Sex-specific aortic root anatomy in patients with bicuspid aortic valve undergoing TAVR in a Chinese cohort.
Geschlechtsspezifische Anatomie der Aortenwurzel bei Patienten mit bikuspidaler Aortenklappe und kathetergestützter Aortenklappenimplantation in einer chinesischen Kohorte.
Aged
Aorta
Aortic Valve
/ abnormalities
Aortic Valve Stenosis
Bicuspid Aortic Valve Disease
Female
Heart Valve Diseases
Humans
Male
Middle Aged
Multidetector Computed Tomography
Percutaneous Coronary Intervention
Retrospective Studies
Stroke Volume
Transcatheter Aortic Valve Replacement
Ventricular Function, Left
Aortic root
Aortic valve stenosis
Computed tomography
Sex ratio
Transcatheter aortic valve replacement
Journal
Herz
ISSN: 1615-6692
Titre abrégé: Herz
Pays: Germany
ID NLM: 7801231
Informations de publication
Date de publication:
Jun 2020
Jun 2020
Historique:
received:
04
07
2018
accepted:
28
07
2018
revised:
18
07
2018
pubmed:
30
11
2018
medline:
1
7
2020
entrez:
29
11
2018
Statut:
ppublish
Résumé
The aim of this study is to investigate the sex-specific aortic root anatomy in patients with bicuspid aortic valve (BAV). This retrospective study includes 73 consecutive patients with BAV who underwent CT evaluation before transcatheter aortic valve replacement (TAVR) between July 2013 and April 2017 in the Second Affiliated Hospital of Zhejiang University. The size of the annulus, diameter and height of the sinotubular junction (STJ), height of the coronary artery ostia, and dimension of the aorta were measured. Women had significantly smaller annulus parameters (mean diameter: 23.4 ± 1.8 vs. 26.1 ± 2.1 mm; area: 425.3 ± 59.4 vs. 527.4 ± 84.6 mm Women with BAV had smaller annulus and STJ diameter after indexing for BSA, reflecting a sex-specific difference. There were no differences in 30-day and 1‑year mortality between the two groups.
Identifiants
pubmed: 30483815
doi: 10.1007/s00059-018-4740-0
pii: 10.1007/s00059-018-4740-0
pmc: PMC7286940
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
375-381Références
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