Relationship between parameters on 99mTc-MAA planar and SPECT / CT in treatment response using 90Y resin microsphere: - The tumor response rate after 3 months was 63.9% in 36 patients treated with TARE (13.9% complete response, 50% 23 incomplete response); 26.1% of patients did not respond (13.9% stable, 22.2% progressed).