You searched for:"Jorge Luís Valiatti"
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Review Articles
Usefulness of Extended-FAST (EFAST-Extended Focused Assessment with Sonography for Trauma) in critical care setting
Rev Bras Ter Intensiva. 2010;22(3):291-299
Abstract
Review ArticlesUsefulness of Extended-FAST (EFAST-Extended Focused Assessment with Sonography for Trauma) in critical care setting
Rev Bras Ter Intensiva. 2010;22(3):291-299
DOI 10.1590/S0103-507X2010000300012
Views0See moreTrauma is the leading cause of death in people below 45 years-old in Brazil, and responsible for one third of all intensive care unit admissions. The increasing knowledge on ultrasound diagnosis methods and its availability for life-threatening injuries (such as cardiac tamponade and abdominal cavity solid organs rupture leading to hemorrhagic shock) diagnosis and monitoring, lead to the development o the FAST (Focused Assessment with Sonography for Trauma) protocol, aimed to be used both in the emergency and intensive care unit settings. Due to its reproducibility, lack of radiation exposure, and bedside feasibility, this technology is being increasingly accepted. A new protocol extension, the Extended-FAST, provides valuable information for improved patients’ management, extending its availability from the abdominal conditions to other diagnosis such as hemothorax, pleural effusion and pneumothorax. We must underline that this technique is able to replace computed tomography and diagnostic peritoneal wash, and do not delay surgical procedure instead of perform this exam . Thus, its careful appraisal in connection with the clinical information should guide the therapeutic approaches, specially in inhospitable sites such as intensive care units in war zones, rural or distant places, were other imagery methods are not available.
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Transfusion practices in brazilian Intensive Care Units (pelo FUNDO-AMIB)
Rev Bras Ter Intensiva. 2006;18(3):234-241
Abstract
Transfusion practices in brazilian Intensive Care Units (pelo FUNDO-AMIB)
Rev Bras Ter Intensiva. 2006;18(3):234-241
DOI 10.1590/S0103-507X2006000300004
Views0See moreBACKGROUND AND OBJECTIVES: Anemia of critical illness is a multifactorial condition caused by blood loss, frequent phlebotomies and inadequate production of red blood cells (RBC). Controversy surrounds the most appropriate hemoglobin concentration “trigger” for transfusion of RBC. We aimed to evaluate transfusion practices in Brazilian ICUs. METHODS: A prospective study throughout a 2-week period in 19 Brazilian ICUs. Hemoglobin (Hb) level, transfusion rate, organ dysfunction assessment and 28-day mortality were evaluated. Primary indication for transfusion and pretransfusion hemoglobin level were collected for each transfusion. RESULTS: Two hundred thirty-one patients with an ICU length of stay longer than 48h were included. An Hb level lower than 10 g/dL was found in 33% on admission in the ICU. A total of 348 RBC units were transfused in 86 patients (36.5%). The mean pretransfusion hemoglobin level was 7.7 ± 1.1 g/dL. Transfused-patients had significantly higher SOFA score (7.9 ± 4.6 vs 5.6 ± 3.8, p < 0.05, respectively), days on mechanical ventilation (10.7 ± 8.2 vs 7.2 ± 6.4, p < 0.05) and days on vasoactive drugs (6.7 ± 6.4 vs 4.2 ± 4.0, p < 0.05) than non-transfused patients despite similar APACHE II scores (15.2 ± 8.1 vs 14.2 ± 8.1, NS). Transfused patients had higher mortality rate (43.5%) than non-transfused patients (36.3%) (RR 0.60-1.15, NS). Only one patient (0.28%) had febrile non-hemolytic transfusion and urticarial reactions. CONCLUSIONS: Anemia is common in critically ill patients.It seems from the present study that transfusion practices in Brazil have had a more restrictive approach with a lower limit "transfusion trigger".
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Case reports Child Coronavirus infections COVID-19 Critical care Critical illness Extracorporeal membrane oxygenation Infant, newborn Intensive care Intensive care units Intensive care units, pediatric mechanical ventilation Mortality Physical therapy modalities Prognosis Respiration, artificial Respiratory insufficiency risk factors SARS-CoV-2 Sepsis