Matches in SemOpenAlex for { <https://semopenalex.org/work/W2144482822> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2144482822 endingPage "236" @default.
- W2144482822 startingPage "229" @default.
- W2144482822 abstract "Preoperative evaluation of future remnant liver (FRL) function is crucial in the determination of whether a patient can safely undergo liver resection. Although dynamic (99m)Tc-mebrofenin hepatobiliary scintigraphy (HBS) is used to measure FRL function, 2-dimensional planar images lack the ability to assess segmental liver function. Modern SPECT/CT cameras combine dynamic (99m)Tc-mebrofenin HBS with additional SPECT and the anatomic information of the CT scan. The aim of this study was to evaluate the additional value of (99m)Tc-mebrofenin SPECT for the measurement of segmental liver function and liver functional volume.Preoperative CT volumetry and (99m)Tc-mebrofenin HBS with SPECT were performed in 36 patients undergoing liver resection. In 18 patients, postoperative (99m)Tc-mebrofenin HBS with SPECT was performed within 3 d after operation. Dual-head dynamic acquisitions were used to calculate FRL function using anterior and geometric mean (Gmean) datasets. Total and FRL functional liver volumes were measured by SPECT.Because of the anatomic position of the liver, the anterior projection resulted in an underestimation of FRL function in patients undergoing left hemihepatectomy. In patients with normal liver parenchyma, total functional liver volume was comparable to total liver volume measured by CT volumetry, indicating that (99m)Tc-mebrofenin SPECT is an accurate method to measure hepatic volume. In compromised livers, compared with normal livers, FRL function per cubic centimeter of liver volume was significantly less. In addition, liver function was not distributed homogeneously, with the segments to be resected relatively more affected. FRL function, measured by a combination of SPECT and dynamic HBS, was able to accurately predict actual postoperative remnant liver function.The Gmean dataset is recommended for the assessment of hepatic function by dynamic planar (99m)Tc-mebrofenin HBS. The combination of SPECT data with the dynamic uptake function measured by planar HBS provides valuable visible and quantitative information regarding segmental liver function and is an accurate measure for FRL function." @default.
- W2144482822 created "2016-06-24" @default.
- W2144482822 creator A5011548156 @default.
- W2144482822 creator A5052059898 @default.
- W2144482822 creator A5056473991 @default.
- W2144482822 creator A5059092900 @default.
- W2144482822 date "2010-01-15" @default.
- W2144482822 modified "2023-10-14" @default.
- W2144482822 title "<sup>99m</sup>Tc-Mebrofenin Hepatobiliary Scintigraphy with SPECT for the Assessment of Hepatic Function and Liver Functional Volume Before Partial Hepatectomy" @default.
- W2144482822 cites W1966709938 @default.
- W2144482822 cites W1969426868 @default.
- W2144482822 cites W1976347548 @default.
- W2144482822 cites W2004997794 @default.
- W2144482822 cites W2018064659 @default.
- W2144482822 cites W2034046304 @default.
- W2144482822 cites W2053619565 @default.
- W2144482822 cites W2073504481 @default.
- W2144482822 cites W2081209655 @default.
- W2144482822 cites W2085482567 @default.
- W2144482822 cites W2103011157 @default.
- W2144482822 cites W2116006709 @default.
- W2144482822 cites W2138235363 @default.
- W2144482822 cites W2148406046 @default.
- W2144482822 cites W2168669941 @default.
- W2144482822 cites W2591717879 @default.
- W2144482822 cites W4238798302 @default.
- W2144482822 doi "https://doi.org/10.2967/jnumed.109.069724" @default.
- W2144482822 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20080899" @default.
- W2144482822 hasPublicationYear "2010" @default.
- W2144482822 type Work @default.
- W2144482822 sameAs 2144482822 @default.
- W2144482822 citedByCount "145" @default.
- W2144482822 countsByYear W21444828222012 @default.
- W2144482822 countsByYear W21444828222013 @default.
- W2144482822 countsByYear W21444828222014 @default.
- W2144482822 countsByYear W21444828222015 @default.
- W2144482822 countsByYear W21444828222016 @default.
- W2144482822 countsByYear W21444828222017 @default.
- W2144482822 countsByYear W21444828222018 @default.
- W2144482822 countsByYear W21444828222019 @default.
- W2144482822 countsByYear W21444828222020 @default.
- W2144482822 countsByYear W21444828222021 @default.
- W2144482822 countsByYear W21444828222022 @default.
- W2144482822 countsByYear W21444828222023 @default.
- W2144482822 crossrefType "journal-article" @default.
- W2144482822 hasAuthorship W2144482822A5011548156 @default.
- W2144482822 hasAuthorship W2144482822A5052059898 @default.
- W2144482822 hasAuthorship W2144482822A5056473991 @default.
- W2144482822 hasAuthorship W2144482822A5059092900 @default.
- W2144482822 hasBestOaLocation W21444828221 @default.
- W2144482822 hasConcept C126322002 @default.
- W2144482822 hasConcept C126838900 @default.
- W2144482822 hasConcept C141071460 @default.
- W2144482822 hasConcept C142724271 @default.
- W2144482822 hasConcept C159110652 @default.
- W2144482822 hasConcept C196822366 @default.
- W2144482822 hasConcept C2776909242 @default.
- W2144482822 hasConcept C2779902710 @default.
- W2144482822 hasConcept C2989005 @default.
- W2144482822 hasConcept C2992208098 @default.
- W2144482822 hasConcept C71924100 @default.
- W2144482822 hasConceptScore W2144482822C126322002 @default.
- W2144482822 hasConceptScore W2144482822C126838900 @default.
- W2144482822 hasConceptScore W2144482822C141071460 @default.
- W2144482822 hasConceptScore W2144482822C142724271 @default.
- W2144482822 hasConceptScore W2144482822C159110652 @default.
- W2144482822 hasConceptScore W2144482822C196822366 @default.
- W2144482822 hasConceptScore W2144482822C2776909242 @default.
- W2144482822 hasConceptScore W2144482822C2779902710 @default.
- W2144482822 hasConceptScore W2144482822C2989005 @default.
- W2144482822 hasConceptScore W2144482822C2992208098 @default.
- W2144482822 hasConceptScore W2144482822C71924100 @default.
- W2144482822 hasIssue "2" @default.
- W2144482822 hasLocation W21444828221 @default.
- W2144482822 hasLocation W21444828222 @default.
- W2144482822 hasOpenAccess W2144482822 @default.
- W2144482822 hasPrimaryLocation W21444828221 @default.
- W2144482822 hasRelatedWork W1976347548 @default.
- W2144482822 hasRelatedWork W2017844826 @default.
- W2144482822 hasRelatedWork W2290320649 @default.
- W2144482822 hasRelatedWork W2474666156 @default.
- W2144482822 hasRelatedWork W2941364701 @default.
- W2144482822 hasRelatedWork W2997126297 @default.
- W2144482822 hasRelatedWork W3196680248 @default.
- W2144482822 hasRelatedWork W4239537392 @default.
- W2144482822 hasRelatedWork W4244178165 @default.
- W2144482822 hasRelatedWork W4312309995 @default.
- W2144482822 hasVolume "51" @default.
- W2144482822 isParatext "false" @default.
- W2144482822 isRetracted "false" @default.
- W2144482822 magId "2144482822" @default.
- W2144482822 workType "article" @default.