New imaging tools in cardiovascular medicine: computational fluid dynamics and 4D flow MRI
K Itatani, S Miyazaki, T Furusawa, S Numata… - General thoracic and …, 2017 - Springer
Blood flow imaging is a novel technology in cardiovascular medicine and surgery. Today,
two types of blood flow imaging tools are available: measurement-based flow visualization …
two types of blood flow imaging tools are available: measurement-based flow visualization …
Utility of 4D flow MRI in thoracic aortic diseases: a literature review of clinical applications and current evidence
K Takahashi, T Sekine, T Ando, Y Ishii… - Magnetic Resonance in …, 2022 - jstage.jst.go.jp
Despite the recent technical developments, surgery on the thoracic aorta remains
challenging and is associated with significant mortality and morbidity. Decisions about when …
challenging and is associated with significant mortality and morbidity. Decisions about when …
[HTML][HTML] A progress report on reimplantation of the aortic valve
TE David, CM David, M Ouzounian, CM Feindel… - The Journal of thoracic …, 2021 - Elsevier
Objective To examine the late outcomes of reimplantation of the aortic valve (RAV) in
patients followed prospectively since surgery. Methods All 465 patients who had RAV from …
patients followed prospectively since surgery. Methods All 465 patients who had RAV from …
[HTML][HTML] Reimplantation of the aortic valve at 20 years
TE David, CM David, CM Feindel, C Manlhiot - The Journal of thoracic and …, 2017 - Elsevier
Objective To provide additional information on clinical and echocardiographic outcomes
after reimplantation of the aortic valve (RAV) in patients with aortic root aneurysm. Methods …
after reimplantation of the aortic valve (RAV) in patients with aortic root aneurysm. Methods …
The technological basis of a balloon-expandable TAVR system: non-occlusive deployment, anchorage in the absence of calcification and polymer leaflets
H Appa, K Park, D Bezuidenhout… - Frontiers in …, 2022 - frontiersin.org
Leaflet durability and costs restrict contemporary trans-catheter aortic valve replacement
(TAVR) largely to elderly patients in affluent countries. TAVR that are easily deployable …
(TAVR) largely to elderly patients in affluent countries. TAVR that are easily deployable …
Leaflet immobility and thrombosis in transcatheter aortic valve replacement
Transcatheter aortic valve replacement (TAVR) has grown exponentially worldwide in the
last decade. Due to the higher bleeding risks associated with oral anticoagulation and in …
last decade. Due to the higher bleeding risks associated with oral anticoagulation and in …
[HTML][HTML] Modeling conduit choice for valve-sparing aortic root replacement on biomechanics with a 3-dimensional–printed heart simulator
MJ Paulsen, P Kasinpila, AM Imbrie-Moore… - The Journal of thoracic …, 2019 - Elsevier
Objective The optimal conduit for valve-sparing aortic root replacement is still debated, with
several conduit variations available, ranging from straight tubular grafts to Valsalva grafts …
several conduit variations available, ranging from straight tubular grafts to Valsalva grafts …
[HTML][HTML] Aortic flow after valve sparing root replacement with or without neosinuses reconstruction
Objectives This study applied advanced 4-dimensional flow magnetic resonance imaging
processing to assess differences in aortic flow dynamics after valve sparing root …
processing to assess differences in aortic flow dynamics after valve sparing root …
[HTML][HTML] Time-resolved 3-dimensional magnetic resonance phase contrast imaging (4D Flow MRI) reveals altered blood flow patterns in the ascending aorta of …
TH Oechtering, MM Sieren, P Hunold… - The Journal of thoracic …, 2020 - Elsevier
Objective The aim of this study was to compare aortic flow patterns in patients after David
valve-sparing aortic root replacement with physiologically shaped sinus prostheses or …
valve-sparing aortic root replacement with physiologically shaped sinus prostheses or …
[HTML][HTML] Rationale for aortic annuloplasty to standardise aortic valve repair
P Youssefi, I El-Hamamsy, E Lansac - Annals of cardiothoracic …, 2019 - ncbi.nlm.nih.gov
Available evidence shows that aortic valve repair reduces valve-related mortality and
improves quality of life compared to prosthetic aortic valve replacement. One of the most …
improves quality of life compared to prosthetic aortic valve replacement. One of the most …