Changes in pedicle pericardial fat tissue around the anastomotic site after tracheobronchoplasty.
Bronchial coverage
Computed tomography value
Pedicle pericardial fat tissue
Tracheobronchoplasty
Journal
Surgery today
ISSN: 1436-2813
Titre abrégé: Surg Today
Pays: Japan
ID NLM: 9204360
Informations de publication
Date de publication:
Mar 2022
Mar 2022
Historique:
received:
13
04
2021
accepted:
10
06
2021
pubmed:
2
9
2021
medline:
1
3
2022
entrez:
1
9
2021
Statut:
ppublish
Résumé
Pericardial fat is appropriate tissue to cover the bronchial anastomotic site because its harvesting is minimally invasive. We investigated the changes in pericardial fat tissue around the anastomotic site after pulmonary resection with tracheobronchoplasty. The subjects of this study were 43 lung cancer patients who underwent pulmonary resection with tracheobronchoplasty. We measured the maximum cross-sectional area and average computed tomography (CT) values of the pedicle pericardial fat pad around the anastomotic site 1 week and then 6 months after the operation. The average volume of the residual pedicle pericardial fat pad 6 months postoperatively was 61%. A body mass index (BMI) < 21.2 kg/m Preoperative nutritional conditions, reflected in high BMI and blood albumin levels, correlated with a high residual pedicle pericardial fat pad. Conversely, patients with pedicle flap shrinkage had significantly increased CT values, suggesting that the fat might have taken on another form such as scar tissue.
Identifiants
pubmed: 34468845
doi: 10.1007/s00595-021-02370-x
pii: 10.1007/s00595-021-02370-x
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
414-419Informations de copyright
© 2021. Springer Nature Singapore Pte Ltd.
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