A Simplified Fluoroscopic Method for Commissural Alignment Assessment With a Balloon-Expandable Transcatheter Heart Valve
We sought to assess commissural alignment of the balloon-expandable valve on fluoroscopy. Commissural alignment was defined on fluoroscopy in 20 patients according to alignment of the valve commissural posts in the 3-cusp and the cusp-overlap view and correlated with post–transcatheter aortic valve...
| Autori principali: | , , , , , , , |
|---|---|
| Natura: | Articolo |
| Lingua: | English |
| Pubblicazione: |
Elsevier
2023-05-01
|
| Serie: | JACC: Case Reports |
| Soggetti: | |
| Accesso online: | http://www.sciencedirect.com/science/article/pii/S2666084923000803 |
| _version_ | 1827979290152534016 |
|---|---|
| author | Mariama Akodad, MD, PhD David Meier, MD Georgios Tzimas, MD Jonathon Leipsic, MD Philipp Blanke, MD David A. Wood, MD John G. Webb, MD Janarthanan Sathananthan, MB ChB, MD |
| author_facet | Mariama Akodad, MD, PhD David Meier, MD Georgios Tzimas, MD Jonathon Leipsic, MD Philipp Blanke, MD David A. Wood, MD John G. Webb, MD Janarthanan Sathananthan, MB ChB, MD |
| author_sort | Mariama Akodad, MD, PhD |
| collection | DOAJ |
| description | We sought to assess commissural alignment of the balloon-expandable valve on fluoroscopy. Commissural alignment was defined on fluoroscopy in 20 patients according to alignment of the valve commissural posts in the 3-cusp and the cusp-overlap view and correlated with post–transcatheter aortic valve replacement computed tomography. Agreement was strong between computed tomography and fluoroscopy (weighted Cohen’s kappa coefficient: 0.88). (Level of Difficulty: Advanced.) |
| first_indexed | 2024-04-09T21:34:56Z |
| format | Article |
| id | doaj.art-9aeb0d0b901b47a08b93101bbf4cd53a |
| institution | Directory Open Access Journal |
| issn | 2666-0849 |
| language | English |
| last_indexed | 2024-04-09T21:34:56Z |
| publishDate | 2023-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | JACC: Case Reports |
| spelling | doaj.art-9aeb0d0b901b47a08b93101bbf4cd53a2023-03-27T04:03:01ZengElsevierJACC: Case Reports2666-08492023-05-0113101804A Simplified Fluoroscopic Method for Commissural Alignment Assessment With a Balloon-Expandable Transcatheter Heart ValveMariama Akodad, MD, PhD0David Meier, MD1Georgios Tzimas, MD2Jonathon Leipsic, MD3Philipp Blanke, MD4David A. Wood, MD5John G. Webb, MD6Janarthanan Sathananthan, MB ChB, MD7Centre for Heart Valve Innovation, St Paul’s and Vancouver General Hospitals, Vancouver, British Columbia, Canada; Cardiovascular Innovation, St Paul’s and Vancouver General Hospitals, Vancouver, British Columbia, Canada; Division of Cardiology, St. Paul’s Hospital, University of British Columbia, Vancouver, British Columbia, Canada; Cardiovascular Translational Laboratory, Centre for Heart Lung Innovation, St. Paul’s Hospital, University of British Columbia, Vancouver, British Columbia, Canada; Institut Cardiovasculaire Paris Sud, Hôpital Privé Jacques Cartier, Ramsay Santé, Massy, FranceCentre for Heart Valve Innovation, St Paul’s and Vancouver General Hospitals, Vancouver, British Columbia, Canada; Cardiovascular Innovation, St Paul’s and Vancouver General Hospitals, Vancouver, British Columbia, Canada; Division of Cardiology, St. Paul’s Hospital, University of British Columbia, Vancouver, British Columbia, Canada; Cardiovascular Translational Laboratory, Centre for Heart Lung Innovation, St. Paul’s Hospital, University of British Columbia, Vancouver, British Columbia, CanadaDepartment of Radiology, University of British Columbia, Vancouver, British Columbia, CanadaDepartment of Radiology, University of British Columbia, Vancouver, British Columbia, CanadaDepartment of Radiology, University of British Columbia, Vancouver, British Columbia, CanadaCentre for Heart Valve Innovation, St Paul’s and Vancouver General Hospitals, Vancouver, British Columbia, Canada; Cardiovascular