Assessment of changes in distribution of lung perfusion by electrical impedance tomography
I Frerichs, S Pulletz, G Elke, F Reifferscheid… - Respiration, 2009 - karger.com
Background: Electrical impedance tomography (EIT) is able to detect variations in regional
lung electrical impedance associated with changes in both air and blood content and …
lung electrical impedance associated with changes in both air and blood content and …
Comparison of different methods to define regions of interest for evaluation of regional lung ventilation by EIT
S Pulletz, HR van Genderingen… - Physiological …, 2006 - iopscience.iop.org
The measurement of regional lung ventilation by electrical impedance tomography (EIT) has
been evaluated in many experimental studies. However, EIT is not routinely used in a …
been evaluated in many experimental studies. However, EIT is not routinely used in a …
Linearity of electrical impedance tomography during maximum effort breathing and forced expiration maneuvers
Electrical impedance tomography (EIT) provides global and regional information about
ventilation by means of relative changes in electrical impedance measured with electrodes …
ventilation by means of relative changes in electrical impedance measured with electrodes …
Intravenous administration of normal saline may be misinterpreted as a change of end-expiratory lung volume when using electrical impedance tomography
Electrical impedance tomography (EIT) is a noninvasive imaging modality that allows real-
time monitoring of regional lung ventilation. The aim of the study is to investigate whether …
time monitoring of regional lung ventilation. The aim of the study is to investigate whether …
Ventilation and perfusion imaging by electrical impedance tomography: a comparison with radionuclide scanning
PWA Kunst, AV Noordegraaf… - Physiological …, 1998 - iopscience.iop.org
Electrical impedance tomography (EIT) is a technique that makes it possible to measure
ventilation and pulmonary perfusion in a volume that approximates to a 2D plane. The …
ventilation and pulmonary perfusion in a volume that approximates to a 2D plane. The …
Use of electrical impedance tomography (EIT) for the assessment of unilateral pulmonary function
RE Serrano, B De Lema, O Casas… - Physiological …, 2002 - iopscience.iop.org
We describe a fully automatable quantification process for the assessment of unilateral
pulmonary function (UPF) by means of EIT and propose a measurement protocol for its …
pulmonary function (UPF) by means of EIT and propose a measurement protocol for its …
Reproducibility of regional lung ventilation distribution determined by electrical impedance tomography during mechanical ventilation
I Frerichs, G Schmitz, S Pulletz… - Physiological …, 2007 - iopscience.iop.org
Electrical impedance tomography (EIT) has the potential to become a new tool for bedside
monitoring of regional lung ventilation. The aim of our study was to assess the reproducibility …
monitoring of regional lung ventilation. The aim of our study was to assess the reproducibility …
Regional ventilation distribution determined by electrical impedance tomography: reproducibility and effects of posture and chest plane
F Reifferscheid, G Elke, S Pulletz, B Gawelczyk… - …, 2011 - Wiley Online Library
Background and objective: Reliable assessment of regional lung ventilation and good
reproducibility of electrical impedance tomography (EIT) data are the prerequisites for the …
reproducibility of electrical impedance tomography (EIT) data are the prerequisites for the …
Imbalances in regional lung ventilation: a validation study on electrical impedance tomography
JA Victorino, JB Borges, VN Okamoto… - American journal of …, 2004 - atsjournals.org
Imbalances in regional lung ventilation, with gravity-dependent collapse and overdistention
of nondependent zones, are likely associated to ventilator-induced lung injury. Electric …
of nondependent zones, are likely associated to ventilator-induced lung injury. Electric …
Spatial and temporal heterogeneity of regional lung ventilation determined by electrical impedance tomography during pulmonary function testing
B Vogt, S Pulletz, G Elke, Z Zhao… - Journal of applied …, 2012 - journals.physiology.org
Electrical impedance tomography (EIT) is a functional imaging modality capable of tracing
continuously regional pulmonary gas volume changes. The aim of our study was to …
continuously regional pulmonary gas volume changes. The aim of our study was to …
相关搜索
- lung ventilation impedance tomography
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- impedance tomography normal saline
- impedance tomography intravenous administration
- impedance tomography clinical applications
- lung perfusion impedance tomography
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- lung perfusion assessment of changes
- impedance tomography assessment of changes
- impedance tomography ventilation distribution