26 results match your criteria: "Hospital Nacional Professor Alejandro Posadas[Affiliation]"

Importance: Blood transfusions are commonly administered to patients with acute brain injury. The optimal hemoglobin transfusion threshold is uncertain in this patient population.

Objective: To assess the impact on neurological outcome of 2 different hemoglobin thresholds to guide red blood cell transfusions in patients with acute brain injury.

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Article Synopsis
  • The study looks into complications that happen outside the brain in patients who have suffered traumatic brain injury (TBI), which can affect how well they recover.
  • Researchers examined data from a trial to find out what specific patient factors lead to these complications, especially in poorer countries.
  • The results showed that many patients faced serious problems like infections and breathing issues, and certain treatments like monitoring brain pressure were linked to these complications.
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Objectives: Perform radiologic measurements and analysis of normal brain computed tomography (CT) scans; delineate a new ventricular entry point from cutaneous landmarks, highlighting the potential surgical implications of these findings.

Methods: Six radiologic distances (AR; BR; AL; BL, C, and D) were measured in normal brain CT scans using Horos software. Statistical analysis of the measurements was performed with minitab18 software based on age, sex, and side.

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The adjuvant effect of oil-based gastric lavage on the outcome of acute Aluminum phosphide poisoning: a systematic review and meta-analysis.

Toxicol Res (Camb)

April 2024

Toxicology, Hospital Nacional Professor Alejandro Posadas, Centro Nacional de Intoxicaciones (CNI), Buenos Aires, Arturo U. Illia Av. (w/o number) and Marconi Morón 386, B1684, El Palomar, Buenos Aires, Argentina.

Introduction: Aluminum Phosphide (AlP) poisoning constituted the most common cause of poisoning death in some low- and middle-income countries (LMICs). This study aimed to evaluate the safety and efficacy of oil-based gastric lavage (GL) compared with standard therapy for the treatment of AlP poisoning. Materials and methods.

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Background And Aims: Smoking is considered the main cause of preventable death world-wide. This study aimed to review the efficacy and safety of cytisine for smoking cessation.

Methods: This review included an exhaustive search of databases to identify randomized controlled trials (RCTs) in health centers of any level with smokers of any age or gender investigating the effects of cytisine at standard dosage versus placebo, varenicline or nicotine replacement therapy (NRT).

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Article Synopsis
  • A study looked at how a special treatment method called the CREVICE protocol helped patients with severe brain injuries do better after 6 months compared to not using a protocol at all.
  • They found that using CREVICE led to fewer deaths and better recovery scores for patients.
  • The research involved 501 patients mostly from public hospitals in South America and showed that having a structured protocol made a positive difference in their care.
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Background And Objectives: The efficacy of our current approach to incorporating intracranial pressure (ICP) data into pediatric severe traumatic brain injury (sTBI) management is incompletely understood, lacking data from multicenter, prospective, randomized studies. The National Institutes of Health-supported Benchmark Evidence from Latin America-Treatment of Raised Intracranial Pressure-Pediatrics trial will compare outcomes from pediatric sTBI of a management protocol based on ICP monitoring vs 1 based on imaging and clinical examination without monitoring. Because no applicable comprehensive management algorithms for either cohort are available, it was necessary to develop them.

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Background And Objectives: Traumatic brain injury (TBI) is a major global public health problem. It is a leading cause of death and disability in children and adolescents worldwide. Although increased intracranial pressure (ICP) is common and associated with death and poor outcome after pediatric TBI, the efficacy of current ICP-based management remains controversial.

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Background: Most patients with severe traumatic brain injury (sTBI) in low- or-middle-income countries and surprisingly many in high-income countries are managed without intracranial pressure (ICP) monitoring. The impact of the first published protocol (Imaging and Clinical Examination [ICE] protocol) is untested against nonprotocol management.

Objective: To determine whether patients treated in intensive care units (ICUs) using the ICE protocol have lower mortality and better neurobehavioral functioning than those treated in ICUs using no protocol.

