Matches in SemOpenAlex for { <https://semopenalex.org/work/W2153221288> ?p ?o ?g. }
- W2153221288 endingPage "418" @default.
- W2153221288 startingPage "414" @default.
- W2153221288 abstract "The prediction of pulmonary functional reserve is mandatory in therapeutic decision-making for patients with resectable lung cancer, especially those with underlying lung disease. Volumetric analysis in combination with densitometric analysis of the affected lung lobe or segment with quantitative computed tomography (CT) helps to identify residual pulmonary function, although the utility of this modality needs investigation.The subjects of this prospective study were 30 patients with resectable lung cancer. A three-dimensional CT lung model was created with voxels representing normal lung attenuation (-600 to -910 Hounsfield units). Residual pulmonary function was predicted by drawing a boundary line between the lung to be preserved and that to be resected, directly on the lung model. The predicted values were correlated with the postoperative measured values.The predicted and measured values corresponded well (r=0.89, p<0.001). Although the predicted values corresponded with values predicted by simple calculation using a segment-counting method (r=0.98), there were two outliers whose pulmonary functional reserves were predicted more accurately by CT than by segment counting. The measured pulmonary functional reserves were significantly higher than the predicted values in patients with extensive emphysematous areas (<-910 Hounsfield units), but not in patients with chronic obstructive pulmonary disease.Quantitative CT yielded accurate prediction of functional reserve after lung cancer surgery and helped to identify patients whose functional reserves are likely to be underestimated. Hence, this modality should be utilized for patients with marginal pulmonary function." @default.
- W2153221288 created "2016-06-24" @default.
- W2153221288 creator A5015906614 @default.
- W2153221288 creator A5026891445 @default.
- W2153221288 creator A5036559939 @default.
- W2153221288 creator A5070157596 @default.
- W2153221288 creator A5076049271 @default.
- W2153221288 date "2009-03-01" @default.
- W2153221288 modified "2023-09-27" @default.
- W2153221288 title "Quantitative computed tomography for the prediction of pulmonary function after lung cancer surgery: a simple method using simulation software☆" @default.
- W2153221288 cites W1968644066 @default.
- W2153221288 cites W2029155452 @default.
- W2153221288 cites W2030517353 @default.
- W2153221288 cites W2076539950 @default.
- W2153221288 cites W2082951604 @default.
- W2153221288 cites W2085640847 @default.
- W2153221288 cites W2090668009 @default.
- W2153221288 cites W2090971825 @default.
- W2153221288 cites W2099127469 @default.
- W2153221288 cites W2110705220 @default.
- W2153221288 cites W2116759727 @default.
- W2153221288 cites W2130267617 @default.
- W2153221288 cites W2135642217 @default.
- W2153221288 cites W2144618929 @default.
- W2153221288 cites W2156444255 @default.
- W2153221288 cites W2161020698 @default.
- W2153221288 cites W2168315832 @default.
- W2153221288 doi "https://doi.org/10.1016/j.ejcts.2008.04.015" @default.
- W2153221288 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18485724" @default.
- W2153221288 hasPublicationYear "2009" @default.
- W2153221288 type Work @default.
- W2153221288 sameAs 2153221288 @default.
- W2153221288 citedByCount "23" @default.
- W2153221288 countsByYear W21532212882013 @default.
- W2153221288 countsByYear W21532212882014 @default.
- W2153221288 countsByYear W21532212882015 @default.
- W2153221288 countsByYear W21532212882016 @default.
- W2153221288 countsByYear W21532212882017 @default.
- W2153221288 countsByYear W21532212882018 @default.
- W2153221288 countsByYear W21532212882019 @default.
- W2153221288 countsByYear W21532212882020 @default.
- W2153221288 countsByYear W21532212882021 @default.
- W2153221288 countsByYear W21532212882022 @default.
- W2153221288 countsByYear W21532212882023 @default.
- W2153221288 crossrefType "journal-article" @default.
- W2153221288 hasAuthorship W2153221288A5015906614 @default.
- W2153221288 hasAuthorship W2153221288A5026891445 @default.
- W2153221288 hasAuthorship W2153221288A5036559939 @default.
- W2153221288 hasAuthorship W2153221288A5070157596 @default.
- W2153221288 hasAuthorship W2153221288A5076049271 @default.
- W2153221288 hasConcept C126322002 @default.
- W2153221288 hasConcept C126838900 @default.
- W2153221288 hasConcept C187954543 @default.
- W2153221288 hasConcept C27101514 @default.
- W2153221288 hasConcept C2776256026 @default.
- W2153221288 hasConcept C2776541429 @default.
- W2153221288 hasConcept C2777425516 @default.
- W2153221288 hasConcept C2777714996 @default.
- W2153221288 hasConcept C2779329777 @default.
- W2153221288 hasConcept C2989005 @default.
- W2153221288 hasConcept C54170458 @default.
- W2153221288 hasConcept C544519230 @default.
- W2153221288 hasConcept C56283660 @default.
- W2153221288 hasConcept C71924100 @default.
- W2153221288 hasConcept C75603125 @default.
- W2153221288 hasConceptScore W2153221288C126322002 @default.
- W2153221288 hasConceptScore W2153221288C126838900 @default.
- W2153221288 hasConceptScore W2153221288C187954543 @default.
- W2153221288 hasConceptScore W2153221288C27101514 @default.
- W2153221288 hasConceptScore W2153221288C2776256026 @default.
- W2153221288 hasConceptScore W2153221288C2776541429 @default.
- W2153221288 hasConceptScore W2153221288C2777425516 @default.
- W2153221288 hasConceptScore W2153221288C2777714996 @default.
- W2153221288 hasConceptScore W2153221288C2779329777 @default.
- W2153221288 hasConceptScore W2153221288C2989005 @default.
- W2153221288 hasConceptScore W2153221288C54170458 @default.
- W2153221288 hasConceptScore W2153221288C544519230 @default.
- W2153221288 hasConceptScore W2153221288C56283660 @default.
- W2153221288 hasConceptScore W2153221288C71924100 @default.
- W2153221288 hasConceptScore W2153221288C75603125 @default.
- W2153221288 hasIssue "3" @default.
- W2153221288 hasLocation W21532212881 @default.
- W2153221288 hasLocation W21532212882 @default.
- W2153221288 hasOpenAccess W2153221288 @default.
- W2153221288 hasPrimaryLocation W21532212881 @default.
- W2153221288 hasRelatedWork W1513859492 @default.
- W2153221288 hasRelatedWork W1992877523 @default.
- W2153221288 hasRelatedWork W2065024543 @default.
- W2153221288 hasRelatedWork W2076021744 @default.
- W2153221288 hasRelatedWork W2106673964 @default.
- W2153221288 hasRelatedWork W2107597292 @default.
- W2153221288 hasRelatedWork W2153221288 @default.
- W2153221288 hasRelatedWork W2778672749 @default.
- W2153221288 hasRelatedWork W3030181184 @default.
- W2153221288 hasRelatedWork W63246552 @default.
- W2153221288 hasVolume "35" @default.
- W2153221288 isParatext "false" @default.
- W2153221288 isRetracted "false" @default.