Lung aeration, ventilation, and perfusion imaging
Sign Up to like & getrecommendations! Published in 2022 at "Current Opinion in Critical Care"
DOI: 10.1097/mcc.0000000000000942
Abstract: Purpose of review Lung imaging is a cornerstone of the management of patients admitted to the intensive care unit (ICU), providing anatomical and functional information on the respiratory system function. The aim of this review… read more here.
Keywords: lung; ventilation perfusion; lung aeration;
Improving lung aeration in ventilated newborn preterm rabbits with a partially aerated lung.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of applied physiology"
DOI: 10.1152/japplphysiol.00426.2020
Abstract: Preterm newborns commonly receive intermittent positive pressure ventilation (iPPV) at birth, but the optimal approach that facilitates uniform lung aeration is unknown, particularly in a partially aerated lung. As both inflation time and exogenous surfactant… read more here.
Keywords: aerated lung; lung aeration; partially aerated; inflation ... See more keywords
High-flow nasal cannula versus noninvasive ventilation on lung re-aeration and diaphragm function
Sign Up to like & getrecommendations! Published in 2017 at "European Respiratory Journal"
DOI: 10.1183/1393003.congress-2017.pa2180
Abstract: Background: High-flow nasal cannula (HFNC) has been shown to induce lung recruitment and reduce respiratory muscle loading. Aims and Objectives: To compare the effects of HFNC vs noninvasive ventilation (NIV) on lung re-aeration and diaphragm… read more here.
Keywords: aeration; dtf; high flow; diaphragm ... See more keywords
Lung aeration and ventilation after percutaneous tracheotomy measured by electrical impedance tomography in non-hypoxemic critically ill patients: a prospective observational study
Sign Up to like & getrecommendations! Published in 2018 at "Annals of Intensive Care"
DOI: 10.1186/s13613-018-0454-y
Abstract: BackgroundPercutaneous dilatational tracheotomy (PDT) may lead to transient impairment of pulmonary function due to suboptimal ventilation, loss of positive end-expiratory pressure (PEEP) and repetitive suction maneuvers during the procedure. Possible changes in regional lung aeration… read more here.
Keywords: electrical impedance; ventilation; lung aeration; aeration ... See more keywords
Flow-controlled ventilation maintains gas exchange and lung aeration in a pediatric model of healthy and injured lungs: A randomized cross-over experimental study
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Pediatrics"
DOI: 10.3389/fped.2022.1005135
Abstract: Flow-controlled ventilation (FCV) is characterized by a constant flow to generate active inspiration and expiration. While the benefit of FCV on gas exchange has been demonstrated in preclinical and clinical studies with adults, the value… read more here.
Keywords: lung; ventilation; gas exchange; lung aeration ... See more keywords
Magnetic Resonance Imaging for Quantitative Assessment of Lung Aeration: A Pilot Translational Study
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Physiology"
DOI: 10.3389/fphys.2018.01120
Abstract: Background: Computed tomography is the gold standard for lung aeration assessment, but exposure to ionizing radiation limits its application. We assessed the ability of magnetic resonance imaging (MRI) to detect changes in lung aeration in… read more here.
Keywords: resonance imaging; magnetic resonance; intensity; lung aeration ... See more keywords
Assessment of the Effect of Recruitment Maneuver on Lung Aeration Through Imaging Analysis in Invasively Ventilated Patients: A Systematic Review
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Physiology"
DOI: 10.3389/fphys.2021.666941
Abstract: Background: Recruitment maneuvers (RMs) have heterogeneous effects on lung aeration and have adverse side effects. We aimed to identify morphological, anatomical, and functional imaging characteristics that might be used to predict the RMs on lung… read more here.
Keywords: ventilated patients; aeration; recruitment; lung aeration ... See more keywords