Double Envelope With Continuous Wave Doppler: Not an Artifact

2019 ◽  
Vol 33 (11) ◽  
pp. 3223-3227
Author(s):  
Frederick C. Cobey ◽  
Swapnil Khoche
Keyword(s):  
Continuous Wave ◽  
Continuous Wave Doppler ◽  
Double Envelope

scholarly journals Correction: Park, J.-H. et al. 915-MHz Continuous-Wave Doppler Radar Sensor for Detection of Vital Signs. Electronics 2019, 8, 561

Electronics ◽  
2019 ◽  
Vol 8 (8) ◽  
pp. 855 ◽  
Author(s):  
Park ◽  
Jeong ◽  
Lee ◽  
Oh ◽  
Yang
Keyword(s):  
Continuous Wave ◽  
Doppler Radar ◽  
Vital Signs ◽  
Radar Sensor ◽  
Continuous Wave Doppler ◽  
Published Paper

The authors wish to make the following corrections to the published paper [...]

Influence of transmitral filling dynamics on continuous-wave Doppler assessment of aortic regurgitation by half-time methods

1989 ◽  
Vol 64 (10) ◽  
pp. 614-619 ◽  
Author(s):  
Jean-Louis J. Vanoverschelde ◽  
Annie R. Taymans-Robert ◽  
Daniel A. Raphaël ◽  
Jacques R. Cosyns
Keyword(s):  
Aortic Regurgitation ◽  
Continuous Wave ◽  
Half Time ◽  
Continuous Wave Doppler

scholarly journals Repair of double-chambered right ventricle using right ventricular outflow chamber ventriculotomy via left intercostal thoracotomy under beating heart in two dogs

2014 ◽  
Vol 4 (1) ◽  
Author(s):  
Keiichi Sato ◽  
Isamu Kanemoto ◽  
Kippei Mihara ◽  
Koudai Kawase ◽  
Takuya Mori ◽  
...  
Keyword(s):  
Right Ventricle ◽  
Right Ventricular ◽  
Continuous Wave ◽  
Clinical Signs ◽  
Major Complication ◽  
Beating Heart ◽  
Moderate Hypothermia ◽  
Continuous Wave Doppler ◽  
Novel Approach ◽  
The Right

Double-chambered right ventricle was diagnosed in two dogs, one of them a pup and the other full grown. Both dogs underwent surgery using the novel approach of right ventricular outflow chamber ventriculotomy via left intercostal thoracotomy with moderate hypothermia and moderate pump flow cardiopulmonary bypass under beating heart. No major complication occurred during and after the operation. On continuous wave Doppler echocardiography, the pressure gradient across the stenosis in the right ventricle decreased from 130 mmHg pre-operatively to 40 mmHg post-operatively at 1 year 5 months in the adult dog, and from 209 mmHg pre-operatively to 47 mmHg post-operatively at 1 year in the pup. Both dogs are active without clinical signs.

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