Table VI.

Computed tomography values (HU).

Group	Before treatment	8 h after treatment	24 h after treatment	48 h after treatment	72 h after treatment
Group A	68.2±2.3a	61.2±2.3a,b	55.6±2.1a,b	52.4±2.5a,b	45.4±2.1a,b
Group B	67.3±2.1a	58.1±2.1a,b	52.3±2.2a,b	48.2±2.2a,b	42.6±2.7a,b
Group C	66.7±2.5a	55.3±2.2a,b	50.3±2.1a,b	45.5±2.4a,b	40.7±2.2a,b
Group D	67.5±2.2	52.4±2.4b	48.2±2.5b	42.3±2.3b	37.5±2.3b

^aP<0.05 vs. Group D

^bP<0.05 vs. before treatment.