The correlation among ~(18)F-FDG PET imaging, CT pattern of lipiodol retention and serum AFP in evaluating the effect of TACE for HCC / 介入放射学杂志
Journal of Interventional Radiology
;
(12)2001.
Artículo
en Chino
| WPRIM
| ID: wpr-572774
ABSTRACT
Objective To investigate the relationship among 18 F-fluorodexyglucose (FDG) PET, pattern of lipiodol retention CT and serum ?-fetoprotein(AFP) in evaluating the effect of transcatheter arterial chemoembolization(TACE) for hepatocellular carcinoma (HCC). Methods TACE was performed in thirty-five patients with HCC. 18 F-FDG PET and lipiodol-CT examination were performed after TACE, and thus the patterns of lipiodol retention, and the tumor necrosis rates semi-quantitatively by 18 F-FDG PET were obtained with simultaneous calculation of the decrease percentage of serum AFP before and after TACE. Results The patterns of lipiodol retention were divided into four types; A. dense type (n=12), B. rarity type (n=13), C. scattering type (n=7) and D. empty type (n=3). The positive correlation between the tumor necrosis rate (7%~95%) and the decrease percentage of AFP(0~100%) were found (r=0.761 P
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Journal of Interventional Radiology
Año:
2001
Tipo del documento:
Artículo
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