Lactate
Mostrando 1-12 de 2376 artigos, teses e dissertações.
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1. Impact of Single versus Double Clamp Technique on Blood Lactate Levels and Postoperative Complications in Coronary Artery Bypass Surgery
Abstract Introduction: Cardiopulmonary bypass (CPB) is associated with hyperlactatemia, which leads to adverse clinical outcomes. No study has examined the effect of different clamping techniques on postoperative hyperlactatemia (PHL). Thus, we aimed to evaluate the impact of two different techniques on PHL and the clinical outcomes in patients undergoing i
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022
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2. Perioperative goal-directed fluid management using noninvasive hemodynamic monitoring in gynecologic oncology
Abstract Background Intraoperative fluid management is important for the prevention of perioperative morbidity and mortality. Our study aimed to investigate the perioperative feasibility and benefits of Goal-Directed Fluid Management (GDFM) using noninvasive hemodynamic monitoring in gynecologic oncology patients with acute blood loss and severe fluid loss.
Brazilian Journal of Anesthesiology. Publicado em: 2022
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3. Left Ventricular Assist Device Thrombosis: Combined Approach by Echocardiography and Logfiles Review for Diagnosis and Management
ABSTRACT Introduction: Left ventricular assist devices are an established therapy for end-stage heart failure. Follow-up of these patients showed complications, such as thrombosis. Our objective was to evaluate the contribution of echocardiography — in association with HeartWare HVAD online logfiles reviews and lactate dehydrogenase titration — for diag
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022
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4. Predictors of success of immediate tracheal extubation in living donor liver transplantation recipients
Abstract Background: Early tracheal extubation of recipients following liver transplantation (LT) has been gradually replacing the standard postoperative prolonged mechanical ventilation, contributing to better patient and graft survival and reduced costs. There are no universally accepted predictors of the success of immediate extubation in LT recipients.
Brazilian Journal of Anesthesiology. Publicado em: 2022
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5. Characteristics and predictors of outcomes of critically Ill children with SARS-CoV-2 infection - the PICU experience
Abstract Objective To describe the clinical characteristics, laboratory parameters, treatment, and predictors of an unfavorable outcome of critically ill children with SARS-CoV-2 infection. Method This was a prospective observational study performed in a pediatric intensive care unit (PICU) of a tertiary care COVID referral hospital among critically ill ch
Jornal de Pediatria. Publicado em: 2022
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6. Do biomarkers have predictive value in the treatment modality of the patients diagnosed with bowel obstruction?
SUMMARY OBJECTIVES: This study aimed to investigate the ability of the biomarkers to predict the surgery treatment and mortality in patients above 18 years of age who were hospitalized with the diagnosis of bowel obstruction from the emergency department. METHODS: This is a 2-year retrospective study. The patients’ demographic data, laboratory paramete
Revista da Associação Médica Brasileira. Publicado em: 2022
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7. Prognostic Value of T-wave Positivity in Lead aVR in COVID-19 Pneumonia
SUMMARY OBJECTIVE: T-wave positivity in the lead aVR is a marker of ventricular repolarization abnormality and provides information on short- and long-term cardiovascular mortality in heart failure patients, those with anterior myocardial infarction, and patients who underwent hemodialysis for various reasons. The aim of this study was to investigate the re
Revista da Associação Médica Brasileira. Publicado em: 2022
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8. Baseline laboratory parameters for preliminary diagnosis of COVID-19 among children: a cross-sectional study
ABSTRACT BACKGROUND: Clinical judgment of initial baseline laboratory tests plays an important role in triage and preliminary diagnosis among coronavirus disease 2019 (COVID-19) patients. OBJECTIVES: To determine the differences in laboratory parameters between COVID-19 and COVID-like patients, and between COVID-19 and healthy children. Additionally, to as
Sao Paulo Medical Journal. Publicado em: 2022
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9. Effects of perilipin-5 on lipid metabolism and high-sensitivity cardiac troponin I
SUMMARY OBJECTIVE: Heart attack is one of the most common causes of sudden death in adults. Therefore, early detection of heart attack and investigation of potential new biomarkers are of great importance. We investigated whether perilipin-5 is a potential biomarker by examining changes in perilipin-5 serum levels along with high-sensitivity cardiac troponi
Revista da Associação Médica Brasileira. Publicado em: 2022
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10. Impact of colloids or crystalloids in renal function assessed by NGAL and KIM-1 after hysterectomy: randomized controlled trial
Abstract Background Hydroxyethyl starches are colloids used in fluid therapy that may reduce volume infusion compared with crystalloids, but they can affect renal function in critical care patients. This study aims to assess renal effects of starches using renal biomarkers in the perioperative setting. Methods This prospective, controlled, randomized study
Brazilian Journal of Anesthesiology. Publicado em: 2022
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11. The relationship between red cell distribution width and prognostic scores in myelodysplastic syndrome
ABSTRACT Introduction: The myelodysplastic syndrome (MDS) represents a group of hematopoietic neoplasms that is characterized by clonal hematopoiesis, cytopenia and abnormal cellular maturation. Red cell distribution width (RDW) refers to the variation degree of erythrocyte size and it is a reflection of anisocytosis. Higher values have been linked to adver
Hematology, Transfusion and Cell Therapy. Publicado em: 2022
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12. MicroRNA-124a Protects the Myocardium Against Ischemia Reperfusion Injury Through Regulation of the Notch Signaling Pathway
Abstract Introduction: This study’s objective is to investigate the effect of downregulation of micro ribonucleic acid (miR)-124a on myocardial injury after ischemia reperfusion (I/R) in rats. Methods: Sprague Dawley (SD) rats (n=20) were divided into four groups - sham, I/R, I/R+miR-124a antagomir (I/R+ant-miR-124a), and I/R+ant-normal control (NC). The
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022