Patricia Penkoske

1999

Reduction of leg wound infections following coronary artery bypass surgery

Mullen, J. C., Bentley, M. J., Mong, K., Karmy-Jones, R., Lemermeyer, G., Gelfand, E. T., Koshal, A., Modry, D. L. & Penkoske, P. A., Jan 1999, In: Canadian Journal of Cardiology. 15, 1, p. 65-68 4 p.

Research output: Contribution to journal › Article › peer-review

30 Scopus citations

1998

A method for visualization of ventricular fibrillation: Design of a cooled fiberoptically coupled image intensified CCD data acquisition system incorporating wavelet shrinkage based adaptive filtering

Witkowski, F. X., Leon, L. J., Penkoske, P. A., Clark, R. B., Spano, M. L., Ditto, W. L. & Giles, W. R., Mar 1998, In: Chaos. 8, 1, p. 94-102 9 p.

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Modified ultrafiltration improves left ventricular systolic function in infants after cardiopulmonary bypass

Davies, M. J., Nguyen, K., Gaynor, J. W., Elliott, M. J., De Leval, M. R., Penkoske, P. A. & Daggett, C. W., 1998, In: Journal of Thoracic and Cardiovascular Surgery. 115, 2, p. 361-370 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

146 Scopus citations

Myocardial infarction complicated by ventricular septal rupture in a patient with polycythemia vera and minimal coronary ectasia

Choy, J. B., Burton, J. R., Penkoske, P. A. & Taylor, D. A., Sep 1998, In: Canadian Journal of Cardiology. 14, 9, p. 1161-1164 4 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Spatiotemporal evolution of ventricular fibrillation

Wltkowskl, F. X., Leon, L. J., Penkoske, P. A., Giles, W. R., Spano, M. L., Dltto, W. L. & Winfree, A. T., Mar 5 1998, In: Nature. 392, 6671, p. 78-82 5 p.

Research output: Contribution to journal › Article › peer-review

409 Scopus citations

1997

Hypoplastic left heart syndrome.

Penkoske, P. A., Jan 1997, In: The Annals of thoracic surgery. 63, 1, p. 285-286 2 p.

Research output: Contribution to journal › Article › peer-review

1996

Order in disorder: Effect of barium on ventricular fibrillation

Dorian, P., Penkoske, P. A. & Witkowski, F. X., Apr 1 1996, In: Canadian Journal of Cardiology. 12, 4, p. 399-406 8 p.

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

1995

Aprotinin in children undergoing repair of congenital heart defects

Penkoske, P. A., Entwistle, L. M., Elaine Marchak, B., Seal, R. F. & Gibb, W., Dec 1995, In: The Annals of thoracic surgery. 60, SUPPL. 3, p. S529-S532

Research output: Contribution to journal › Article › peer-review

32 Scopus citations

Epicardial Cardiac Source-Field Behavior

Witkowski, F. X., Kavanagh, K. M., Penkoske, P. A. & Plonsey, R., Jun 1995, In: IEEE Transactions on Biomedical Engineering. 42, 6, p. 552-558 7 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Evidence for determinism in ventricular fibrillation

Witkowski, F. X., Kavanagh, K. M., Penkoske, P. A., Plonsey, R., Spano, M. L., Ditto, W. L. & Kaplan, D. T., 1995, In: Physical Review Letters. 75, 6, p. 1230-1233 4 p.

Research output: Contribution to journal › Article › peer-review

67 Scopus citations

1994

Aneurysm of the membranous ventricular septum producing subpulmonic outflow tract obstruction

Ignaszewski, A. P., Collins-Nakai, R. L., Kasza, L. A., Gulamhussein, S., Penkoske, P. A. & Taylor, D. A., 1994, In: Canadian Journal of Cardiology. 10, 1, p. 67-70 4 p.

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Barium decreases defibrillation energy requirements

Dorian, P., Witkowski, F. X., Penkoske, P. A. & Feder-Elituv, R. S., Jan 1994, In: Journal of cardiovascular pharmacology. 23, 1, p. 107-112 6 p.

