Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076693792> ?p ?o ?g. }
- W2076693792 abstract "Seventy subjects with either no, mild, or definite evidence of pulmonary abnormality on screening studies volunteered to have detailed pulmonary function tests (PFTs), respiratory questionnaires, physical examinations, and 113m indium aerosol-inhalation lung imaging performed. Also, 22 and 52 of these subjects underwent 133 xenon ventilation and lung perfusion imaging with 99m technetium-labelled macroaggregated albumin, and 56 had chest x-ray examinations performed. Results of the radionuclide lung-imaging procedures were compared with those of conventional PFTs and other clinical diagnostic procedures used to identify chronic obstructive pulmonary disease (COPD). Abnormal radioaerosol patterns were found in 32 of 33 subjects with abnormal findings on PFTs, whereas results of PFTs were abnormal in only 32 of 46 subjects with abnormal aerosol deposition. Aerosol lung images were abnormal more frequently than respiratory questionnaire responses, findings on physical examination, chest x-ray films, and perfusion lung images and with approximately the same frequency as 133 xenon ventilation scintiscans. These results suggest that radioaerosol lung imaging may be a more sensitive indicator of early COPD than other diagnostic procedures, including maximal midexpiratory flow rates, single-breath nitrogen washout, and closing volume. Further studies are required to determine the physiologic and pathologic significance of isolated aerosol lung-imaging abnormalities." @default.
- W2076693792 created "2016-06-24" @default.
- W2076693792 creator A5004443086 @default.
- W2076693792 creator A5031655127 @default.
- W2076693792 creator A5036365640 @default.
- W2076693792 creator A5042764931 @default.
- W2076693792 creator A5056416681 @default.
- W2076693792 creator A5062711392 @default.
- W2076693792 creator A5085361129 @default.
- W2076693792 date "1975-11-01" @default.
- W2076693792 modified "2023-09-24" @default.
- W2076693792 title "Radioaerosol Lung Imaging in Chronic Obstructive Pulmonary Disease" @default.
- W2076693792 cites W1976933121 @default.
- W2076693792 cites W1995353697 @default.
- W2076693792 cites W2012079859 @default.
- W2076693792 cites W2056486713 @default.
- W2076693792 cites W2076379050 @default.
- W2076693792 cites W2077126291 @default.
- W2076693792 cites W2079393720 @default.
- W2076693792 cites W2080406729 @default.
- W2076693792 cites W2094248201 @default.
- W2076693792 cites W2136477562 @default.
- W2076693792 cites W2169425310 @default.
- W2076693792 cites W2228790483 @default.
- W2076693792 cites W4247192806 @default.
- W2076693792 doi "https://doi.org/10.1378/chest.68.5.634" @default.
- W2076693792 hasPublicationYear "1975" @default.
- W2076693792 type Work @default.
- W2076693792 sameAs 2076693792 @default.
- W2076693792 citedByCount "32" @default.
- W2076693792 countsByYear W20766937922015 @default.
- W2076693792 countsByYear W20766937922016 @default.
- W2076693792 crossrefType "journal-article" @default.
- W2076693792 hasAuthorship W2076693792A5004443086 @default.
- W2076693792 hasAuthorship W2076693792A5031655127 @default.
- W2076693792 hasAuthorship W2076693792A5036365640 @default.
- W2076693792 hasAuthorship W2076693792A5042764931 @default.
- W2076693792 hasAuthorship W2076693792A5056416681 @default.
- W2076693792 hasAuthorship W2076693792A5062711392 @default.
- W2076693792 hasAuthorship W2076693792A5085361129 @default.
- W2076693792 hasConcept C126322002 @default.
- W2076693792 hasConcept C126838900 @default.
- W2076693792 hasConcept C127413603 @default.
- W2076693792 hasConcept C146957229 @default.
- W2076693792 hasConcept C200457457 @default.
- W2076693792 hasConcept C27101514 @default.
- W2076693792 hasConcept C2776042228 @default.
- W2076693792 hasConcept C2776780178 @default.
- W2076693792 hasConcept C2776954882 @default.
- W2076693792 hasConcept C2777714996 @default.
- W2076693792 hasConcept C2779902710 @default.
- W2076693792 hasConcept C2780333948 @default.
- W2076693792 hasConcept C2989005 @default.
- W2076693792 hasConcept C42219234 @default.
- W2076693792 hasConcept C534529494 @default.
- W2076693792 hasConcept C71924100 @default.
- W2076693792 hasConcept C75603125 @default.
- W2076693792 hasConcept C78519656 @default.
- W2076693792 hasConceptScore W2076693792C126322002 @default.
- W2076693792 hasConceptScore W2076693792C126838900 @default.
- W2076693792 hasConceptScore W2076693792C127413603 @default.
- W2076693792 hasConceptScore W2076693792C146957229 @default.
- W2076693792 hasConceptScore W2076693792C200457457 @default.
- W2076693792 hasConceptScore W2076693792C27101514 @default.
- W2076693792 hasConceptScore W2076693792C2776042228 @default.
- W2076693792 hasConceptScore W2076693792C2776780178 @default.
- W2076693792 hasConceptScore W2076693792C2776954882 @default.
- W2076693792 hasConceptScore W2076693792C2777714996 @default.
- W2076693792 hasConceptScore W2076693792C2779902710 @default.
- W2076693792 hasConceptScore W2076693792C2780333948 @default.
- W2076693792 hasConceptScore W2076693792C2989005 @default.
- W2076693792 hasConceptScore W2076693792C42219234 @default.
- W2076693792 hasConceptScore W2076693792C534529494 @default.
- W2076693792 hasConceptScore W2076693792C71924100 @default.
- W2076693792 hasConceptScore W2076693792C75603125 @default.
- W2076693792 hasConceptScore W2076693792C78519656 @default.
- W2076693792 hasLocation W20766937921 @default.
- W2076693792 hasOpenAccess W2076693792 @default.
- W2076693792 hasPrimaryLocation W20766937921 @default.
- W2076693792 hasRelatedWork W1792099467 @default.
- W2076693792 hasRelatedWork W1888368362 @default.
- W2076693792 hasRelatedWork W1952565680 @default.
- W2076693792 hasRelatedWork W1965489248 @default.
- W2076693792 hasRelatedWork W1981753985 @default.
- W2076693792 hasRelatedWork W1994791389 @default.
- W2076693792 hasRelatedWork W2013979647 @default.
- W2076693792 hasRelatedWork W2016306950 @default.
- W2076693792 hasRelatedWork W2023883317 @default.
- W2076693792 hasRelatedWork W2048547185 @default.
- W2076693792 hasRelatedWork W2071134254 @default.
- W2076693792 hasRelatedWork W2169425310 @default.
- W2076693792 hasRelatedWork W2177786590 @default.
- W2076693792 hasRelatedWork W2222949952 @default.
- W2076693792 hasRelatedWork W2257685225 @default.
- W2076693792 hasRelatedWork W2358874267 @default.
- W2076693792 hasRelatedWork W2369915786 @default.
- W2076693792 hasRelatedWork W2424258152 @default.
- W2076693792 hasRelatedWork W2474116844 @default.
- W2076693792 hasRelatedWork W247916689 @default.
- W2076693792 isParatext "false" @default.