Search Results - "Kopchok, George"

Feasibility of endovascular repair of ascending aortic pathologies as part of an FDA-approved physician-sponsored investigational device exemption by Khoynezhad, Ali, MD, PhD, Donayre, Carlos E., MD, Walot, Irwin, MD, Koopmann, Matthew C., MD, Kopchok, George E., BS, White, Rodney A., MD

“…Objective Endovascular treatment of ascending aortic lesions has been reported, but to date, no FDA-approved studies have been conducted to define feasibility…”
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Risk Factors of Neurologic Deficit After Thoracic Aortic Endografting by Khoynezhad, Ali, MD, Donayre, Carlos E., MD, Bui, Hao, MD, Kopchok, George E., BS, Walot, Irwin, MD, White, Rodney A., MD

“…Background Stroke and spinal cord injury (SCI) remain the most devastating complications of thoracic endovascular aortic repair (TEVAR). The risk factors…”
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Patient outcomes and thoracic aortic volume and morphologic changes following thoracic endovascular aortic repair in patients with complicated chronic type B aortic dissection by Andacheh, Iden David, MD, Donayre, Carlos, MD, Othman, Fiezel, MD, Walot, Irwin, MD, Kopchok, George, BS, White, Rodney, MD

“…Objective True and false lumen changes and patient outcomes following thoracic endovascular aortic repair (TEVAR) for patients with stable type B dissection…”
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Aortic remodeling, volumetric analysis, and clinical outcomes of endoluminal exclusion of acute complicated type B thoracic aortic dissections by Kim, Karen M., MD, Donayre, Carlos E., MD, Reynolds, Tyler S., MD, Kopchok, George E., MD, Walot, Iwin, MD, Chauvapun, Joe P., MD, White, Rodney A., MD

“…Objective Structural changes within the aorta after thoracic endovascular aortic repair (TEVAR) for acute complicated type B thoracic aortic dissections (ABAD)…”
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Midterm results of endovascular treatment of complicated acute type B aortic dissection by Khoynezhad, Ali, MD, Donayre, Carlos E., MD, Omari, Bassam O., MD, Kopchok, George E., BS, Walot, Irwin, MD, White, Rodney A., MD

“…Objectives The operative mortality and morbidity of patients with complicated acute type B aortic dissection remain high. The endovascular approach has been…”
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In Vivo Assessment of Ascending and Arch Aortic Compliance by Tobey, David J., Reynolds, Tyler S., Kopchok, George E., Donayre, Carlos E., Khoynezhad, Ali, White, Rodney A.

“…Dynamic compliance (Cd) of the adult thoracic ascending and arch aorta has had limited in vivo evaluation in patients with aortic disease. This study evaluates…”
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Iatrogenic Arteriovenous Fistula Formation after Endovenous Laser Treatment Resulting in High-output Cardiac Failure: A Case Report and Review of the Literature by Tohmasi, Steven, Kabutey, Nii-Kabu, Chen, Samuel L., Sheehan, Brian, Duong, William Q., Kuo, Isabella J., Fujitani, Roy M., Kopchok, George E., Donayre, Carlos E.

“…Formation of a clinically significant iatrogenic arteriovenous fistula after endovenous laser treatment of the great saphenous vein is an extremely rare…”
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Risk factors for early and late mortality after thoracic endovascular aortic repair by Khoynezhad, Ali, MD, Donayre, Carlos E., MD, Smith, Jennifer, MD, Kopchok, George E., BS, Walot, Irwin, MD, White, Rodney A., MD

“…Objective The risk factors associated with death after thoracic endovascular aortic repair are poorly understood. The aim of this study is to analyze the risk…”
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Ascending Aortic Endovascular Repair (AA EVR): Results of FDA-Approved PS-IDE Feasibility Study by Khoynezhad, Ali, White, Rodney A, Koopmann, Matthew C, Kopchok, George E, Walot, Irwin, Donayre, Carlos E

