Transjugular intrahepatic portosystemic shunt placement: portal vein puncture guided by 3D/2D image registration of contrast-enhanced multi-detector computed tomography and fluoroscopy
Meine T, Dewald C, Becker L, Mähringer-Kunz A, Massoumy B, Maschke S, Kirstein M, Werncke T, Wacker F, Meyer B, Hinrichs J. Transjugular intrahepatic portosystemic shunt placement: portal vein puncture guided by 3D/2D image registration of contrast-enhanced multi-detector computed tomography and fluoroscopy. Abdominal Radiology 2020, 45: 3934-3943. PMID: 32451673, PMCID: PMC7593285, DOI: 10.1007/s00261-020-02589-1.Peer-Reviewed Original ResearchConceptsTransjugular intrahepatic portosystemic shuntDose area productFluoroscopy timePortal vein puncturePuncture timeFluoroscopic guidancePuncture guidanceProcedural characteristicsContrast-enhanced multi-detector computed tomographyTransjugular intrahepatic portosystemic shunt placementTransjugular intrahepatic portosystemic shunt procedureVein punctureClinically significant complicationsMulti-detector computed tomographyContrast enhancementIntrahepatic portosystemic shuntThree-dimensional vascular mapCatheterization timeConsecutive patientsPuncture complicationsPortal hypertensionTIPS procedureCE-MDCTSignificant complicationsInterventional radiologists
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