A new impedance cardiograph device for the non-invasive evaluation of cardiac output at rest and during exercise: comparison with the "direct" Fick method

2000 ◽  
Vol 82 (4) ◽  
pp. 313-320 ◽  
Author(s):  
Anne Charloux ◽  
Evelyne Lonsdorfer-Wolf ◽  
Ruddy Richard ◽  
Eliane Lampert ◽  
Monique Oswald-Mammosser ◽  
...  
Keyword(s):  
Cardiac Output ◽  
Non Invasive ◽  
Impedance Cardiograph ◽  
Invasive Evaluation

Non-invasive cardiac output evaluation during a maximal progressive exercise test, using a new impedance cardiograph device

2001 ◽  
Vol 85 (3-4) ◽  
pp. 202-207 ◽  
Author(s):  
Ruddy Richard ◽  
Evelyne Lonsdorfer-Wolf ◽  
Anne Charloux ◽  
Stéphane Doutreleau ◽  
Martin Buchheit ◽  
...  
Keyword(s):  
Cardiac Output ◽  
Exercise Test ◽  
Non Invasive ◽  
Impedance Cardiograph ◽  
Progressive Exercise

Ultrasonic Evaluation of "Silent Regions" in the Thyroid Scintiscan

1978 ◽  
Vol 17 (01) ◽  
pp. 16-23 ◽  
Author(s):  
Ch. L. Zollikofer ◽  
J. Wewerka ◽  
Th. Frank
Keyword(s):  
Needle Biopsy ◽  
Clinical Course ◽  
Stimulation Test ◽  
Evaluation Procedure ◽  
Sonographic Diagnosis ◽  
Non Invasive ◽  
Evaluation Procedures ◽  
Ultrasonic Evaluation ◽  
Invasive Evaluation ◽  
Autonomous Adenoma

35 patients with scintigraphically silent thyroid regions without palpable cold nodules were further evaluated by ultrasonography. In 33 cases the sonographic diagnosis was confirmed by other examinations or the clinical course. 2 cases were misinterpreted right at the beginning of our series.The use of ultrasonography in evaluating silent thyroid regions in the totally decompensated autonomous adenoma, in unilateral thyroid aplasia, thyroiditis and hyperthyroidism is shown to be a reliable and valuable supplement to the clinical and radioisotopic evaluation procedures. When differentiating the totally decompensated autonomous adenoma from unilateral thyroid aplasia a stimulation test need not be performed in most cases. Suspected thyroiditis can be confirmed in a simple way. Being a non-invasive evaluation procedure, ultrasonography should be used before performing a needle biopsy.

Three-dimensional speckle-tracking echocardiography – a further step in the non-invasive three-dimensional cardiac imaging

2012 ◽  
Vol 153 (40) ◽  
pp. 1570-1577 ◽  
Author(s):  
Attila Nemes ◽  
Anita Kalapos ◽  
Péter Domsik ◽  
Tamás Forster
Keyword(s):  
Cardiac Imaging ◽  
Speckle Tracking ◽  
Speckle Tracking Echocardiography ◽  
Three Dimensional ◽  
Myocardial Mechanics ◽  
Non Invasive ◽  
Imaging Methodology ◽  
Invasive Evaluation

Three-dimensional speckle-tracking echocardiography is a new cardiac imaging methodology, which allows three-dimensional non-invasive evaluation of the myocardial mechanics. The aim of this review is to present this new tool emphasizing its diagnostic potentials and demonstrating its limitations, as well. Orv. Hetil., 2012, 153, 1570–1577.

Non-Invasive Cardiac Output Measurement: Where Are We Now?

2018 ◽  
Vol 5 (4) ◽  
pp. 221-227
Author(s):  
Mingqiang Li ◽  
Longqiu Yang ◽  
Liwen Zhou ◽  
Jasmine Liu ◽  
Srikant Patel ◽  
...  
Keyword(s):  
Cardiac Output ◽  
Cardiac Output Measurement ◽  
Output Measurement ◽  
Non Invasive
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