颌骨造釉细胞瘤64例临床分析

本文对我院１９５４－１９９０年收治的６４例颌骨造釉细胞瘤进行了回顾性分析，未发现１例恶性。特别是我们在长期工作实践中发现肿瘤与周围正常骨质有较明显的分界。遂于１９６３年开始试行颌骨内种瘤出术，至１９９０年６月已经成功地施了１２例，１例因手术时肿物巨大而且合并感染于术后１０年复发外，其余１１例术后随访年６个月－２７年，中位１２年１０个月均无复发。发种手术损伤小，方法简单，无损美容，预后性，特别是对颌

Ameloblastoma of Jaw. An Analysis of 64 Cases

Sixty four cases of ameloblastoma of the jaw treated from 1954 to 1990 in our hospital were reviewed. All the tumors were benign and there was a clear boundary between the tumors and the adjoining normal bone. Since 1963, tumor enucleation had been carrying out and so far,a total of 12 cases were performed successfully. During a period of 2. 5-27. 0 years' follow-up (median 12. 1 years)observation only one recurrence was found 10 years after the operation. This kind of operation is simple and the function as well as aesthetics of jaw can be preserved intact.