Matches in SemOpenAlex for { <https://semopenalex.org/work/W3036640319> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W3036640319 endingPage "109141" @default.
- W3036640319 startingPage "109141" @default.
- W3036640319 abstract "PurposeDynamic chest radiography (DCR) can observe the dynamic structure of the chest using continuous pulse fluoroscopy irradiation. However, its usefulness remains largely undetermined. The purpose of this study was to examine the relationship between changes in tracheal diameter during deep breathing and obstructive ventilation disorders using DCR.MethodTwelve participants with obstructive ventilatory impairment and 28 with normal pulmonary function underwent DCR during one cycle of deep inspiration and expiration. Three evaluators blinded to pulmonary function test results independently measured lateral diameters of the trachea in DCR images to determine whether there was a difference in the amount of change in tracheal diameter depending on the presence or absence of pulmonary dysfunction. Tracheal narrowing was defined as a decrease in the lateral tracheal diameter of more than 30 %. Participants were divided into a narrowing group and a non-narrowing group, and it was examined whether each group correlated with values of pulmonary function tests.ResultsTracheal diameter was significantly narrowed in subjects with obstructive ventilatory impairment compared to normal subjects (P < 0.01). When subjects were divided into narrowing (tracheal narrowing rate [TNr] = 41.5 ± 7.7 %, n = 9) and non-narrowing groups (TNr = 9.1 ± 7.0 %, n = 31, p < 0.01), FEV1%-G, and %V25 were significantly smaller in the narrowing group than in the non-narrowing group (p < 0.01).ConclusionsChanges in tracheal diameter during deep breathing were easily evaluated using DCR. DCR may, therefore, be useful for evaluating obstructive ventilation disorders." @default.
- W3036640319 created "2020-06-25" @default.
- W3036640319 creator A5019218267 @default.
- W3036640319 creator A5032928006 @default.
- W3036640319 creator A5057310389 @default.
- W3036640319 creator A5057391036 @default.
- W3036640319 creator A5070099856 @default.
- W3036640319 creator A5071866819 @default.
- W3036640319 creator A5081190034 @default.
- W3036640319 date "2020-08-01" @default.
- W3036640319 modified "2023-10-17" @default.
- W3036640319 title "Evaluation of intrathoracic tracheal narrowing in patients with obstructive ventilatory impairment using dynamic chest radiography: A preliminary study" @default.
- W3036640319 cites W168365585 @default.
- W3036640319 cites W1873811487 @default.
- W3036640319 cites W1973658725 @default.
- W3036640319 cites W1975203508 @default.
- W3036640319 cites W1991747722 @default.
- W3036640319 cites W2099090035 @default.
- W3036640319 cites W2103241839 @default.
- W3036640319 cites W2158676441 @default.
- W3036640319 cites W2217788423 @default.
- W3036640319 cites W2410738162 @default.
- W3036640319 cites W2565221546 @default.
- W3036640319 cites W2738124979 @default.
- W3036640319 cites W2742781065 @default.
- W3036640319 cites W2791427669 @default.
- W3036640319 doi "https://doi.org/10.1016/j.ejrad.2020.109141" @default.
- W3036640319 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32593078" @default.
- W3036640319 hasPublicationYear "2020" @default.
- W3036640319 type Work @default.
- W3036640319 sameAs 3036640319 @default.
- W3036640319 citedByCount "9" @default.
- W3036640319 countsByYear W30366403192021 @default.
- W3036640319 countsByYear W30366403192022 @default.
- W3036640319 countsByYear W30366403192023 @default.
- W3036640319 crossrefType "journal-article" @default.
- W3036640319 hasAuthorship W3036640319A5019218267 @default.
- W3036640319 hasAuthorship W3036640319A5032928006 @default.
- W3036640319 hasAuthorship W3036640319A5057310389 @default.
- W3036640319 hasAuthorship W3036640319A5057391036 @default.
- W3036640319 hasAuthorship W3036640319A5070099856 @default.
- W3036640319 hasAuthorship W3036640319A5071866819 @default.
- W3036640319 hasAuthorship W3036640319A5081190034 @default.
- W3036640319 hasBestOaLocation W30366403191 @default.
- W3036640319 hasConcept C105922876 @default.
- W3036640319 hasConcept C126322002 @default.
- W3036640319 hasConcept C126838900 @default.
- W3036640319 hasConcept C127413603 @default.
- W3036640319 hasConcept C200457457 @default.
- W3036640319 hasConcept C2776164194 @default.
- W3036640319 hasConcept C2776805002 @default.
- W3036640319 hasConcept C2777223847 @default.
- W3036640319 hasConcept C2777977376 @default.
- W3036640319 hasConcept C2989005 @default.
- W3036640319 hasConcept C36454342 @default.
- W3036640319 hasConcept C42219234 @default.
- W3036640319 hasConcept C534529494 @default.
- W3036640319 hasConcept C71924100 @default.
- W3036640319 hasConcept C75603125 @default.
- W3036640319 hasConcept C78519656 @default.
- W3036640319 hasConceptScore W3036640319C105922876 @default.
- W3036640319 hasConceptScore W3036640319C126322002 @default.
- W3036640319 hasConceptScore W3036640319C126838900 @default.
- W3036640319 hasConceptScore W3036640319C127413603 @default.
- W3036640319 hasConceptScore W3036640319C200457457 @default.
- W3036640319 hasConceptScore W3036640319C2776164194 @default.
- W3036640319 hasConceptScore W3036640319C2776805002 @default.
- W3036640319 hasConceptScore W3036640319C2777223847 @default.
- W3036640319 hasConceptScore W3036640319C2777977376 @default.
- W3036640319 hasConceptScore W3036640319C2989005 @default.
- W3036640319 hasConceptScore W3036640319C36454342 @default.
- W3036640319 hasConceptScore W3036640319C42219234 @default.
- W3036640319 hasConceptScore W3036640319C534529494 @default.
- W3036640319 hasConceptScore W3036640319C71924100 @default.
- W3036640319 hasConceptScore W3036640319C75603125 @default.
- W3036640319 hasConceptScore W3036640319C78519656 @default.
- W3036640319 hasLocation W30366403191 @default.
- W3036640319 hasOpenAccess W3036640319 @default.
- W3036640319 hasPrimaryLocation W30366403191 @default.
- W3036640319 hasRelatedWork W2025881567 @default.
- W3036640319 hasRelatedWork W2027317862 @default.
- W3036640319 hasRelatedWork W2108519856 @default.
- W3036640319 hasRelatedWork W2108604699 @default.
- W3036640319 hasRelatedWork W2361217713 @default.
- W3036640319 hasRelatedWork W2385506226 @default.
- W3036640319 hasRelatedWork W3013111429 @default.
- W3036640319 hasRelatedWork W3036640319 @default.
- W3036640319 hasRelatedWork W4301480922 @default.
- W3036640319 hasRelatedWork W2425881943 @default.
- W3036640319 hasVolume "129" @default.
- W3036640319 isParatext "false" @default.
- W3036640319 isRetracted "false" @default.
- W3036640319 magId "3036640319" @default.
- W3036640319 workType "article" @default.