Research output: Contribution to journal › Article › peer-review

Open Access

12 Scopus citations

Plasma fatty acid levels in infants and adults after myocardial ischemia

Lopaschuk, G. D., Collins-Nakai, R., Olley, P. M., Montague, T. J., McNeil, G., Gayle, M., Penkoske, P. & Finegan, B. A., Jul 1994, In: American heart journal. 128, 1, p. 61-67 7 p.

Research output: Contribution to journal › Article › peer-review

127 Scopus citations

Significance of inwardly directed transmembrane current in determination of local myocardial electrical activation during ventricular fibrillation

Witkowski, F. X., Plonsey, R., Penkoske, P. A. & Kavanagh, K. M., Mar 1994, In: Circulation research. 74, 3, p. 507-524 18 p.

Research output: Contribution to journal › Article › peer-review

35 Scopus citations

1993

In vivo estimation of cardiac transmembrane current

Witkowski, F. X., Kavanagh, K. M., Penkoske, P. A. & Plonsey, R., Feb 1993, In: Circulation research. 72, 2, p. 424-439 16 p.

Research output: Contribution to journal › Article › peer-review

47 Scopus citations

Neonatal spinal cord syndrome associated with hypoplastic aortic arch and anemia

Amitay, M., Welch, R. W., Byrne, P. J., Robertson, M. A. & Penkoske, P. A., Sep 1993, In: The Annals of thoracic surgery. 56, 3, p. 568-570 3 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

1992

Asymptomatic subclavian steal syndrome in children following cardiac surgery: A potential hazard with re-operation?

Gayle, M. O., Ryan, C. A., Pauw, K. & Penkoske, P., Apr 1992, In: Pediatric Cardiology. 13, 2, p. 100-103 4 p.

Research output: Contribution to journal › Article › peer-review

1991

Right pulmonary artery obstruction after pulmonary artery banding

Robertson, M. A., Penkoske, P. A. & Duncan, N. F., Jan 1991, In: The Annals of thoracic surgery. 51, 1, p. 73-75 3 p.

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

1990

Activation Patterns During Ventricular Fibrillation

WITKOWSKI, F. X. & PENKOSKE, P. A., Jun 1990, In: Annals of the New York Academy of Sciences. 591, 1, p. 219-231 13 p.

Research output: Contribution to journal › Article › peer-review

32 Scopus citations

An improved technique for his bundle recording and ablation in dogs

Witkowski, F. X. & Penkoske, P. A., Oct 1990, In: Journal of Surgical Research. 49, 4, p. 337-340 4 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Anomalies of the left atrioventricular valve and related ventricular septal morphology in atrioventricular septal defects

Ebels, T., Anderson, R. H., Devine, W. A., Debich, D. E., Penkoske, P. A. & Zuberbuhler, J. R., 1990, In: Journal of Thoracic and Cardiovascular Surgery. 99, 2, p. 299-307 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

53 Scopus citations

Antimicrobial prophylaxis for open heart operations

Miedzinski, L. J., Callaghan, J. C., Fanning, E. A., Gelfand, E. T., Goldsand, G., Modry, D., Penkoske, P., Preiksaitis, J., Sheehan, G., Sterns, L., Taylor, G. D. & Tyrrell, D. L. J., Nov 1990, In: The Annals of thoracic surgery. 50, 5, p. 800-804,805-807

Research output: Contribution to journal › Article › peer-review

Open Access

15 Scopus citations

Epicardial activation times after defibrillation in open-chest dogs using unipolar DC-coupled activation recordings

Witkowski, F. X. & Penkoske, P. A., 1990, In: Journal of Electrocardiology. 23, SUPPL., p. 39-45 7 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Mechanism of cardiac defibrillation in open-chest dogs with unipolar DC-coupled simultaneous activation and shock potential recordings

Witkowski, F. X., Penkoske, P. A. & Plonsey, R., 1990, In: Circulation. 82, 1, p. 244-260 17 p.

