Matches in SemOpenAlex for { <https://semopenalex.org/work/W2010634322> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2010634322 endingPage "21" @default.
- W2010634322 startingPage "17" @default.
- W2010634322 abstract "The purpose of this study was to evaluate an MR arterial spin-labeling technique to characterize regions of hyper- and hypovascularity in virus-associated rabbit VX2 tumors. Shope papillomavirus-associated VX2 carcinoma cells were implanted bilaterally in the thigh musculature of 17 New Zealand White rabbits. MR imaging sequences included a T2-weighted sequence and the arterial spin-labeling technique, flow-sensitive alternating inversion recovery with an extra radiofrequency pulse (FAIRER). Areas of viable and non-viable tumor were estimated based on the spin echo imaging sequences. Perfusion images were obtained from a magnitude subtraction of the labeled from the unlabeled images from the FAIRER sequence. Region of interest (ROI) analysis was performed in muscle, viable tumor regions, and necrotic tumor regions. Mean ROI signal intensities for viable tumor vs. muscle and necrotic tumor vs. muscle were compared using the student t-test. Spin echo imaging demonstrated tumors in 30 of 34 thighs. Perfusion images were successfully obtained in all cases. Mean ROIs were significantly greater in regions of viable tumor compared to those in muscle (p < 0.001). Mean ROIs were significantly less in regions of necrotic tumor compared to those in muscle (p < 0.001). Virus-associated VX2 tumors serve a good model for evaluating arterial spin labeling technique. This technique may be valuable in diagnosing hypervascular areas of tumors that would be amenable to preoperative embolization, such as intracranial meningiomas." @default.
- W2010634322 created "2016-06-24" @default.
- W2010634322 creator A5090296288 @default.
- W2010634322 creator A5091810273 @default.
- W2010634322 date "2014-12-01" @default.
- W2010634322 modified "2023-09-23" @default.
- W2010634322 title "Noninvasive assessment of perfusion in virus-associated VX2 tumors using MR spin labeling technique" @default.
- W2010634322 cites W1846071318 @default.
- W2010634322 cites W1888255155 @default.
- W2010634322 cites W1917167141 @default.
- W2010634322 cites W1976899420 @default.
- W2010634322 cites W1981632042 @default.
- W2010634322 cites W1987225560 @default.
- W2010634322 cites W2005735575 @default.
- W2010634322 cites W2032943264 @default.
- W2010634322 cites W2035268257 @default.
- W2010634322 cites W2042098439 @default.
- W2010634322 cites W2044527193 @default.
- W2010634322 cites W2055443951 @default.
- W2010634322 cites W2057148130 @default.
- W2010634322 cites W2070067259 @default.
- W2010634322 cites W2075432109 @default.
- W2010634322 cites W2076396774 @default.
- W2010634322 cites W2076653846 @default.
- W2010634322 cites W2087629602 @default.
- W2010634322 cites W2090315203 @default.
- W2010634322 cites W2091543688 @default.
- W2010634322 cites W2092861799 @default.
- W2010634322 cites W2109636280 @default.
- W2010634322 cites W2122988194 @default.
- W2010634322 cites W2131594349 @default.
- W2010634322 cites W2137151313 @default.
- W2010634322 cites W2151925868 @default.
- W2010634322 cites W2159069775 @default.
- W2010634322 cites W2159214213 @default.
- W2010634322 cites W2411211044 @default.
- W2010634322 doi "https://doi.org/10.1016/j.jrid.2014.10.006" @default.
- W2010634322 hasPublicationYear "2014" @default.
- W2010634322 type Work @default.
- W2010634322 sameAs 2010634322 @default.
- W2010634322 citedByCount "1" @default.
- W2010634322 countsByYear W20106343222015 @default.
- W2010634322 crossrefType "journal-article" @default.
- W2010634322 hasAuthorship W2010634322A5090296288 @default.
- W2010634322 hasAuthorship W2010634322A5091810273 @default.
- W2010634322 hasBestOaLocation W20106343221 @default.
- W2010634322 hasConcept C126838900 @default.
- W2010634322 hasConcept C142724271 @default.
- W2010634322 hasConcept C143409427 @default.
- W2010634322 hasConcept C146957229 @default.
- W2010634322 hasConcept C2989005 @default.
- W2010634322 hasConcept C3018723549 @default.
- W2010634322 hasConcept C33923547 @default.
- W2010634322 hasConcept C68060419 @default.
- W2010634322 hasConcept C71924100 @default.
- W2010634322 hasConcept C94375191 @default.
- W2010634322 hasConceptScore W2010634322C126838900 @default.
- W2010634322 hasConceptScore W2010634322C142724271 @default.
- W2010634322 hasConceptScore W2010634322C143409427 @default.
- W2010634322 hasConceptScore W2010634322C146957229 @default.
- W2010634322 hasConceptScore W2010634322C2989005 @default.
- W2010634322 hasConceptScore W2010634322C3018723549 @default.
- W2010634322 hasConceptScore W2010634322C33923547 @default.
- W2010634322 hasConceptScore W2010634322C68060419 @default.
- W2010634322 hasConceptScore W2010634322C71924100 @default.
- W2010634322 hasConceptScore W2010634322C94375191 @default.
- W2010634322 hasIssue "1" @default.
- W2010634322 hasLocation W20106343221 @default.
- W2010634322 hasOpenAccess W2010634322 @default.
- W2010634322 hasPrimaryLocation W20106343221 @default.
- W2010634322 hasRelatedWork W109983187 @default.
- W2010634322 hasRelatedWork W1648325113 @default.
- W2010634322 hasRelatedWork W1982528227 @default.
- W2010634322 hasRelatedWork W2047239760 @default.
- W2010634322 hasRelatedWork W2072675389 @default.
- W2010634322 hasRelatedWork W2094912901 @default.
- W2010634322 hasRelatedWork W2095427911 @default.
- W2010634322 hasRelatedWork W2354760359 @default.
- W2010634322 hasRelatedWork W2397175480 @default.
- W2010634322 hasRelatedWork W4309686774 @default.
- W2010634322 hasVolume "1" @default.
- W2010634322 isParatext "false" @default.
- W2010634322 isRetracted "false" @default.
- W2010634322 magId "2010634322" @default.
- W2010634322 workType "article" @default.