Evaluation of patients who underwent percutaneous transhepatic portal vein embolisation by Tc-99m GSA scintigraphy

2018
journal article
article
cris.lastimport.wos2024-04-09T23:07:18Z
dc.abstract.enPurpose: To analyse the correlation between the fold change in residual liver volume (RLV) and residual liver uptake at 15 (RLU15) before and after percutaneous transhepatic portal vein embolisation (PTPE). Material and methods: Between August 2010 and December 2016, 20 patients who underwent PTPE were retrospectively selected. Before and three weeks after PTPE, contrast-enhanced computed tomography (CECT) and Tc-99m GSA scintigraphy were performed to analyse the fold changes in RLV and RLU15, respectively, as well as their correlation. Results: After PTPE, a significant increase was observed in the RLV (before: 464 ± 99 ml; after: 573 ± 118 ml, p = 0.004) and the RLU15 (before: 11.0 ± 2.9%; after: 17.7 ± 3.8%, p = 5 × 10-7). The fold increase of RLV and RLU15 in all patients was 1.25 ± 0.15 and 1.66 ± 0.33, respectively. No significant correlation was observed in the fold increase in both RLV and RLU15 (r = 0.14, p = 0.66). In patients no. 3 and 9, who were outliers, the increase in RLV was minimal and RLU15 increased greatly, and these 2 patients underwent radical hepatectomy after PTPE. Conclusions: No correlation was observed between the fold increase in RLV and RLU15 before and after PTPE. In order to accurately evaluate the residual liver function, it should be considered necessary to evaluate not only by morphological CECT volumetry, but also by functional outcome of Tc-99m GSA scintigraphy. Residual liver volume may not necessarily reflect RLF. It may be possible to improve the radical resection rate by detecting the potential increase of RLF with RLU15 of Tc-99m GSA scintigraphy.pl
dc.contributor.authorKennoki, Norifumipl
dc.contributor.authorKoizumi, Kiyoshipl
dc.contributor.authorTomita, Koichipl
dc.contributor.authorMoriya, Tomohisapl
dc.contributor.authorOtaka, Junpl
dc.contributor.authorSuzuki, Kunihitopl
dc.contributor.authorSaguchi, Torupl
dc.contributor.authorChiba, Naokazupl
dc.contributor.authorKawachi, Shigeyukipl
dc.contributor.authorSerizawa, Hiromipl
dc.date.accessioned2019-02-08T11:02:29Z
dc.date.available2019-02-08T11:02:29Z
dc.date.issued2018pl
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.additionalBibliogr. s. e552-e553pl
dc.description.physicale543-e553pl
dc.description.versionostateczna wersja wydawcy
dc.description.volume83pl
dc.identifier.doi10.5114/pjr.2018.81155pl
dc.identifier.eissn1899-0967pl
dc.identifier.issn1733-134Xpl
dc.identifier.projectROD UJ / OPpl
dc.identifier.urihttps://ruj.uj.edu.pl/xmlui/handle/item/67953
dc.languageengpl
dc.language.containerengpl
dc.rightsUdzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 4.0 Międzynarodowa*
dc.rights.licenceCC-BY-NC-ND
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.pl*
dc.share.typeotwarte czasopismo
dc.subject.enPTPEpl
dc.subject.enTc-99m GSA scintigraphypl
dc.subject.enLU15pl
dc.subject.enfuture remnant liverpl
dc.subject.ensinusoidal obstructive syndromepl
dc.subject.enchemotherapy-associated steatohepatitispl
dc.subtypeArticlepl
dc.titleEvaluation of patients who underwent percutaneous transhepatic portal vein embolisation by Tc-99m GSA scintigraphypl
dc.title.journalPolish Journal of Radiologypl
dc.typeJournalArticlepl
dspace.entity.typePublication
cris.lastimport.wos
2024-04-09T23:07:18Z
dc.abstract.enpl
Purpose: To analyse the correlation between the fold change in residual liver volume (RLV) and residual liver uptake at 15 (RLU15) before and after percutaneous transhepatic portal vein embolisation (PTPE). Material and methods: Between August 2010 and December 2016, 20 patients who underwent PTPE were retrospectively selected. Before and three weeks after PTPE, contrast-enhanced computed tomography (CECT) and Tc-99m GSA scintigraphy were performed to analyse the fold changes in RLV and RLU15, respectively, as well as their correlation. Results: After PTPE, a significant increase was observed in the RLV (before: 464 ± 99 ml; after: 573 ± 118 ml, p = 0.004) and the RLU15 (before: 11.0 ± 2.9%; after: 17.7 ± 3.8%, p = 5 × 10-7). The fold increase of RLV and RLU15 in all patients was 1.25 ± 0.15 and 1.66 ± 0.33, respectively. No significant correlation was observed in the fold increase in both RLV and RLU15 (r = 0.14, p = 0.66). In patients no. 3 and 9, who were outliers, the increase in RLV was minimal and RLU15 increased greatly, and these 2 patients underwent radical hepatectomy after PTPE. Conclusions: No correlation was observed between the fold increase in RLV and RLU15 before and after PTPE. In order to accurately evaluate the residual liver function, it should be considered necessary to evaluate not only by morphological CECT volumetry, but also by functional outcome of Tc-99m GSA scintigraphy. Residual liver volume may not necessarily reflect RLF. It may be possible to improve the radical resection rate by detecting the potential increase of RLF with RLU15 of Tc-99m GSA scintigraphy.
dc.contributor.authorpl
Kennoki, Norifumi
dc.contributor.authorpl
Koizumi, Kiyoshi
dc.contributor.authorpl
Tomita, Koichi
dc.contributor.authorpl
Moriya, Tomohisa
dc.contributor.authorpl
Otaka, Jun
dc.contributor.authorpl
Suzuki, Kunihito
dc.contributor.authorpl
Saguchi, Toru
dc.contributor.authorpl
Chiba, Naokazu
dc.contributor.authorpl
Kawachi, Shigeyuki
dc.contributor.authorpl
Serizawa, Hiromi
dc.date.accessioned
2019-02-08T11:02:29Z
dc.date.available
2019-02-08T11:02:29Z
dc.date.issuedpl
2018
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.additionalpl
Bibliogr. s. e552-e553
dc.description.physicalpl
e543-e553
dc.description.version
ostateczna wersja wydawcy
dc.description.volumepl
83
dc.identifier.doipl
10.5114/pjr.2018.81155
dc.identifier.eissnpl
1899-0967
dc.identifier.issnpl
1733-134X
dc.identifier.projectpl
ROD UJ / OP
dc.identifier.uri
https://ruj.uj.edu.pl/xmlui/handle/item/67953
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 4.0 Międzynarodowa
dc.rights.licence
CC-BY-NC-ND
dc.rights.uri*
http://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.pl
dc.share.type
otwarte czasopismo
dc.subject.enpl
PTPE
dc.subject.enpl
Tc-99m GSA scintigraphy
dc.subject.enpl
LU15
dc.subject.enpl
future remnant liver
dc.subject.enpl
sinusoidal obstructive syndrome
dc.subject.enpl
chemotherapy-associated steatohepatitis
dc.subtypepl
Article
dc.titlepl
Evaluation of patients who underwent percutaneous transhepatic portal vein embolisation by Tc-99m GSA scintigraphy
dc.title.journalpl
Polish Journal of Radiology
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations

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