Vicken R. Vorperian

According to our database, Vicken R. Vorperian authored at least 15 papers between 2000 and 2004.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2004

Lesion size estimator of cardiac radiofrequency ablation at different common locations with different tip temperatures.

Yu-Chi Lai, Young Bin Choy, Dieter Haemmerich, Vicken R. Vorperian, John G. Webster

IEEE Trans. Biomed. Eng., 2004

2003

Noncontact radio-frequency ablation for obtaining deeper lesions.

Jie Zhang, Jang-Zern Tsai, Hong Cao, Yi Chen, James A. Will, Vicken R. Vorperian, John G. Webster

IEEE Trans. Biomed. Eng., 2003

In vitro measurement of myocardial impedivity anisotropy with a miniature rectangular tube.

Jang-Zern Tsai, James A. Will, Vicken R. Vorperian, Scott Hubbard-Van Stelle, Hong Cao, Supan Tungjitkusolmun, Young Bin Choy, John G. Webster

IEEE Trans. Biomed. Eng., 2003

2002

Three-dimensional finite-element analyses for radio-frequency hepatic tumor ablation.

Supan Tungjitkusolmun, S. Tyler Staelin, Dieter Haemmerich, Jang-Zern Tsai, Hong Cao, John G. Webster, Fred T. Lee Jr., David M. Mahvi, Vicken R. Vorperian

IEEE Trans. Biomed. Eng., 2002

Modeling bipolar phase-shifted multielectrode catheter ablation.

Supan Tungjitkusolmun, Dieter Haemmerich, Hong Cao, Jang-Zern Tsai, Young Bin Choy, Vicken R. Vorperian, John G. Webster

IEEE Trans. Biomed. Eng., 2002

Error analysis of tissue resistivity measurement.

Jang-Zern Tsai, James A. Will, Scott Hubbard-Van Stelle, Hong Cao, Supan Tungjitkusolmun, Young Bin Choy, Dieter Haemmerich, Vicken R. Vorperian, John G. Webster

IEEE Trans. Biomed. Eng., 2002

In-vivo measurement of swine myocardial resistivity.

Jang-Zern Tsai, James A. Will, Scott Hubbard-Van Stelle, Hong Cao, Supan Tungjitkusolmun, Young Bin Choy, Dieter Haemmerich, Vicken R. Vorperian, John G. Webster

IEEE Trans. Biomed. Eng., 2002

Using electrical impedance to predict catheter-endocardial contact during RF cardiac ablation.

Hong Cao, Supan Tungjitkusolmun, Young Bin Choy, Jang-Zern Tsai, Vicken R. Vorperian, John G. Webster

IEEE Trans. Biomed. Eng., 2002

FEM analysis of predicting electrode-myocardium contact from RF cardiac catheter ablation system impedance.

Hong Cao, Michael A. Speidel, Jang-Zern Tsai, Michael S. Van Lysel, Vicken R. Vorperian, John G. Webster

IEEE Trans. Biomed. Eng., 2002

2001

Guidelines for predicting lesion size at common endocardial locations during radio-frequency ablation.

Supan Tungjitkusolmun, Vicken R. Vorperian, Naresh C. Bhavaraju, Hong Cao, Jang-Zern Tsai, John G. Webster

IEEE Trans. Biomed. Eng., 2001

Flow effect on lesion formation in RF cardiac catheter ablation.

Hong Cao, Vicken R. Vorperian, Supan Tungjitkusolmun, Jang-Zern Tsai, Dieter Haemmerich, Young Bin Choy, John G. Webster

IEEE Trans. Biomed. Eng., 2001

2000

A new catheter design using needle electrode for subendocardial RF ablation of ventricular muscles: finite element analysis and in vitro experiments.

Eung Je Woo, Supan Tungjitkusolmun, Hong Cao, Jang-Zem Tsai, John G. Webster, Vicken R. Vorperian, James A. Will

IEEE Trans. Biomed. Eng., 2000

Finite element analyses of uniform current density electrodes for radio-frequency cardiac ablation.

Supan Tungjitkusolmun, Eung Je Woo, Hong Cao, Jang-Zern Tsai, Vicken R. Vorperian, John G. Webster

IEEE Trans. Biomed. Eng., 2000

Dependence of apparent resistance of four-electrode probes on insertion depth.

Jang-Zern Tsai, Hong Cao, Supan Tungjitkusolmun, Eung Je Woo, Vicken R. Vorperian, John G. Webster

IEEE Trans. Biomed. Eng., 2000

Temperature measurement within myocardium during in vitro RF catheter ablation.

Hong Cao, Vicken R. Vorperian, Jang-Zem Tsai, Supan Tungjitkusolmun, Eung Je Woo, John G. Webster

IEEE Trans. Biomed. Eng., 2000