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我们用 ＡＰＥＸ ＳＰｘ－６型 ＥＣＴ为手术后 ６个月～６年 ２４例患者静态骨显像。采集矩阵２５６ ×２５６、７×１０５计数。正方形感兴趣区在患侧和对侧下颌骨相同解剖部位，比较自体侧位计数值。成功者计数比值均大于１，并随手术时间延长比值递减，至６年才接近１，失
We used APEX SPx-6 type ECT for static bone imaging in 24 patients 6 months to 6 years after surgery. Acquisition matrix 256 × 256,7 × 105 count. Area of interest in the ipsilateral and contralateral mandible anatomical sites, compare the lateral autograft count. Winners count more than 1, and with the operation time to extend the ratio of decline, to 6 years before close to 1, lost