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1.
Eur J Anaesthesiol ; 35(7): 511-518, 2018 07.
Artigo em Inglês | MEDLINE | ID: mdl-29419564

RESUMO

BACKGROUND: Knowledge of the factors associated with the decision to withdraw or withhold life support (WWLS) in brain-injured patients is limited. However, most deaths in these patients may involve such a decision. OBJECTIVES: To identify factors associated with the decision to WWLS in brain-injured patients requiring mechanical ventilation who survive the first 24 h in the ICU, and to analyse the outcomes and time to death. DESIGN: A retrospective observational multicentre study. SETTINGS: Twenty French ICUs in 18 university hospitals. PATIENTS: A total of 793 mechanically ventilated brain-injured adult patients. INTERVENTIONS: None. MAIN OUTCOME MEASURES: Decision to WWLS within 3 months of ICU admission, and death or Glasgow Outcome Scale (GOS) score at day 90. RESULTS: A decision to WWLS was made in 171 patients (22%), of whom 89% were dead at day 90. Out of the 247 deaths recorded at day 90, 153 (62%) were observed after a decision to WWLS. The median time between admission and death when a decision to WWLS was made was 10 (5 to 20) days vs. 10 (5 to 26) days when no end-of-life decision was made (P < 0.924). Among the 18 patients with a decision to WWLS who were still alive at day 90, three patients (2%) had a GOS score of 2, nine patients (5%) had a GOS score of 3 and five patients (3%) a GOS score of 4. Older age, presence of one nonreactive and dilated pupil, Glasgow Coma Scale less than 7, barbiturate use, acute respiratory distress syndrome and worsening lesions on computed tomography scans were each independently associated with decisions to WWLS. CONCLUSION: Using a nationwide cohort of brain-injured patients, we observed a high proportion of deaths associated with an end-of-life decision. Older age and several disease severity factors were associated with the decision to WWLS.


Assuntos
Lesões Encefálicas/terapia , Tomada de Decisão Clínica/métodos , Cuidados para Prolongar a Vida/métodos , Cuidados para Prolongar a Vida/tendências , Ventiladores Mecânicos/tendências , Suspensão de Tratamento/tendências , Adulto , Idoso , Lesões Encefálicas/diagnóstico , Feminino , Humanos , Unidades de Terapia Intensiva/tendências , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Respiração Artificial/métodos , Respiração Artificial/tendências , Estudos Retrospectivos , Resultado do Tratamento
2.
Korean Circulation Journal ; : 463-480, 2018.
Artigo em Inglês | WPRIM (Pacífico Ocidental) | ID: wpr-738722

RESUMO

Acute heart failure (AHF) is a life-threatening medical condition, where urgent diagnostic and treatment methods are of key importance. However, there are few evidence-based treatment methods. Interestingly, despite relatively similar ways of management of AHF throughout the globe, mid-term outcome in East Asia, including South Korea is more favorable than in Europe. Yet, most of the treatment methods are symptomatic. The cornerstone of AHF management is identifying precipitating factors and specific phenotype. Multidisciplinary approach is important in AHF, which can be caused or aggravated by both cardiac and non-cardiac causes. The main pathophysiological mechanism in AHF is congestion, both systemic and inside the organs (lung, kidney, or liver). Cardiac output is often preserved in AHF except in a few cases of advanced heart failure. This paper provides guidance on AHF management in a time-based approach. Treatment strategies, criteria for triage, admission to hospital and discharge are described.


Assuntos
Débito Cardíaco , Estrogênios Conjugados (USP) , Europa (Continente) , Ásia Oriental , Insuficiência Cardíaca , Coração , Rim , Coreia (Geográfico) , Fenótipo , Fatores Desencadeantes , Choque Cardiogênico , Triagem
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