scholarly journals Left Main Percutaneous Coronary Intervention and Transcatheter Aortic Valve Replacement in a Young Male with Rheumatic Heart Disease and Porcelain Aorta

2016 ◽  
Vol 2016 ◽  
pp. 1-3
Author(s):  
Vinod Chainani ◽  
Osman Perez ◽  
Ram Hanno ◽  
Patrick Hourani ◽  
Pablo Rengifo-Moreno ◽  
...  
Keyword(s):  
Heart Disease ◽  
Coronary Artery ◽  
Aortic Valve ◽  
Rheumatic Heart Disease ◽  
Young Male ◽  
Coronary Intervention ◽  
Left Main ◽  
Transcatheter Aortic Valve ◽  
Significant Atherosclerosis ◽  
Rheumatic Heart

We highlight the presence of a calcified mass in the left main coronary artery without significant atherosclerosis seen in the other coronary arteries or in the peripheral large arteries. In our view, the calcified character of the obstruction and the calcification of the aortic valve are characteristic of a variant type of coronary artery disease (CAD) not associated with the same risk factors as diffuse coronary atherosclerosis, but, in this case, with rheumatic heart disease. This case report also emphasizes the interventional approach for patients with aortic valve stenosis secondary to rheumatic heart disease.

scholarly journals A case of percutaneous coronary intervention after transfemoral implantation of a Medtronic CoreValve System™

2015 ◽  
Vol 76 (4) ◽  
Author(s):  
Nicola Corcione ◽  
Paolo Ferraro ◽  
Michele Polimeno ◽  
Stefano Messina ◽  
Vincenzo De Rosa ◽  
...  
Keyword(s):  
Percutaneous Coronary Intervention ◽  
Coronary Artery ◽  
Aortic Valve ◽  
Coronary Atherosclerosis ◽  
Aortic Valve Disease ◽  
Coronary Intervention ◽  
Transcatheter Aortic Valve ◽  
Percutaneous Coronary ◽  
Medtronic Corevalve ◽  
Valve Implantation

The association between aortic valve disease and coronary atherosclerosis is common. In the recent era of transcatheter aortic valve implantation there is little experience with coronary artery intervention after valve implantation. We report a case of a 80 year-old male who underwent successful coronary artery intervention few months after a Medtronic CoreValve System ™ percutaneous implantation for severe aortic valve stenosis. Verification of the position of the used wires (crossing from inside the self expanding frame) is of utmost importance before proceeding to coronary intervention. In this case, crossing the aortic valve, coronary angiography and percutaneous coronary intervention were successfully performed. In conclusion, percutaneous coronary intervention in patients with previous Medtronic CoreValve System ™ implantation is feasible and safe.

scholarly journals Obstruction of 2 Coronary Arteries from Different Causes Immediately after Transapical Transcatheter Aortic Valve Replacement

2020 ◽  
Vol 47 (1) ◽  
pp. 30-34
Author(s):  
Umihiko Kaneko ◽  
Ryuji Koshima ◽  
Hirosato Doi ◽  
Tsutomu Fujita
Keyword(s):  
Coronary Artery ◽  
Aortic Valve ◽  
Aortic Valve Replacement ◽  
Valve Replacement ◽  
Coronary Arteries ◽  
Transcatheter Aortic Valve Replacement ◽  
Severe Aortic Stenosis ◽  
Rare Complication ◽  
Left Main ◽  
Transcatheter Aortic Valve

Coronary obstruction, a rare complication of transcatheter aortic valve replacement, can be fatal. Few data exist on this phenomenon, and, to date, authors have reported only single coronary lesions. We present a case in which 2 coronary arteries obstructed immediately after transapical transcatheter aortic valve replacement. The patient was an 81-year-old woman with symptomatic severe aortic stenosis who underwent transapical transcatheter aortic valve replacement. Immediately after an Edwards Sapien XT valve was deployed, she experienced sudden cardiogenic shock resulting from obstruction of the left main coronary artery ostium and the distal left anterior descending coronary artery. The left main obstruction was caused by direct compression from a large calcified mass and the valve frame. The left anterior descending coronary artery obstruction was caused by ambient myocardial tightening and external compression around the apical sutures. Revascularization was achieved through coronary stent placement and suture removal, respectively. Our patient's case highlights the risk for coronary obstructions after transapical transcatheter aortic valve replacement, and we discuss how they can be managed.

