Valve-Sparing Root Replacement: Aortic Root Remodeling with External Subvalvular Ring Annuloplasty
The original valve-sparing procedures for aortic root aneurysms were remodeling and reimplantation of the aortic root. The remodeling technique provides more physiologic movement of the cusps within 3 reconstructed neo-sinuses, thus preserving root expansibility through the interleaflet triangles....
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Korean Society for Thoracic and Cardiovascular Surgery
2016-12-01
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| Series: | Korean Journal of Thoracic and Cardiovascular Surgery |
| Subjects: | |
| Online Access: | http://www.kjtcvs.org/journal/download_pdf.php?doi=10.5090/kjtcs.2016.49.6.489 |
| _version_ | 1818292414659428352 |
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| author | Sang-Ho Cho Dae Hyun Kim Young Tae Kwak |
| author_facet | Sang-Ho Cho Dae Hyun Kim Young Tae Kwak |
| author_sort | Sang-Ho Cho |
| collection | DOAJ |
| description | The original valve-sparing procedures for aortic root aneurysms were remodeling and reimplantation of the
aortic root. The remodeling technique provides more physiologic movement of the cusps within 3 reconstructed
neo-sinuses, thus preserving root expansibility through the interleaflet triangles. However, the durability
of remodeling has been a matter of concern due to the high rate of aortic insufficiency when annular
dilation is not addressed. Therefore, a modified approach was developed, combining a physiologic remodeling
of the root with a subvalvular annuloplasty. This case report highlights the first case of successful
aortic root remodeling with external subvalvular ring annuloplasty in Korea. |
| first_indexed | 2024-12-13T02:59:35Z |
| format | Article |
| id | doaj.art-901f0971c0fa4933b9e6da685a87ac90 |
| institution | Directory Open Access Journal |
| issn | 2233-601X 2093-6516 |
| language | English |
| last_indexed | 2024-12-13T02:59:35Z |
| publishDate | 2016-12-01 |
| publisher | Korean Society for Thoracic and Cardiovascular Surgery |
| record_format | Article |
| series | Korean Journal of Thoracic and Cardiovascular Surgery |
| spelling | doaj.art-901f0971c0fa4933b9e6da685a87ac902022-12-22T00:01:53ZengKorean Society for Thoracic and Cardiovascular SurgeryKorean Journal of Thoracic and Cardiovascular Surgery2233-601X2093-65162016-12-0149648949210.5090/kjtcs.2016.49.6.489Valve-Sparing Root Replacement: Aortic Root Remodeling with External Subvalvular Ring AnnuloplastySang-Ho Cho0Dae Hyun Kim1Young Tae Kwak2Kyung Hee University Hospital at GangdongKyung Hee University Hospital at GangdongKyung Hee University Hospital at GangdongThe original valve-sparing procedures for aortic root aneurysms were remodeling and reimplantation of the aortic root. The remodeling technique provides more physiologic movement of the cusps within 3 reconstructed neo-sinuses, thus preserving root expansibility through the interleaflet triangles. However, the durability of remodeling has been a matter of concern due to the high rate of aortic insufficiency when annular dilation is not addressed. Therefore, a modified approach was developed, combining a physiologic remodeling of the root with a subvalvular annuloplasty. This case report highlights the first case of successful aortic root remodeling with external subvalvular ring annuloplasty in Korea.http://www.kjtcvs.org/journal/download_pdf.php?doi=10.5090/kjtcs.2016.49.6.489Aortic rootAortic aneurysmAortic valvesurgeryCardiac valve annuloplasty |
| spellingShingle | Sang-Ho Cho Dae Hyun Kim Young Tae Kwak Valve-Sparing Root Replacement: Aortic Root Remodeling with External Subvalvular Ring Annuloplasty Korean Journal of Thoracic and Cardiovascular Surgery Aortic root Aortic aneurysm Aortic valve surgery Cardiac valve annuloplasty |
| title | Valve-Sparing Root Replacement: Aortic Root Remodeling with External Subvalvular Ring Annuloplasty |
| title_full | Valve-Sparing Root Replacement: Aortic Root Remodeling with External Subvalvular Ring Annuloplasty |
| title_fullStr | Valve-Sparing Root Replacement: Aortic Root Remodeling with External Subvalvular Ring Annuloplasty |
| title_full_unstemmed | Valve-Sparing Root Replacement: Aortic Root Remodeling with External Subvalvular Ring Annuloplasty |
| title_short | Valve-Sparing Root Replacement: Aortic Root Remodeling with External Subvalvular Ring Annuloplasty |
| title_sort | valve sparing root replacement aortic root remodeling with external subvalvular ring annuloplasty |
| topic | Aortic root Aortic aneurysm Aortic valve surgery Cardiac valve annuloplasty |
| url | http://www.kjtcvs.org/journal/download_pdf.php?doi=10.5090/kjtcs.2016.49.6.489 |
| work_keys_str_mv | AT sanghocho valvesparingrootreplacementaorticrootremodelingwithexternalsubvalvularringannuloplasty AT daehyunkim valvesparingrootreplacementaorticrootremodelingwithexternalsubvalvularringannuloplasty AT youngtaekwak valvesparingrootreplacementaorticrootremodelingwithexternalsubvalvularringannuloplasty |