CTfeaturesofganglioneuroblastoma / 实用放射学杂志
Journal of Practical Radiology
; (12): 1116-1118,1135, 2019.
Article
в Zh
| WPRIM
| ID: wpr-752504
Ответственная библиотека:
WPRO
ABSTRACT
Objective ToimprovethediagnosticaccuracybyassessingtheCTfeaturesofganglioneuroblastoma(GNB).Methods 38patientswithGNBconfirmedbypathologicalresultsandunderwentplainandcontrast-enhancedCTscanwereanalyzedretrospectively. Results GNBoftenoccurredinchildren.Allthecasesappearedassolitarylesion,7werelocatedinthemediastinum,12intheadrenal,15inthe retroperitoneal,3inthethoraxcavityand1inthepelviccavity.PlainCTshowed36lesionswithheterogeneouslowdensitywithnecrosisand cysticdegeneration,and28caseswithcalcifications,2withhomogeneouslowdensity.Thesolidlessionofallcasesshowedprogressive enhancement(4casesshowedslightprogressivecontrastenhancement,11casesshowed moderateenhancement,23casesshowed markedlyenhancement).Peripheralvesselsweredisplacedbytumorin19casesandembeddedbytumorin13cases.13casesshowed thepresenceofsmallvesselsin/aroundthetumorarrangedinclumpsorinline.Conclusion ThespecificCTfindingsofheterogeneouslowdensity withnecrosis,calcifications,peripheralvesselsdisplaced,moderatetomarkedlyprogressiveenhancement,mightbeusefulforthediagnosisofGNB.
Полный текст:
1
База данных:
WPRIM
Язык:
Zh
Журнал:
Journal of Practical Radiology
Год:
2019
Тип:
Article