Cardiac and Metabolic Effects of Bariatric Surgery Among Obese Patients in a Malaysian Tertiary Hospital: A 6-month Prospective Cohort Study.
GLS
bariatric surgery
diastolic function
obesity
Journal
Journal of the ASEAN Federation of Endocrine Societies
ISSN: 2308-118X
Titre abrégé: J ASEAN Fed Endocr Soc
Pays: Philippines
ID NLM: 8608483
Informations de publication
Date de publication:
2023
2023
Historique:
received:
23
03
2023
accepted:
24
05
2023
medline:
5
12
2023
pubmed:
4
12
2023
entrez:
4
12
2023
Statut:
ppublish
Résumé
Obesity is known to be associated with left ventricular diastolic dysfunction due to its effect on blood pressure and glucose tolerance. We aimed to investigate whether weight loss after bariatric surgery might improve diastolic dysfunction through in-depth echocardiographic examination. We recruited twenty-eight patients who were about to undergo bariatric surgery by purposive sampling. They underwent echocardiography at baseline and 6 months after surgery with a focus on diastolic function measurements and global longitudinal strain (GLS). They also had fasting serum lipid and glucose measurements pre- and post-surgery. The mean weight loss after surgery was 24.1 kg. Out of the 28 subjects, fifteen (54%) initially had diastolic dysfunction before surgery. Only two had persistent diastolic dysfunction 6 months after surgery. The mean indexed left atrial volume 6 months post-surgery was 27.1 from 32 ml/m Our study reinforced the existing evidence that bariatric surgery significantly improved echocardiographic parameters of diastolic function and left ventricular global longitudinal strain, along with various metabolic profiles.
Identifiants
pubmed: 38045657
doi: 10.15605/jafes.038.02.23
pii: JAFES-38-2-94
pmc: PMC10692411
doi:
Substances chimiques
Glucose
IY9XDZ35W2
Lipids
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
94-100Informations de copyright
© 2023 Journal of the ASEAN Federation of Endocrine Societies.
Déclaration de conflit d'intérêts
The authors declared no conflict of interest.
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