A5006734378- Transplantation: Methods and Outcomes
- Mechanical Circulatory Support Devices
- Cardiac pacing and defibrillation studies
- Venous Thromboembolism Diagnosis and Management
- Chronic Kidney Disease and Diabetes
- Heart Failure Treatment and Management
- Xenotransplantation and immune response
- Cardiac, Anesthesia and Surgical Outcomes
- Cardiac and Coronary Surgery Techniques
- Cardiovascular Effects of Exercise
- Cardiac Arrhythmias and Treatments
- Organ Transplantation Techniques and Outcomes
- Acute Kidney Injury Research
- Cardiac tumors and thrombi
- Mast cells and histamine
- Advanced Image Fusion Techniques
- Cardiomyopathy and Myosin Studies
- Long-Term Effects of COVID-19
- Alcoholism and Thiamine Deficiency
- Coronary Interventions and Diagnostics
- Vascular anomalies and interventions
- Color Science and Applications
- Vascular Malformations and Hemangiomas
- Academic Research in Diverse Fields
- Vitamin C and Antioxidants Research
Universidade Estadual Paulista (Unesp)
2007-2025
Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo
2023
Universidade Federal do Paraná
2000
O Desmoplaquina (DSP) é um componente essencial do desmossomo, complexo de junção celular que ancora filamentos intermediários. Na arquitetura molecular coração, os desmossomos desempenham papel relevante na adesão e transdução força através miocárdio. Mutações no gene DSP causam cardiomiopatia arritmogênica distinta com lesão miocárdica, fibrose ventricular esquerda, disfunção sistólica adicional alta incidência arritmias ventriculares. Descrevemos casos clínicos três irmãos cardiomiopatias...
OBJETIVO: Avaliar a cistatina C como marcador de função renal em pacientes submetidos à cirurgia cardíaca com circulação extracorpórea, comparando dosagem sérica creatinina. MÉTODOS: Foram analisados 50 consecutivos revascularização do miocárdio. A foi avaliada e creatinina no pré-operatório, primeiro quinto dia pós-operatório. utilizadas as fórmulas Cockcroft-Gault (CG) Modification of Diet in Renal Disease (MDRD) para calcular taxa filtração glomerular estimada (TFG) através da creatinina,...
To compare the perioperative incidence rates of hemolysis and inflammatory response in patients undergoing coronary artery bypass grafting with two main types cardiopulmonary bypass, centrifugal roller pumps, establish correlations among hemolytic changes.This was a prospective, randomized trial 60 assigned to either pump (G1, n=30) or (G2, bypass. Markers (serum haptoglobin, lactate dehydrogenase [LDH]) inflammation (interleukin [IL]1ß, IL-6, TNF-α) were measured analyzed.There no...
Criança de 6 anos idade, sexo feminino, procurou serviço médico devido a mal-formação gastrointestinal. Durante o acompanhamento médico, foi diagnosticada ausência parcial veia cava inferior, alteração congênita rara que envolve drenagem vascular do segmento inferior corpo. Realizados exames imagem, os quais contribuíram para avaliação e descrição caso. Mantido tratamento conservador com anticoagulante oral. Paciente apresenta boa evolução após longo tempo cardiovascular.
Com o aumento da expectativa de vida população brasileira cresce número pessoas com idade superior a 70 anos que necessitam operação cardíaca. CASUÍSTICA E MÉTODOS: Foram avaliados, retrospectivamente, 75 pacientes 3 submetidos cardíaca no HC-UFPR, entre 1995 e 1999, objetivo analisarmos os resultados imediatos tardios. A variou 88 anos, sendo 34 (46,7%) do sexo feminino 41 (53,3%) masculino. Os principais sintomas foram angina (81,3%), dispnéia (42,6%) síncope (16%). encontravam-se em...
Introdução: Após o transplante cardíaco (TxC), alguns pacientes continuam a apresentar mortalidade desproporcionalmente alta. Objetivos: Investigar quais variáveis clínicas estão associadas à sobrevida após TxC. Métodos: Estudo do tipo coorte retrospectivo, unicêntrico, com 55 submetidos TxC no período de maio 2019 abril 2023. Resultados: A regressão logística identificou, como ao óbito, aumento da creatinina pós-operatório imediato (POI) (p = 0,0067), resistência vascular pulmonar (RVP)...
Introduction: After heart transplantation (HTx), some patients continue to experience disproportionately high mortality. Objectives: To investigate which clinical variables are associated with survival after HTx. Methods: Retrospective, single-center cohort study 55 undergoing HTx from May 2019 April 2023. Results: Logistic regression identified, as death, the increase in creatinine immediate postoperative period (POI) (p = 0.0067), pulmonary vascular resistance (RVP) 0.0185) and artery...
BACKGROUND Primary cardiac tumors represent less than 5% of total tumors. Fibroelastoma is a rare benign tumor that usually asymptomatic but acknowledged for its emboligenic potential causing cardiac, neurological, and vascular symptoms increasing patient morbidity mortality. CASE REPORT This report describes the clinical case 27-year-old woman who entered Emergency Department with motor aphasia hemiparesis in right dimidium. A brain computed tomography scan was performed at admission, which...
Inferior vena cava filter embolization is not uncommon and can reach 11.8%.However, device migration to the heart frequent occurs in cases after inferior fracture.We present case of a young woman who was submitted routine placement three days before presented with hemodynamic instability.Since retrievable, surgical team opted for an open cardiac surgery under cardiopulmonary bypass remove avoid other further complications.
Abstract Introduction Coronary artery bypass graft surgery (CABG) is one of the most performed cardiovascular procedures worldwide. Despite good outcomes, CABG induces systemic inflammation, increases oxidative stress and catabolism. As thiamine act as a cofactor in glucose metabolism glutathione synthesis, its deficiency could have high prevalence critically ill patients. Purpose To assess association between plasma concentrations clinical outcomes 30-day mortality patients undergoing...
Heart allotransplantation has become one of the methods choice in treatment severe heart failure. In face its difficulties, such as unmet balance between organ supply and demand, use xenotransplantation might be an attractive option near future, even more with ongoing progress achieved regarding avoidance hyperacute rejection primary disfunction, maintenance xenograft function control growth. To make possible this translational challenge, some points must taken into account indeed, they are...
Inferior vena cava filter (IVCF) embolization is not uncommon and can reach 11,8%. However, device migration to the heart frequent occurs in cases after IVCF fracture. We show case of a young woman who was submitted an unremarkable placement three days before presented with hemodynamic instability. Since retrievable, surgical team opted for open cardiac surgery under cardiopulmonary bypass remove IVCF.