On the other hand, single fraction treatment was related to a higher rate of spinal cord compression and pathological fractures, but the difference did not reach statistical significance.
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The sentences
The recalcification rate was lower in the single fraction group (120%) compared to patients who received fractionated RT (173%, p < 0.0001) with a slight trend favouring 10 × 3 Gy RT scheme [ 17 ].