Research output: Contribution to journal › Article › peer-review

145 Scopus citations

1989

A new technique for three-dimensional localization of transmural electrodes

Witkowski, F. X. & Penkoske, P. A., Sep 1 1989, In: Biomedical Instrumentation and Technology. 23, 5, p. 396-402 7 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Definitive repair in patients with pulmonary atresia and intact ventricular septum

Billingsley, A. M., Laks, H., Boyce, S. W., George, B., Santulli, T., Williams, R. G., Chaux, A., Harlan, B. J., Schaff, H. V. & Penkoske, P. A., 1989, In: Journal of Thoracic and Cardiovascular Surgery. 97, 5, p. 746-754 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

106 Scopus citations

Perinatal management of critical aortic valve stenosis diagnosed by fetal echocardiography

Robertson, M. A., Byrne, P. J. & Penkoske, P. A., 1989, In: British heart journal. 61, 4, p. 365-367 3 p.

Research output: Contribution to journal › Article › peer-review

Open Access

12 Scopus citations

Subaortic stenosis in childhood: Frequency of associated anomalies and surgical options

Penkoske, P. A., Collins-Nakai, R. L. & Duncan, N. F., 1989, In: Journal of Thoracic and Cardiovascular Surgery. 98, 5 II SUPPL., p. 852-860 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

15 Scopus citations

1988

A completely automated activation-repolarization interval algorithm for directly coupled unipolar electrograms and its three-dimensional correlation with refractory periods

Witkowski, F. X. & Penkoske, P. A., 1988, In: Journal of Electrocardiology. 21, 3, p. 273-282 10 p.

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

A new fabrication technique for directly coupled transmural cardiac electrodes

Witkowski, F. X. & Penkoske, P. A., 1988, In: American Journal of Physiology - Heart and Circulatory Physiology. 254, 4, p. 23/4

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Spontaneous Aortic Thrombosis in a Neonate Presenting as Coarctation

Hamilton, R. M., Penkoske, P. A., Byrne, P. & Duncan, N. F., 1988, In: Annals of Thoracic Surgery. 45, 5, p. 564-565 2 p.

Research output: Contribution to journal › Article › peer-review

Open Access

23 Scopus citations

1987

Isolated chylopericardium after repair of coarctation of the aorta

Pierse, P. M., Byrne, P. J., Coe, J. Y. & Penkoske, P., 1987, In: Journal of Thoracic and Cardiovascular Surgery. 94, 2, p. 307-310 4 p.

Research output: Contribution to journal › Article › peer-review

Open Access

5 Scopus citations

Surgical repair of double-chambered right ventricle with or without ventriculotomy

Penkoske, P. A., Duncan, N. & Collins-Nakai, R. L., 1987, In: Journal of Thoracic and Cardiovascular Surgery. 93, 3, p. 385-393 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

30 Scopus citations

1985

Further observations on the morphology of atrioventricular septal defects

Penkoske, P. A., Neches, W. H., Anderson, R. H. & Zuberbuhler, J. R., 1985, In: Journal of Thoracic and Cardiovascular Surgery. 90, 4, p. 611-622 12 p.

Research output: Contribution to journal › Article › peer-review

Open Access

113 Scopus citations

Of clefts, commissures, and things

Anderson, R. H., Zuberbuhler, J. R., Penkoske, P. A. & Neches, W. H., 1985, In: Journal of Thoracic and Cardiovascular Surgery. 90, 4, p. 605-610 6 p.

Research output: Contribution to journal › Article › peer-review

Open Access

71 Scopus citations

Results of valve reconstruction for mitral regurgitation secondary to mitral valve prolapse

Penkoske, P. A., Ellis, F. H., Alexander, S. & Watkins, E., Mar 1 1985, In: The American journal of cardiology. 55, 6, p. 735-738 4 p.

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Variable morphology of ventricular septal defect in double inlet left ventricle

Anderson, R. H., Penkoske, P. A. & Zuberbuhler, J. R., Jun 1 1985, In: The American journal of cardiology. 55, 13, p. 1560-1565 6 p.

