudy was obtained for all patients. Intravascular ultrasound (IVUS) evaluation was performed in PES group. Results: Baseline and procedural characteristics were similar between PES and control groups. After a mean follow-up of 24.9 ± 5.3 months, there was 1 target lesion revascularization (TLR) in the PES group (re-stenting) and 1 non cardiac death, 1 re-AMI and 6 TLR (2 surgical revascularizations and 4 re-PCI) in the control group. Patients of PES group had a lower risk of repeat revascularization (3.3 vs. 23.3%; p = 0.02). At angiographic restudy 8.7 ± 3.1 months after index procedure, angiographic late loss was 0.21 ± 0.29 vs. 0.60 ± 0.76 mm (p = 0.01) and the binary reestenosis rate was 3.3 vs. 33.3% (p = 0.002) in the PES vs. control groups respectively. At IVUS evaluation, average percent in-stent neointimal obstruction of PES group was 4.7 ± 6.8%. Stent malapposition was observed in 8 patients (34.8%). Conclusion: Paclitaxel-eluting stents (TaxusTM) appeared safe and effective in patients with acute myocardial infarction at a two-year period follow-up.


Asunto(s)
Humanos , Masculino , Persona de Mediana Edad , Angioplastia Coronaria con Balón , Infarto del Miocardio , Reestenosis Coronaria , Stents , Paclitaxel/análisis , Protocolos Clínicos
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