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BS6. Ascending Aortic Endovascular Repair (AA EVR): Results of FDA-Approved PS-IDE Feasibility Study by Khoynezhad, Ali, White, Rodney A, Koopmann, Matthew C, Kopchok, George E, Walot, Irwin, Donayre, Carlos E

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Pullout Forces for Modular Components of Physician-Modified Thoracoabdominal Aortic Endografts by Koopmann, Matthew C, Kopchok, George E, Nemceff, Dennis, Donayre, Carlos E, White, Rodney A

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Percutaneous and Surgical Femoral Arterial-Venous Fistula in an Ovine Model by Donayre, Carlos E., MD, Kopchok, George, BS, Kellerman, Brad, Reu, Gene

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Effects of sildenafil and/or muscle derived stem cells on myocardial infarction by Wang, Judy Sc, Kovanecz, Istvan, Vernet, Dolores, Nolazco, Gaby, Kopchok, George E, Chow, Sheryl L, White, Rodney A, Gonzalez-Cadavid, Nestor F

“…Previous studies have shown that long-term oral daily PDE 5 inhibitors (PDE5i) counteract fibrosis, cell loss, and the resulting dysfunction in tissues of…”
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Volume regression of abdominal aortic aneurysms and its relation to successful endoluminal exclusion by Lee, Jason T, Aziz, Ihab N, Lee, James T, Haukoos, Jason S, Donayre, Carlos E, Walot, Irwin, Kopchok, George E, Lippmann, Mauricio, White, Rodney A

“…Evaluating the success of endoluminal repair of abdominal aortic aneurysms (AAAs) is frequently based on diameter measurements and determining the presence of…”
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Endograft exclusion of acute and chronic descending thoracic aortic dissections by Song, Tae K., Donayre, Carlos E., Walot, Irwin, Kopchok, George E., Litwinski, Roman A., Lippmann, Maurice, Sarkisyan, Grant E., Omari, Bassam, White, Rodney A.

“…To analyze the results of endograft exclusion of acute and chronic descending thoracic aortic dissections (Stanford type B) with the AneuRx (n = 5) and Talent…”
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Determinants of Abdominal Aortic Aneurysm Sac Enlargement After Endovascular Aneurysm Repair with a Long-Term Follow-Up to 15 Years by Donayre, Carlos E., MD, Othman, Faidzal, MD, Kopchok, George E., BS, Khoynezhad, Ali, MD, White, Rodney A., MD

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Intravascular Ultrasound by Marrocco, Christopher J., MD, Jaber, Raffat, MD, White, Rodney A., MD, Walot, Irwin, MD, DeVirgilio, Christian, MD, Donayre, Carlos E., MD, Kopchok, George, BS

“…Intravascular ultrasound (IVUS) has an interesting history that parallels that of many of the advancements that have led to the endovascular era. The use of…”
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PS16. In Vivo Assessment of Thoracic Aortic Compliance: Implications for Endograft Design by Reynolds, Tyler S, Kim, Karen M, Donayre, Carlos E, Kopchok, George E, Walot, Irwin, Chauvapun, Joe P, White, Rodney A

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High-Dose Adenosine-Induced Asystole Assisting Accurate Deployment of Thoracic Stent Grafts in Conscious Patients by Fang, Tony D, Lippmann, Maurice, Kakazu, Clayton, Donayre, Carlos E, Bui, Hao, Kopchok, George E, White, Rodney A

“…Adenosine has been used to induce asystole and assist deployment of endoluminal grafts. However, application of high-dose adenosine in conscious patients has…”
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Computed tomography assessment of abdominal aortic aneurysm morphology after endograft exclusion by White, Rodney A., Donayre, Carlos E., Walot, Irwin, Woody, Jonathan, Kim, Namil, Kopchok, George E.

“…Objectives: Assessment of the long-term function of endografts to exclude abdominal aortic aneurysm (AAA) includes determination of aneurysm dimensions and…”
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