Magnetic resonance (MR) imaging assessment for glossopharyngeal neuralgia : value of three-dimensional T2-reversed MR imaging (3D-T2R) in conjunction with other modes of 3D MR imaging

2017
journal article
article
1
cris.lastimport.wos2024-04-10T01:14:23Z
dc.abstract.enBackground: To retrospectively examine the usefulness of gray-scale reversal imaging of T2-weighted images (3D-T2R) in conjunction with other modes of 3D MRI for preoperative assessments in patients with glossopharyngeal neuralgia (GPN) due to neurovascular compression. Material/Methods: Imaging findings on 3D-T2R, constructive interference in steady state (CISS), and MRA were analyzed with reference to operative charts in 10 patients with GPN. Results: Offending vessels were associated with the posterior inferior cerebellar artery (PICA) in 9 of 10 patients (90%). Eight of the 10 patients (80%) had offending vessels located at the supraolivary fossette. Of those eight patients, six (75%) had a shift of the ipsilateral vertebral artery to the affected side. Five (42%) and seven (48%) contact points were associated with the root entry/exit zone and the peripheral nerve system segment, respectively. In six of nine contact points (67%), 3D-T2R demonstrated the pathomorphological features at the contact points better than CISS. Conclusions: The offending vessels were mostly associated with posterior inferior cerebellar arteries, were frequently located at the supraolivary fossette, and had attachments at the root entry/exit zone and at the peripheral segment of the glossopharyngeal nerve, which was well demonstrated on 3D-T2R.pl
dc.contributor.authorNishihara, Masashipl
dc.contributor.authorNoguchi, Tomoyukipl
dc.contributor.authorKawashima, Masatoupl
dc.contributor.authorAzama, Shinyapl
dc.contributor.authorMatsushima, Kenpl
dc.contributor.authorIrie, Hiroyukipl
dc.date.accessioned2017-11-09T12:08:11Z
dc.date.available2017-11-09T12:08:11Z
dc.date.issued2017pl
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.additionalBibliogr. s. 644pl
dc.description.physical638-644pl
dc.description.versionostateczna wersja wydawcy
dc.description.volume82pl
dc.identifier.doi10.12659/PJR.902896pl
dc.identifier.eissn1899-0967pl
dc.identifier.issn1733-134Xpl
dc.identifier.urihttps://ruj.uj.edu.pl/xmlui/handle/item/46100
dc.languageengpl
dc.language.containerengpl
dc.rightsUdzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0 Polska*
dc.rights.licenceCC-BY-NC-ND
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/pl/legalcode*
dc.share.typeotwarte czasopismo
dc.subject.endecompressionpl
dc.subject.englossopharyngeal nerve diseasespl
dc.subject.enmagnetic resonance imagingpl
dc.subtypeArticlepl
dc.titleMagnetic resonance (MR) imaging assessment for glossopharyngeal neuralgia : value of three-dimensional T2-reversed MR imaging (3D-T2R) in conjunction with other modes of 3D MR imagingpl
dc.title.journalPolish Journal of Radiologypl
dc.typeJournalArticlepl
dspace.entity.typePublication
cris.lastimport.wos
2024-04-10T01:14:23Z
dc.abstract.enpl
Background: To retrospectively examine the usefulness of gray-scale reversal imaging of T2-weighted images (3D-T2R) in conjunction with other modes of 3D MRI for preoperative assessments in patients with glossopharyngeal neuralgia (GPN) due to neurovascular compression. Material/Methods: Imaging findings on 3D-T2R, constructive interference in steady state (CISS), and MRA were analyzed with reference to operative charts in 10 patients with GPN. Results: Offending vessels were associated with the posterior inferior cerebellar artery (PICA) in 9 of 10 patients (90%). Eight of the 10 patients (80%) had offending vessels located at the supraolivary fossette. Of those eight patients, six (75%) had a shift of the ipsilateral vertebral artery to the affected side. Five (42%) and seven (48%) contact points were associated with the root entry/exit zone and the peripheral nerve system segment, respectively. In six of nine contact points (67%), 3D-T2R demonstrated the pathomorphological features at the contact points better than CISS. Conclusions: The offending vessels were mostly associated with posterior inferior cerebellar arteries, were frequently located at the supraolivary fossette, and had attachments at the root entry/exit zone and at the peripheral segment of the glossopharyngeal nerve, which was well demonstrated on 3D-T2R.
dc.contributor.authorpl
Nishihara, Masashi
dc.contributor.authorpl
Noguchi, Tomoyuki
dc.contributor.authorpl
Kawashima, Masatou
dc.contributor.authorpl
Azama, Shinya
dc.contributor.authorpl
Matsushima, Ken
dc.contributor.authorpl
Irie, Hiroyuki
dc.date.accessioned
2017-11-09T12:08:11Z
dc.date.available
2017-11-09T12:08:11Z
dc.date.issuedpl
2017
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.additionalpl
Bibliogr. s. 644
dc.description.physicalpl
638-644
dc.description.version
ostateczna wersja wydawcy
dc.description.volumepl
82
dc.identifier.doipl
10.12659/PJR.902896
dc.identifier.eissnpl
1899-0967
dc.identifier.issnpl
1733-134X
dc.identifier.uri
https://ruj.uj.edu.pl/xmlui/handle/item/46100
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0 Polska
dc.rights.licence
CC-BY-NC-ND
dc.rights.uri*
http://creativecommons.org/licenses/by-nc-nd/3.0/pl/legalcode
dc.share.type
otwarte czasopismo
dc.subject.enpl
decompression
dc.subject.enpl
glossopharyngeal nerve diseases
dc.subject.enpl
magnetic resonance imaging
dc.subtypepl
Article
dc.titlepl
Magnetic resonance (MR) imaging assessment for glossopharyngeal neuralgia : value of three-dimensional T2-reversed MR imaging (3D-T2R) in conjunction with other modes of 3D MR imaging
dc.title.journalpl
Polish Journal of Radiology
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations

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