One-way analysis of variance and Spearman correlation coefficients were used to identify associated predictors. Plots of the outcomes versus the pre-embolization liver function tests and sensitivities and specificities were used to identify the strength of the associations for prediction purposes. A secondary analysis was performed in patients who underwent multiple embolizations. The evaluation method using lipiodol accumulation in CT is the most useful for assessing the therapeutic effect of TAE, particularly when a sufficiently long interval exists between TAE and the evaluation, because of the highest correlation coefficient between TN and PN, and the availability of TN for all patients. Benign tumor was verified using the puncture biopsy.
Surgical tactics is substantiated.
Apoptosis was induced by radiation and quantitated by Flow Cytometry. The oncoproteins of p53 and bcl-2 genes after radiation were detected immunocytochemically on cell cytospinned slides. The data were analyzed with Sony Mias-300 Spato Immage Analyzer. After radiation, the apoptotic fraction increased with incubation time and radiation dose. Both gene expression products increased with incubation time and reached plateau at 6h post-radiation.