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Background: Although blood transfusions can be lifesaving in severe hemorrhage, they can also have potential complications. As anemia has also been associated with poor outcomes in critically ill patients, determining an optimal transfusion trigger is a real challenge for clinicians. This is even more important in patients with acute brain injury who were not specifically evaluated in previous large randomized clinical trials.

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Background/objectives: The relationship between pre-existing diabetes mellitus (DM) and acute pancreatitis (AP) severity has not been established. We assessed the impact of pre-existing DM on AP severity in an international, prospectively ascertained registry.

Methods: APPRENTICE registry prospectively enrolled 1543 AP patients from 22 centers across 4 continents (8 US, 6 Europe, 5 Latin America, 3 India) between 2015 and 2018, and collected detailed clinical information.

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Article Synopsis
  • Intracranial pressure (ICP) monitoring for severe traumatic brain injury (sTBI) varies worldwide due to differences in resources and medical philosophies, with a lack of comprehensive management strategies for suspected intracranial hypertension (SICH) when monitoring is absent.
  • A consensus conference with 43 Latin American medical professionals refined the existing BEST:TRIP algorithm, creating the CREVICE (Consensus REVised ICE) algorithm to define SICH and outline management and treatment options.
  • The CREVICE algorithm serves as a structured decision-support model for sTBI management in settings without ICP monitoring, aiming to improve clinical care and guide future research, while being based on expert consensus due to limited existing literature.
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  • The study analyzed data from an international registry to compare regional differences in acute pancreatitis characteristics, management, and outcomes across Europe, India, Latin America, and North America.
  • The most common causes of acute pancreatitis were biliary and alcoholic, with variations in patient age, comorbidities, and treatment methods noted between regions.
  • Significant disparities in patient outcomes were observed, particularly with higher mortality rates in Europe for severe cases and notable differences in pain management practices and surgical interventions across the regions.
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Objective: To report the ESICM consensus and clinical practice recommendations on fluid therapy in neurointensive care patients.

Design: A consensus committee comprising 22 international experts met in October 2016 during ESICM LIVES2016. Teleconferences and electronic-based discussions between the members of the committee subsequently served to discuss and develop the consensus process.

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Background: Severe traumatic brain injury (sTBI) is a significant global health problem disproportionately affecting low- and middle-income countries (LMICs). Management of intracranial hypertension in sTBI is crucial to survival and optimal recovery. Practitioners in high-income countries routinely use intracranial pressure (ICP) monitors although their usefulness has been questioned.

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Article Synopsis
  • The ICE algorithm is a unique method for treating traumatic brain injuries without using a specialized device for measuring intracranial pressure (ICP).
  • In a study involving 167 patients, the outcomes of those treated with the ICE method were similar to those who received standard monitored treatment, with a significant number surviving and showing improvement after 6 months.
  • Although the ICE protocol had a low rate of problems during treatment, its effectiveness might not be the same in other places due to different medical practices and conditions, so more research is needed.
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Widely-varying published and presented analyses of the Benchmark Evidence From South American Trials: Treatment of Intracranial Pressure (BEST TRIP) randomized controlled trial of intracranial pressure (ICP) monitoring have suggested denying trial generalizability, questioning the need for ICP monitoring in severe traumatic brain injury (sTBI), re-assessing current clinical approaches to monitored ICP, and initiating a general ICP-monitoring moratorium. In response to this dissonance, 23 clinically-active, international opinion leaders in acute-care sTBI management met to draft a consensus statement to interpret this study. A Delphi method-based approach employed iterative pre-meeting polling to codify the group's general opinions, followed by an in-person meeting wherein individual statements were refined.

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End of life care sedation for children.

Curr Opin Support Palliat Care

September 2011

Pediatric Palliative Care Team, Hospital Nacional Professor Alejandro Posadas, Buenos Aires, Argentina.

Purpose Of Review: This article is aimed to review updated research on end-of-life care sedation (EOLC-S) for children and aspects surrounding this issue.

Recent Findings: Prevalence of EOLC-S for children may vary across countries on account of cultural differences, in terms of settings, legal issues and perceptions about EOLC-S, which lead to variation in patient selection and management. Although home is the preferred place of death for families, research shows hospital settings and ICUs to be the most frequent places where children die.

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