scholarly journals Case Report: Post transcatheter aortic valve replacement shock: Value of multimodal imaging

F1000Research ◽  
2016 ◽  
Vol 5 ◽  
pp. 2032 ◽  
Author(s):  
Sujatha P. Bhandary ◽  
Andrew J. Otey ◽  
Thomas J. Papadimos ◽  
Juan A. Crestanello ◽  
Barry S. George ◽  
...  
Keyword(s):  
Case Report ◽  
Coronary Artery ◽  
Aortic Valve ◽  
Aortic Valve Replacement ◽  
Valve Replacement ◽  
Transcatheter Aortic Valve Replacement ◽  
Multimodal Imaging ◽  
Left Main Coronary Artery ◽  
Left Main ◽  
Transcatheter Aortic Valve

Complications resulting from the delayed clinical presentation of a left main coronary artery obstruction can be catastrophic. This case report presents a 73-year-old woman with severe aortic stenosis who underwent transcatheter aortic valve replacement with a core valve who, approximately 20 minutes after heparin reversal with protamine, became hypotensive and was unresponsive to vasopressor and inotropic therapy. Transesophageal echocardiography demonstrated global hypokinesis, which was highly consistent with the occlusion of the left main coronary artery. Angiography confirmed this diagnosis and demonstrated that valve positioning had not changed compared to post-placement examination. Here we report the partial covering of the ostium of the left main coronary artery by a core valve skirt that converted into a total occlusion following the initiation of heparin reversal with protamine and the value of multimodal imaging in the management of this case.

scholarly journals Transcatheter aortic valve implantation facilitated by right common carotid cut-down and innominate artery angioplasty with simultaneous right coronary artery vein graft percutaneous coronary intervention in a patient with mid aortic syndrome: a case report

2020 ◽  
Vol 4 (4) ◽  
pp. 1-5
Author(s):  
Mina S A Ghobrial ◽  
Kamal Khan ◽  
Mohamed Baguneid ◽  
Richard D Levy
Keyword(s):  
Percutaneous Coronary Intervention ◽  
Case Report ◽  
Coronary Artery ◽  
Aortic Valve ◽  
Innominate Artery ◽  
Coronary Intervention ◽  
Transcatheter Aortic Valve ◽  
Percutaneous Coronary ◽  
Aortic Valve Implantation ◽  
Valve Implantation

Abstract Background Transcatheter aortic valve implantation (TAVI) is most commonly performed via the femoral approach. Small caliber ilio-femoral arteries, severe calcification and tortuosity are often prohibitive reasons for TAVI via the femoral approach. Mid-aortic syndrome is a rare condition describing congenital or acquired coarctation of the abdominal aorta. Case summary To the best of our knowledge, this case report describes the world’s first TAVI in a patient with mid-aortic syndrome with challenging vascular access that would preclude conventional TAVI access routes. A 76-year-old woman with intermittent claudication, underwent work-up for axillo-bifemoral bypass, underwent a TAVI for incidental severe asymptomatic severe aortic stenosis via right common carotid TAVI facilitated by innominate artery angioplasty achieved vascular access for TAVI. Percutaneous coronary intervention to a right coronary artery vein graft was simultaneously performed via a left brachial artery cut down. Discussion We demonstrate that complex angioplasty to coronary artery bypass grafts and the innominate artery alongside TAVI via a variety of arterial access sites is both safe and feasible.

Sign in / Sign up

Export Citation Format

Share Document