Tags Archives: ventilation–perfusion

thumbnail
0 comment

Personalized ventilation guided by electrical impedance tomography with increased PEEP improves ventilation-perfusion matching in asymmetrical airway closure and contralateral pulmonary…

Abstract We report the case of a 54-year-old man with right-lung pneumonia and contralateral pulmonary embolism (PE) conditioning severe refractory hypoxemia requiring veno-venous extracorporeal membrane oxygenation. Electrical impedance tomography (EIT)..

Read More
thumbnail
0 comment

Shunt vs. Dead Space vs. V/Q Mismatch: An Overview (2023)

Abstract The terms shunt, dead space, and ventilation/perfusion (V/Q) mismatch represent important concepts in pulmonary physiology, each indicating a distinct type of lung dysfunction that affects . This article provides an overview and explains these..

Read More
thumbnail
0 comment

“Awake” extracorporeal membrane oxygenation (ECMO): pathophysiology, technical considerations, and clinical pioneering

Venovenous extracorporeal membrane oxygenation (vv-ECMO) has been classically employed as a rescue therapy for patients with respiratory failure not treatable with conventional mechanical ventilation alone. In recent years, however, the..

Read More