FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2041754561> ?p ?o ?g. }

• W2041754561 endingPage "438" @default.
• W2041754561 startingPage "434" @default.
• W2041754561 abstract "Objective: Computed tomography (CT) perfusion studies can provide valuable information regarding tumor vascularization. We report on a study assessing CT perfusion characteristics in the normal pancreas and in patients with pancreatic adenocarcinoma. Methods: Twenty healthy subjects and 20 patients with histologically confirmed pancreatic adenocarcinoma were included in the study after written informed consent and approval by our institutional review board. All subjects underwent perfusion CT imaging of the pancreas using 128-slice dual-source CT. The scanning sequence included 18 scans. Parametric maps of blood volume (BV), blood flow (BF), and permeability surface area product (PS) were generated and compared with density measurements. Results: In normal pancreas, no significant difference in perfusion values was observed between head, body, and tail of the pancreas. Mean organ values were 76.76 (SD, 15.6) mL/100 g/min, 15.80 (SD, 2.40) mL/100 g, and 27.74 (SD, 16.8) mL/100 g/min for BF, BV, and PS, respectively. Compared with the normal pancreas, a 60% reduction in BF and BV was observed in the tumor tissue. Perfusion values gradually increased toward the tumor rim. Necrotic tumor areas were identified in 25% of patients. No significant differences were observed when comparing normal pancreas and healthy pancreatic tissue in adenocarcinoma patients. Conclusions: The feasibility of whole-tumor perfusion imaging using 128-slice CT was demonstrated in patients with pancreatic adenocarcinoma. Perfusion CT provides additional information compared with image assessment based on density measurements (Hounsfield units) and allows noninvasive assessment of vascularization in the tumor tissue." @default.
• W2041754561 created "2016-06-24" @default.
• W2041754561 creator A5004586028 @default.
• W2041754561 creator A5009865161 @default.
• W2041754561 creator A5023509052 @default.
• W2041754561 creator A5041219689 @default.
• W2041754561 creator A5042130353 @default.
• W2041754561 creator A5058677453 @default.
• W2041754561 date "2011-07-01" @default.
• W2041754561 modified "2023-09-28" @default.
• W2041754561 title "Assessment of Tumor Vascularization in Pancreatic Adenocarcinoma Using 128-Slice Perfusion Computed Tomography Imaging" @default.
• W2041754561 cites W2001414884 @default.
• W2041754561 cites W2023037510 @default.
• W2041754561 cites W2031211581 @default.
• W2041754561 cites W2083670837 @default.
• W2041754561 cites W2088237944 @default.
• W2041754561 cites W2089800254 @default.
• W2041754561 cites W2091563651 @default.
• W2041754561 cites W2095153934 @default.
• W2041754561 cites W2097196692 @default.
• W2041754561 cites W2110510461 @default.
• W2041754561 cites W2127456497 @default.
• W2041754561 cites W2142711139 @default.
• W2041754561 cites W2145066662 @default.
• W2041754561 cites W2158734599 @default.
• W2041754561 cites W2162950645 @default.
• W2041754561 doi "https://doi.org/10.1097/rct.0b013e318223f0c5" @default.
• W2041754561 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21765297" @default.
• W2041754561 hasPublicationYear "2011" @default.
• W2041754561 type Work @default.
• W2041754561 sameAs 2041754561 @default.
• W2041754561 citedByCount "37" @default.
• W2041754561 countsByYear W20417545612012 @default.
• W2041754561 countsByYear W20417545612013 @default.
• W2041754561 countsByYear W20417545612014 @default.
• W2041754561 countsByYear W20417545612015 @default.
• W2041754561 countsByYear W20417545612016 @default.
• W2041754561 countsByYear W20417545612017 @default.
• W2041754561 countsByYear W20417545612018 @default.
• W2041754561 countsByYear W20417545612019 @default.
• W2041754561 countsByYear W20417545612020 @default.
• W2041754561 countsByYear W20417545612021 @default.
• W2041754561 countsByYear W20417545612022 @default.
• W2041754561 countsByYear W20417545612023 @default.
• W2041754561 crossrefType "journal-article" @default.
• W2041754561 hasAuthorship W2041754561A5004586028 @default.
• W2041754561 hasAuthorship W2041754561A5009865161 @default.
• W2041754561 hasAuthorship W2041754561A5023509052 @default.
• W2041754561 hasAuthorship W2041754561A5041219689 @default.
• W2041754561 hasAuthorship W2041754561A5042130353 @default.
• W2041754561 hasAuthorship W2041754561A5058677453 @default.
• W2041754561 hasConcept C121608353 @default.
• W2041754561 hasConcept C126322002 @default.
• W2041754561 hasConcept C126838900 @default.
• W2041754561 hasConcept C135691158 @default.
• W2041754561 hasConcept C146957229 @default.
• W2041754561 hasConcept C158846371 @default.
• W2041754561 hasConcept C163716698 @default.
• W2041754561 hasConcept C187954543 @default.
• W2041754561 hasConcept C2775967933 @default.
• W2041754561 hasConcept C2776737053 @default.
• W2041754561 hasConcept C2777996000 @default.
• W2041754561 hasConcept C2778764654 @default.
• W2041754561 hasConcept C2780210213 @default.
• W2041754561 hasConcept C2781182431 @default.
• W2041754561 hasConcept C2989005 @default.
• W2041754561 hasConcept C37557685 @default.
• W2041754561 hasConcept C544519230 @default.
• W2041754561 hasConcept C71924100 @default.
• W2041754561 hasConceptScore W2041754561C121608353 @default.
• W2041754561 hasConceptScore W2041754561C126322002 @default.
• W2041754561 hasConceptScore W2041754561C126838900 @default.
• W2041754561 hasConceptScore W2041754561C135691158 @default.
• W2041754561 hasConceptScore W2041754561C146957229 @default.
• W2041754561 hasConceptScore W2041754561C158846371 @default.
• W2041754561 hasConceptScore W2041754561C163716698 @default.
• W2041754561 hasConceptScore W2041754561C187954543 @default.
• W2041754561 hasConceptScore W2041754561C2775967933 @default.
• W2041754561 hasConceptScore W2041754561C2776737053 @default.
• W2041754561 hasConceptScore W2041754561C2777996000 @default.
• W2041754561 hasConceptScore W2041754561C2778764654 @default.
• W2041754561 hasConceptScore W2041754561C2780210213 @default.
• W2041754561 hasConceptScore W2041754561C2781182431 @default.
• W2041754561 hasConceptScore W2041754561C2989005 @default.
• W2041754561 hasConceptScore W2041754561C37557685 @default.
• W2041754561 hasConceptScore W2041754561C544519230 @default.
• W2041754561 hasConceptScore W2041754561C71924100 @default.
• W2041754561 hasIssue "4" @default.
• W2041754561 hasLocation W20417545611 @default.
• W2041754561 hasLocation W20417545612 @default.
• W2041754561 hasOpenAccess W2041754561 @default.
• W2041754561 hasPrimaryLocation W20417545611 @default.
• W2041754561 hasRelatedWork W1593726281 @default.
• W2041754561 hasRelatedWork W1899610622 @default.
• W2041754561 hasRelatedWork W2023037510 @default.
• W2041754561 hasRelatedWork W2041754561 @default.
• W2041754561 hasRelatedWork W2152393478 @default.
• W2041754561 hasRelatedWork W2361141203 @default.

• next