Results 251 to 260 of about 278,401 (296)

Variations on one-lung ventilation

Journal of Clinical Anesthesia, 2001
One-lung ventilation is a commonly used technique to facilitate surgical visualization during thoracic surgical procedures. New devices for one-lung ventilation have been introduced into clinical practice over the recent years. One such device is the Arndt Endobronchial Blocker which is a bronchial blocker with a central lumen through which a wire with
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One-lung ventilation and arterial oxygenation

Current Opinion in Anaesthesiology, 2011
Hypoxemia during one-lung ventilation (OLV) has become less common; however, it may still occur in about 10% of cases. We review recent developments which may affect the incidence and treatment of hypoxemia during OLV.Changes in surgical techniques are affecting oxygenation during OLV.
Seiji, Ishikawa, Jens, Lohser
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Pathophysiology and Management of One-Lung Ventilation

Thoracic Surgery Clinics, 2005
The ability to manage OLV effectively in patients with significant pulmonary disease is increasing. Knowledge of pulmonary ventilation and perfusion physiology, improvements in the ability to prevent and treat hypoxia, and a thorough grasp of traditional and novel ventilatory techniques may promote improved perioperative outcomes.
Katherine P, Grichnik, Jeffrey A, Clark
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Comparison of double-lung jet ventilation and one-lung ventilation for thoracotomy

European Journal of Anaesthesiology, 2008
Thoracic surgery requires immobilization of the operating area. Usually, this is achieved with one-lung ventilation (OLV), however this may still lead to some movement. High-frequency jet ventilation (HFJV) may be an alternative way of ventilation in thoracic surgery.
H, Misiolek, P, Knapik, J, Swanevelder, R, Wyatt, M, Misiolek   +4 more
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Lung mechanical behavior during one-lung ventilation

Journal of Cardiothoracic and Vascular Anesthesia, 1997
Switching from two-lung to one-lung ventilation would be expected to have large effects on lung mechanical properties, and these effects may depend on tidal volume and respiratory frequency. These changes in lung mechanics with one-lung ventilation may be similar to pulmonary edema.
G M, Barnas, J, Sprung, D, Choi, R, Kahn
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One-lung Ventilation and Complications: Comment

Anesthesiology, 2021
Patrick Schober, Stephan Alexander Loer, Lothar Andreas Schwarte   +2 more
  +7 more sources

Physiology of One-Lung Ventilation

2021
Abstract Ventilation and perfusion are matched under physiologic conditions for optimal gas exchange and oxygenation. Ventilation involves the entry and exit of air from the lungs, while perfusion involves the flow of blood through alveolar pulmonary capillaries.
Geetha Shanmugam, Raymond Pla
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[Intraoperative Ventilation Approaches to One-lung Ventilation].

Anasthesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie : AINS, 2021
The management of thoracic surgery patients is challenging to the anesthetist, since one-lung ventilation (OLV) includes at least two major conditions: sufficient oxygenation and lung protection. The first is mainly because the ventilation of one lung is stopped while perfusion to that lung continues; the latter is related to the fact that the whole ...
Astrid, Bergmann, Thomas, Schilling
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Physiology of One-Lung Ventilation

Seminars in Cardiothoracic and Vascular Anesthesia, 1997
The understanding of the physiology and management of one-lung ventilation (OLV) has advanced over the last two decades. OLV induces an obligatory shunt through the nonventilated lung that causes varying degrees of arterial hypoxemia. Shunt may also occur in the venti lated lung.
Meredith L. Fisher, Simon C. Body
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Ventilatory management of one-lung ventilation.

Minerva anestesiologica, 2011
Hypoxemia is considered to be the most important challenge during one-lung ventilation (OLV). Recent studies, however, have shown that one-lung ventilation can involve some lung damage and can therefore be per se a cause of hypoxemia. OLV can be associated to an injury: but the techniques used to improve oxygenation may also damage the lung.
DELLA ROCCA, Giorgio, Coccia C.
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