Innovation, St Paul’s and Vancouver General Hospitals, Vancouver, British Columbia, CanadaCentre for Heart Valve Innovation, St Paul’s and Vancouver General Hospitals, Vancouver, British Columbia, Canada; Cardiovascular Innovation, St Paul’s and Vancouver General Hospitals, Vancouver, British Columbia, CanadaCentre for Heart Valve Innovation, St Paul’s and Vancouver General Hospitals, Vancouver, British Columbia, Canada; Cardiovascular Innovation, St Paul’s and Vancouver General Hospitals, Vancouver, British Columbia, Canada; Address for correspondence: Dr Janarthanan Sathananthan, St. Paul’s Hospital, 1081 Burrard Street, Vancouver, British Columbia V6Z 1Y6, Canada.We sought to assess commissural alignment of the balloon-expandable valve on fluoroscopy. Commissural alignment was defined on fluoroscopy in 20 patients according to alignment of the valve commissural posts in the 3-cusp and the cusp-overlap view and correlated with post–transcatheter aortic valve replacement computed tomography. Agreement was strong between computed tomography and fluoroscopy (weighted Cohen’s kappa coefficient: 0.88). (Level of Difficulty: Advanced.)http://www.sciencedirect.com/science/article/pii/S2666084923000803aortic valvecomputed tomographyvalve replacement |
| spellingShingle | Mariama Akodad, MD, PhD David Meier, MD Georgios Tzimas, MD Jonathon Leipsic, MD Philipp Blanke, MD David A. Wood, MD John G. Webb, MD Janarthanan Sathananthan, MB ChB, MD A Simplified Fluoroscopic Method for Commissural Alignment Assessment With a Balloon-Expandable Transcatheter Heart Valve JACC: Case Reports aortic valve computed tomography valve replacement |
| title | A Simplified Fluoroscopic Method for Commissural Alignment Assessment With a Balloon-Expandable Transcatheter Heart Valve |
| title_full | A Simplified Fluoroscopic Method for Commissural Alignment Assessment With a Balloon-Expandable Transcatheter Heart Valve |
| title_fullStr | A Simplified Fluoroscopic Method for Commissural Alignment Assessment With a Balloon-Expandable Transcatheter Heart Valve |
| title_full_unstemmed | A Simplified Fluoroscopic Method for Commissural Alignment Assessment With a Balloon-Expandable Transcatheter Heart Valve |
| title_short | A Simplified Fluoroscopic Method for Commissural Alignment Assessment With a Balloon-Expandable Transcatheter Heart Valve |
| title_sort | simplified fluoroscopic method for commissural alignment assessment with a balloon expandable transcatheter heart valve |
| topic | aortic valve computed tomography valve replacement |
| url | http://www.sciencedirect.com/science/article/pii/S2666084923000803 |
| work_keys_str_mv | AT mariamaakodadmdphd asimplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT davidmeiermd asimplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT georgiostzimasmd asimplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT jonathonleipsicmd asimplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT philippblankemd asimplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT davidawoodmd asimplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT johngwebbmd asimplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT janarthanansathananthanmbchbmd asimplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT mariamaakodadmdphd simplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT davidmeiermd simplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT georgiostzimasmd simplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT jonathonleipsicmd simplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT philippblankemd simplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT davidawoodmd simplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT johngwebbmd simplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve AT janarthanansathananthanmbchbmd simplifiedfluoroscopicmethodforcommissuralalignmentassessmentwithaballoonexpandabletranscatheterheartvalve |