Correlation of positron emission tomography ventilation-perfusion matching with CT densitometry in severe emphysema.
Bronchoscopy
Emphysema
PET
Perfusion
Ventilation
Journal
EJNMMI research
ISSN: 2191-219X
Titre abrégé: EJNMMI Res
Pays: Germany
ID NLM: 101560946
Informations de publication
Date de publication:
28 Jul 2020
28 Jul 2020
Historique:
received:
14
04
2020
accepted:
14
07
2020
entrez:
30
7
2020
pubmed:
30
7
2020
medline:
30
7
2020
Statut:
epublish
Résumé
Emphysema severity is frequently measured on CT via densitometry. Correlation with scintigraphic and spirometric functional measures of ventilation or perfusion varies widely, and no prior study has evaluated correlation between densitometry and lobar ventilation/perfusion in patients with severe emphysema. The aim of this study was to evaluate the utility and findings of gallium-68 ( Fourteen consecutive patients undergoing evaluation for bronchoscopic lung volume reduction between March 2015 and March 2018 underwent CT densitometry assessment of emphysema correlated only weakly (R Assessment of lobar pulmonary function by
Sections du résumé
BACKGROUND
BACKGROUND
Emphysema severity is frequently measured on CT via densitometry. Correlation with scintigraphic and spirometric functional measures of ventilation or perfusion varies widely, and no prior study has evaluated correlation between densitometry and lobar ventilation/perfusion in patients with severe emphysema. The aim of this study was to evaluate the utility and findings of gallium-68 (
METHODS
METHODS
Fourteen consecutive patients undergoing evaluation for bronchoscopic lung volume reduction between March 2015 and March 2018 underwent
RESULTS
RESULTS
CT densitometry assessment of emphysema correlated only weakly (R
CONCLUSIONS
CONCLUSIONS
Assessment of lobar pulmonary function by
Identifiants
pubmed: 32725552
doi: 10.1186/s13550-020-00672-8
pii: 10.1186/s13550-020-00672-8
pmc: PMC7387398
doi:
Types de publication
Journal Article
Langues
eng
Pagination
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