Zobrazeno 1 - 10
of 60
pro vyhledávání: '"David R. McConahay"'
Autor:
Kenneth C. Huber, Thomas M. Shimshak, Warren L. Johnson, Barry D. Rutherford, Steven B. Laster, Geoffrey O. Hartzler, Robert W. Ligon, Lee V. Giorgi, David R. McConahay
Publikováno v:
The American Journal of Cardiology. 77:10-13
Direct percutaneous transluminal coronary angioplasty (PTCA) has emerged as effective reperfusion therapy for acute myocardial infarction; however, few data exist on its use in octogenarians. Thrombolytic therapy in this age group has reduced early m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f61946f1ad1b1afd31935b807013d35
https://doi.org/10.1016/s0002-9149(97)89126-6
https://doi.org/10.1016/s0002-9149(97)89126-6
Autor:
Warren L. Johnson, Barry D. Rutherford, Lee V. Giorgi, Kenneth C. Huber, Geoffrey O. Hartzler, David R. McConahay, Thomas M. Shimshak, Steven B. Laster
Publikováno v:
Catheterization and Cardiovascular Diagnosis. 33:317-322
Balloon angioplasty (PTCA) of left main (LM) stenoses is limited by frequent clinical restenosis. Directional coronary atherectomy (DCA) may be an effective alternative to PTCA due to its ability to achieve a greater postprocedural luminal diameter w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca3dcb8e450cbf6be45024eb3ea79511
https://doi.org/10.1002/ccd.1810330406
https://doi.org/10.1002/ccd.1810330406
Autor:
James L. Vacek, Geoffrey O. Hartzler, Jeffrey M. Piehler, Robert W. Ligon, James H. O'Keefe, Ben D. McCallister, David R. McConahay, John J. Allan
Publikováno v:
The American Journal of Cardiology. 71:897-901
Patients with multivessel coronary artery disease and left ventricular dysfunction represent a high-risk subgroup in whom coronary artery bypass grafting has been shown to improve survival compared with that of medically treated patients. The compara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15c8600a731c1f2e6754c2794049c517
https://doi.org/10.1016/0002-9149(93)90903-p
https://doi.org/10.1016/0002-9149(93)90903-p
Autor:
Lee V. Giorgi, James H. O'Keefe, David R. McConahay, Warren L. Johnson, Barry D. Rutherford, Ben D. McCallister, Thomas M. Shimshak, Geoffrey O. Hartzler, Robert W. Ligon
Publikováno v:
American Heart Journal. 123:1-6
To assess the changes in myocardial function following direct coronary angioplasty, we evaluated 323 consecutive patients undergoing coronary angioplasty without antecedent thrombolytic therapy for acute myocardial infarction. Left ventricular functi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::991c60513ad05bd5e48b56f7923e01ec
https://doi.org/10.1016/0002-8703(92)90739-i
https://doi.org/10.1016/0002-8703(92)90739-i
Autor:
Lee V. Giorgi, Geoffrey O. Hartzler, Thomas M. Shimshak, Robert W. Ligon, David R. McConahay, Warren L. Johnson, Barry D. Rutherford, Joel K. Kahn
Publikováno v:
Circulation. 82:1910-1915
To assess the safety of direct infarct angioplasty without antecedent thrombolytic therapy, catheterization laboratory and hospital events were assessed in consecutively treated patients with infarctions involving the left anterior descending (n = 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d827fab5822c39594265db73cbd1667
https://doi.org/10.1161/01.cir.82.6.1910
https://doi.org/10.1161/01.cir.82.6.1910
Autor:
David R. McConahay, Thomas M. Shimshak, Geoffrey O. Hartzler, Lee V. Giorgi, Warren L. Johnson, Barry D. Rutherford, Joel K. Kahn, James H. O'Keefe, MA Robert W. Ligon
Publikováno v:
The American Journal of Cardiology. 66:1045-1048
The effect of early myocardial reperfusion on patterns of death after acute myocardial infarction (AMI) is unknown. Thus, the mechanism and timing of in-hospital and late deaths among a group of 614 patients treated with coronary angioplasty without
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e057fc0fd98377f4ed0841d89b4ecbd6
https://doi.org/10.1016/0002-9149(90)90502-r
https://doi.org/10.1016/0002-9149(90)90502-r
Autor:
Lee V. Giorgi, Robert W. Ligon, Thomas M. Shimshak, Geoffrey O. Hartzler, Warren L. Johnson, Barry D. Rutherford, James H. O'Keefe, David R. McConahay
Publikováno v:
Journal of the American College of Cardiology. 16(5):1097-1102
From June 1980 to January 1989, 3,186 patients had coronary angioplasty of two (2,399 patients) or three (787 patients) of the three major epicardial coronary systems. A mean of 3.6 lesions (range 2 to 14) were dilated per patient, with a 96% success
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21a101e4818f2f8cce07c44b3740dc9b
Autor:
Warren L. Johnson, Barry D. Rutherford, Louise A. Laramee, David R. McConahay, Lee V. Giorgi, Geoffrey O. Hartzler, Robert W. Ligon, Tommy C. Lee
Publikováno v:
The American Journal of Cardiology. 66:663-667
Direct percutaneous transluminal coronary angioplasty (PTCA) was performed as the primary means of establishing reperfusion during acute myocardial infarction in 105 elderly patients (mean age +/- standard deviation 75 +/- 4 years) at a mean of 5.5 +
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7badff9e502b01509dccac260d8c6be
https://doi.org/10.1016/0002-9149(90)91126-q
https://doi.org/10.1016/0002-9149(90)91126-q
Autor:
Thomas M. Shimshak, Geoffrey O. Hartzler, David R. McConahay, Joel K. Kahn, Lee V. Giorgi, Warren L. Johnson, Barry D. Rutherford
Publikováno v:
American Heart Journal. 120:533-536
To examine the necessity and consequences of high-dose contrast media administration during coronary angioplasty, the records of 730 consecutive patients over a 6-month period were reviewed. The 54 patients (7%) requiring contrast agent doses greater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7630d1099764cc41faf2eca5b3ec8f9e
https://doi.org/10.1016/0002-8703(90)90006-j
https://doi.org/10.1016/0002-8703(90)90006-j
Autor:
Thomas M. Shimshak, Lee V. Giorgi, Geoffrey O. Hartzler, Warren L. Johnson, Barry D. Rutherford, David R. McConahay, Joel K. Kahn
Publikováno v:
The American Journal of Cardiology. 66:285-288
To assess frequency and outcome of emergency coronary artery bypass grafting (CABG) for failed coronary angioplasty in patients with prior CABG, 2,136 elective angioplasty procedures in prior CABG patients were reviewed over a 10-year period. Emergen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9370cbaefc08006d917235dcf32d548a
https://doi.org/10.1016/0002-9149(90)90837-q
https://doi.org/10.1016/0002-9149(90)90837-q