Profil bibliographique

Renato Ferraz Almeida

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

4Publications signalées
31Citations signalées
1Affiliations récentes

Les institutions déclarées

Universidade Federal do Rio Grande do Sul

Les domaines associés

Hemodynamic Monitoring and TherapyUltrasound in Clinical ApplicationsHeart Failure Treatment and ManagementCardiovascular Function and Risk FactorsCardiovascular Health and Disease Prevention

Les publications récentes

Accès ouvert 2026 article OpenAlex

ΔVExPLUs: prognostic value of integrating serial changes in VExUS score and lung ultrasound in acute decompensated heart failure

Gustavo Paes Silvano, Marina Petersen Saadi, Henrique Cabral Scherer, Guilherme Pinheiro Machado et autres

Abstract Aims To investigate whether early combined changes in venous excess ultrasound (VExUS) and lung ultrasound (LUS) were associated with outcomes in acute decompensated heart failure (ADHF). Methods and results We prospectively enrolled 104 patients with ADHF [mean age 64.3 ± 13.5 …

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2 citations European Heart Journal - Imaging Methods and Practice
Accès ouvert 2025 article OpenAlex

Avaliação da Concordância Interobservadores do Ultrassom à Beira do Leito na Análise da Congestão em Unidade de Terapia Intensiva Cardiovascular

Marina Petersen Saadi, Guilherme Pinheiro Machado, Gustavo Paes Silvano, João Pedro da Rosa Barbato et autres

Fundamento: A avaliação da congestão é fundamental para o manejo de pacientes com condições cardiovasculares, incluindo insuficiência cardíaca (IC). Métodos tradicionais frequentemente apresentam baixa sensibilidade, enquanto o ultrassom à beira do leito (point-of-care [POCUS]) oferece uma alternativa objetiva, imediata e mais acurada. …

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2 citations ARQUIVOS BRASILEIROS DE CARDIOLOGIA - IMAGEM CARDIOVASCULAR
Accès ouvert 2025 article OpenAlex

Assessment of Interrater Reliability in Point-of-Care Ultrasound for Assessing Congestion in Cardiovascular Intensive Care

Marina Petersen Saadi, Guilherme Pinheiro Machado, Gustavo Paes Silvano, João Pedro da Rosa Barbato et autres

Background: The assessment of congestion is critical for managing patients with cardiovascular conditions, including heart failure (HF).Traditional methods often lack sensitivity, whereas point-of-care ultrasound (POCUS) provides an objective bedside alternative.Objective: To evaluate the interrater reliability (IRR) of key POCUS variables used to …

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2 citations ARQUIVOS BRASILEIROS DE CARDIOLOGIA - IMAGEM CARDIOVASCULAR
Profil ORCIDNotice OpenAlex

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