Article (Scientific journals)
Facteurs prédictifs de la toxicité hépatique de la radio-embolisation par microsphères marquées à l'Yttrium-90 dans les hépatocarcinomes
Giudice, A.; Bernard, Claire; Detry, Olivier et al.
2022In Médecine Nucléaire: Imagerie Fonctionnelle et Métabolique, 46 (1), p. 1 - 9
Peer Reviewed verified by ORBi
 

Files


Full Text
1-s2.0-S0928125821002436-main.pdf
Author postprint (403.6 kB)
Download

All documents in ORBi are protected by a user license.

Send to



Details



Keywords :
Hepatocarcinoma; Microspheres; Radioembolization; Therapy; Yttrium 90; Biophysics; Radiological and Ultrasound Technology; Radiology, Nuclear Medicine and Imaging
Abstract :
[en] Introduction: The toxicity associated with hepatic radioembolization (RE) by microspheres labeled with Yttrium 90 (90Y) has a very variable incidence between studies and depends on a multitude of parameters. The objective of this study is to assess the various predictive factors of this toxicity, inherent of the patient or the type of procedure. Patients and methods: Single-center retrospective study including 85 patients with hepatocarcinoma treated by hepatic RE. The medico-technical and clinical-biological parameters were studied over a defined time interval and the toxicity of the latter graded according to the Common Terminology Criteria for Adverse Events. Dosimetry was carried out on the basis of the 90Y PET/CT using the “Simplicit90Y” software and the statistical analysis using the “SAS” software. Results: Post-RE hepatotoxicity observed in 77.7% of our population with maximum grade 3 toxicity in 10.6% of cases. The presence post-RE of hyperbilirubinemia and ascites were detected in 32.1% (only grade 1-2) and 27.1% (4.7% grade 3) of patients, respectively. The pre-therapeutic presence of cirrhosis and/or hyperbilirubin are predictive of post-RE toxicity. Other biological elements studied are less relevant in practice. Radioembolization-induced liver disease (REILD) was observed in 15.3% of cases, mainly of moderate form (13.0%). No impact of the dosimetric approach was observed. Conclusion: A personalized dosimetric approach does not generate additional side effects, while maximizing the tumor dose and therefore the therapeutic effect. The presence of cirrhosis and hyperbilirubinemia pre-RE seem to be the two predominant in the appearance of REILD.
Disciplines :
Radiology, nuclear medicine & imaging
Author, co-author :
Giudice, A.;  Service de médecine nucléaire et imagerie oncologique, centre hospitalier universitaire à Liège, Liège, Belgium
Bernard, Claire  ;  Centre Hospitalier Universitaire de Liège - CHU > > Service médical de médecine nucléaire et imagerie onco
Detry, Olivier  ;  Centre Hospitalier Universitaire de Liège - CHU > > Service de chirurgie abdo, sénologique, endocrine et de transplantation
Delwaide, Jean ;  Centre Hospitalier Universitaire de Liège - CHU > > Service de gastroentérologie, hépatologie, onco. digestive
Lamproye, Anne  ;  Centre Hospitalier Universitaire de Liège - CHU > > Service de gastroentérologie, hépatologie, onco. digestive
Honoré, Pierre ;  Centre Hospitalier Universitaire de Liège - CHU > > Service de chirurgie abdo, sénologique, endocrine et de transplantation
Hustinx, Roland  ;  Centre Hospitalier Universitaire de Liège - CHU > > Service médical de médecine nucléaire et imagerie onco
Jadoul, Alexandre  ;  Centre Hospitalier Universitaire de Liège - CHU > > Service médical de médecine nucléaire et imagerie onco
Language :
French
Title :
Facteurs prédictifs de la toxicité hépatique de la radio-embolisation par microsphères marquées à l'Yttrium-90 dans les hépatocarcinomes
Publication date :
February 2022
Journal title :
Médecine Nucléaire: Imagerie Fonctionnelle et Métabolique
ISSN :
0928-1258
eISSN :
1878-6820
Publisher :
Elsevier Masson s.r.l.
Volume :
46
Issue :
1
Pages :
1 - 9
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 21 March 2025

Statistics


Number of views
48 (1 by ULiège)
Number of downloads
34 (1 by ULiège)

Scopus citations®
 
0
Scopus citations®
without self-citations
0
OpenCitations
 
0
OpenAlex citations
 
0

Bibliography


Similar publications



Contact ORBi