Implantation of a pulmonary bioprosthetic valve in a single pulmonary artery
We present the case of a 19-year-old woman with DiGeorge syndrome associated with psychomotor retardation, tetralogy of Fallot, and right pulmonary artery agenesis, treated with right ventricular outflow tract (RVOT) transannular patch augmentation during childhood, with severe pulmonary regurgitati...
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| Format: | Article |
| Language: | English |
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Permanyer
2024-02-01
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| Series: | REC: Interventional Cardiology (English Ed.) |
| Online Access: | https://recintervcardiol.org/en/index.php?option=com_content&view=article&id=1181 |
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| author | Luis Fernández González Roberto Blanco Mata Koldobika García San Román Juan Carlos Astorga Burgo Aída Acín Labarta Josune Arriola Meabe |
| author_facet | Luis Fernández González Roberto Blanco Mata Koldobika García San Román Juan Carlos Astorga Burgo Aída Acín Labarta Josune Arriola Meabe |
| author_sort | Luis Fernández González |
| collection | DOAJ |
| description | We present the case of a 19-year-old woman with DiGeorge syndrome associated with psychomotor retardation, tetralogy of Fallot, and right pulmonary artery agenesis, treated with right ventricular outflow tract (RVOT) transannular patch augmentation during childhood, with severe pulmonary regurgitation and progressive right ventricular enlargement. As a result, pulmonary valve replacement was indicated. Cardiac computed tomography (CT) revealed the presence of severe scoliosis, right sternal deviation, and an elongated RVOT with a minimum diameter of 26 mm at the annular level and 30 mm at the supravalvular level (figure 1A-D, arrows). Because of the clinical and biomechanical characteristics, the anatomy of the RVOT, and the presence of a single pulmonary artery, we performed transcatheter implantation of a self-expanding bioprosthetic Venus valve (Medtech, China). Other valves suitable for large-caliber RVOTs, such as the Myval (Meril, India) have not been granted CE marking for pulmonary implantation. Figure 1. Prior to implantation, the RVOT was sized, and coronary compression was ruled out after occlusive inflation with a 35-mm PTS-X sizing balloon catheter (NuMED, United States). The measurements obtained were consistent with the CT scan results. Consequently, a 30-mm to 25-mm valve was selected (figure 2A,B). A 24-Fr GORE DrySeal introducer sheath and an extra... |
| first_indexed | 2024-03-08T03:16:47Z |
| format | Article |
| id | doaj.art-94247f04e92c41eaa09987c1fa089a94 |
| institution | Directory Open Access Journal |
| issn | 2604-7322 |
| language | English |
| last_indexed | 2024-03-08T03:16:47Z |
| publishDate | 2024-02-01 |
| publisher | Permanyer |
| record_format | Article |
| series | REC: Interventional Cardiology (English Ed.) |
| spelling | doaj.art-94247f04e92c41eaa09987c1fa089a942024-02-12T15:36:41ZengPermanyerREC: Interventional Cardiology (English Ed.)2604-73222024-02-0161575810.24875/RECICE.M23000407Implantation of a pulmonary bioprosthetic valve in a single pulmonary arteryLuis Fernández González0Roberto Blanco Mata1Koldobika García San Román2Juan Carlos Astorga Burgo3Aída Acín Labarta4Josune Arriola Meabe5Sección de Cardiología Intervencionista, Hospital Universitario de Cruces, Baracaldo, Vizcaya, SpainSección de Cardiología Intervencionista, Hospital Universitario de Cruces, Baracaldo, Vizcaya, SpainSección de Cardiología Intervencionista, Hospital Universitario de Cruces, Baracaldo, Vizcaya, SpainSección de Cardiología Intervencionista, Hospital Universitario de Cruces, Baracaldo, Vizcaya, SpainSección de Cardiología Intervencionista, Hospital Universitario de Cruces, Baracaldo, Vizcaya, SpainSección de Cardiología Intervencionista, Hospital Universitario de Cruces, Baracaldo, Vizcaya, SpainWe present the case of a 19-year-old woman with DiGeorge syndrome associated with psychomotor retardation, tetralogy of Fallot, and right pulmonary artery agenesis, treated with right ventricular outflow tract (RVOT) transannular patch augmentation during childhood, with severe pulmonary regurgitation and progressive right ventricular enlargement. As a result, pulmonary valve replacement was indicated. Cardiac computed tomography (CT) revealed the presence of severe scoliosis, right sternal deviation, and an elongated RVOT with a minimum diameter of 26 mm at the annular level and 30 mm at the supravalvular level (figure 1A-D, arrows). Because of the clinical and biomechanical characteristics, the anatomy of the RVOT, and the presence of a single pulmonary artery, we performed transcatheter implantation of a self-expanding bioprosthetic Venus valve (Medtech, China). Other valves suitable for large-caliber RVOTs, such as the Myval (Meril, India) have not been granted CE marking for pulmonary implantation. Figure 1. Prior to implantation, the RVOT was sized, and coronary compression was ruled out after occlusive inflation with a 35-mm PTS-X sizing balloon catheter (NuMED, United States). The measurements obtained were consistent with the CT scan results. Consequently, a 30-mm to 25-mm valve was selected (figure 2A,B). A 24-Fr GORE DrySeal introducer sheath and an extra...https://recintervcardiol.org/en/index.php?option=com_content&view=article&id=1181 |
| spellingShingle | Luis Fernández González Roberto Blanco Mata Koldobika García San Román Juan Carlos Astorga Burgo Aída Acín Labarta Josune Arriola Meabe Implantation of a pulmonary bioprosthetic valve in a single pulmonary artery REC: Interventional Cardiology (English Ed.) |
| title | Implantation of a pulmonary bioprosthetic valve in a single pulmonary artery |
| title_full | Implantation of a pulmonary bioprosthetic valve in a single pulmonary artery |
| title_fullStr | Implantation of a pulmonary bioprosthetic valve in a single pulmonary artery |
| title_full_unstemmed | Implantation of a pulmonary bioprosthetic valve in a single pulmonary artery |
| title_short | Implantation of a pulmonary bioprosthetic valve in a single pulmonary artery |
| title_sort | implantation of a pulmonary bioprosthetic valve in a single pulmonary artery |
| url | https://recintervcardiol.org/en/index.php?option=com_content&view=article&id=1181 |
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