Pathophysiology of acute respiratory distress syndrome and COVID-19 lung injury

KE Swenson, ER Swenson - Critical care clinics, 2021 - criticalcare.theclinics.com
Acute respiratory distress syndrome (ARDS) is a complex syndrome of acute lung injury
leading to noncardiogenic pulmonary edema from many causes that is heterogenous in its …

Pulmonary interstitial matrix and lung fluid balance from normal to the acutely injured lung

E Beretta, F Romanò, G Sancini, JB Grotberg… - Frontiers in …, 2021 - frontiersin.org
This review analyses the mechanisms by which lung fluid balance is strictly controlled in the
air-blood barrier (ABB). Relatively large trans-endothelial and trans-epithelial Starling …

Computational lung modelling in respiratory medicine

S Neelakantan, Y Xin, DP Gaver… - Journal of The …, 2022 - royalsocietypublishing.org
Computational modelling of the lungs is an active field of study that integrates computational
advances with lung biophysics, biomechanics, physiology and medical imaging to promote …

Fibroblast growth factor 21 attenuates ventilator-induced lung injury by inhibiting the NLRP3/caspase-1/GSDMD pyroptotic pathway

P Ding, R Yang, C Li, HL Fu, GL Ren, P Wang… - Critical Care, 2023 - Springer
Background Ventilator-induced lung injury (VILI) is caused by overdistension of the alveoli
by the repetitive recruitment and derecruitment of alveolar units. This study aims to …

First stabilize and then gradually recruit: a paradigm shift in protective mechanical ventilation for acute lung injury

GF Nieman, DW Kaczka, PL Andrews, A Ghosh… - Journal of clinical …, 2023 - mdpi.com
Acute respiratory distress syndrome (ARDS) is associated with a heterogeneous pattern of
injury throughout the lung parenchyma that alters regional alveolar opening and collapse …

Positive-and negative-pressure ventilation characterized by local and global pulmonary mechanics

S Sattari, CA Mariano, WG Kuschner… - American Journal of …, 2023 - atsjournals.org
Rationale: There is continued debate regarding the equivalency of positive-pressure
ventilation (PPV) and negative-pressure ventilation (NPV). Resolving this question is …

[HTML][HTML] Integrin β3-PKM2 pathway-mediated aerobic glycolysis contributes to mechanical ventilation-induced pulmonary fibrosis

S Mei, Q Xu, Y Hu, R Tang, J Feng, Y Zhou, S Xing… - Theranostics, 2022 - ncbi.nlm.nih.gov
Background: Mechanical ventilation (MV) can induce pulmonary fibrosis. This study aims to
investigate whether MV-induced pulmonary fibrosis is associated with aerobic glycolysis …

Evolution of interfacial mechanics of lung surfactant mimics progression of acute respiratory distress syndrome

CO Ciutara, SV Iasella, B Huang… - Proceedings of the …, 2023 - National Acad Sciences
How acute respiratory distress syndrome progresses from underlying disease or trauma is
poorly understood, and there are no generally accepted treatments resulting in a 40 …

Necrostatin-1 attenuates Caspase-1-dependent pyroptosis induced by the RIPK1/ZBP1 pathway in ventilator-induced lung injury

RG Shao, QW Xie, LH Pan, F Lin, K Qin, SP Ming, JJ Li… - Cytokine, 2022 - Elsevier
Background Ventilator-induced lung injury (VILI) is a complex pathophysiological process
leading to acute respiratory distress syndrome (ARDS) and poor outcomes in affected …

[HTML][HTML] Atelectrauma versus volutrauma: a tale of two time-constants

JHT Bates, DP Gaver, NM Habashi… - Critical care …, 2020 - journals.lww.com
Objectives: Elucidate how the degree of ventilator-induced lung injury due to atelectrauma
that is produced in the injured lung during mechanical ventilation is determined by both the …