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

1984

Subclavian arterioplasty. Repair of coarctation of the aorta in the first year of life

Penkoske, P. A., Williams, W. G., Olley, P. M., LeBlanc, J., Trusler, G. A., Moes, C. A., Judakin, R. & Rowe, R. D., 1984, In: Journal of Thoracic and Cardiovascular Surgery. 87, 6, p. 894-900 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

42 Scopus citations

Surgical palliation of subaortic stenosis in the univentricular heart

Penkoske, P. A., Freedom, R. M., Williams, W. G., Trusler, G. A. & Rowe, R. D., 1984, In: Journal of Thoracic and Cardiovascular Surgery. 87, 5, p. 767-781 15 p.

Research output: Contribution to journal › Article › peer-review

Open Access

59 Scopus citations

The future of heart and heart-lung transplantation in children

Penkoske, P. A., Freedom, R. M., Rowe, R. D. & Trusler, G. A., Jan 1 1984, In: Heart Transplantation. 3, 3, p. 233-238 6 p.

Research output: Contribution to journal › Article › peer-review

27 Scopus citations

1983

Origin of pulmonary artery branch from ascending aorta. Primary surgical repair in infancy

Penkoske, P. A., Castaneda, A. R., Fyler, D. C. & Van Praagh, R., 1983, In: Journal of Thoracic and Cardiovascular Surgery. 85, 4, p. 537-545 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

97 Scopus citations

Transposition of the Great Arteries and Ventricular Septal Defect: Results with the Senning Operation and Closure of the Ventricular Septal Defect in Infants

Penkoske, P. A., Westerman, G. R., Marx, G. R., Rabinovitch, M., Freed, M. D., Norwood, W. I. & Castaneda, A. R., 1983, In: Annals of Thoracic Surgery. 36, 3, p. 281-288 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

34 Scopus citations

1980

Alpha adrenergic contributions to dysrhythmia during myocardial ischemia and reperfusion in cats

Sheridan, D. J., Penkoske, P. A., Sobel, B. E. & Corr, P. B., 1980, In: Journal of Clinical Investigation. 65, 1, p. 161-171 11 p.

Research output: Contribution to journal › Article › peer-review

Open Access

322 Scopus citations

1979

Specific antiarrhythmic effectiveness of α-adrenergic blockade during coronary reperfusion

Sheridan, D. J., Penkoske, P. A. & Corr, P. B., Jan 1 1979, In: American Journal of Cardiology. 43, 2, 1 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

1978

Disparate electrophysiological alterations accompanying dysrhythmia due to coronary occlusion and reperfusion in the cat

Penkoske, P. A., Sobel, B. E. & Corr, P. B., 1978, In: Circulation. 58, 6, p. 1023-1035 13 p.

Research output: Contribution to journal › Article › peer-review

Open Access

126 Scopus citations

Inhibition by α-adrenergic blockade of the ventricular dysrhythmias induced by reperfusion

Penkoske, P. A., Sobel, B. E. & Corr, P. B., Jan 1 1978, In: Clinical research. 26, 3, p. 259A

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Salutary effects of anesthesia on myocardial infarction

Penkoske, P. A., Karlsberg, R. P. & Roberts, R., 1978, In: Clinical research. 26, 1, p. 10A

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

1971

Radioisotopic Assessment of Cerebral Edema

Potchen, E. J., Adatepe, M. H., Studer, R., Penkoske, M., Penkoske, P. & Perez, C., Apr 1971, In: Archives of neurology. 24, 4, p. 287-290 4 p.

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Red cell and plasma protein labeling with ^113mIn

Adatepe, M. H., Penkoske, P., van Amberg, A., Wharton, T., Evens, R. G. & Potchen, E. J., Aug 1971, In: The International Journal Of Applied Radiation And Isotopes. 22, 8, p. 498-501 4 p.

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

1969

Clinical chemistry of the tin-indium generator.

Penkoske, P., Potchen, E. J., Welch, M. J. & Welch, T. J., Oct 1969, In: Journal of Nuclear Medicine. 10, 10, p. 646-650 5 p.

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Patricia Penkoske

Research output

Search results