| 下颌骨切除骨缺损修复术后的X线影像分析 |
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| 引用本文： | 程勇,魏民宪,孔凡新,张俊. 下颌骨切除骨缺损修复术后的X线影像分析[J]. 口腔医学研究, 2000, 16(2) |
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| 作者姓名： | 程勇 魏民宪 孔凡新 张俊 |
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| 作者单位： | 湖北医科大学口腔医学院,湖北,武汉,430079 |
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| 摘 要： | 目的 :观察下颌骨切除骨缺损修复术后X线影像特点。方法 :对下颌骨良性肿瘤切除骨缺损修复术后的42例病例的X线影像分析。结果 :骨性愈合 31例 ;植入骨吸收 5例 ;植入块断裂 6例。结论 :曲面断层和下颌骨侧位应作为术后必备的片位 ;术后 1～ 2周、3～ 6月、1年以后作为随访的三个阶段 ,能较准确地观察术后愈合情况
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| 关 键 词： | 下颌骨 肿瘤 骨移植 X线 |
X-ray analysis of bone grafting after mandibular tumor resection |
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| CHENG Yong,WEI Min-xian,KONG Fan-xin,et al.. X-ray analysis of bone grafting after mandibular tumor resection[J]. Journal of Oral Science Research, 2000, 16(2) |
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| Authors: | CHENG Yong WEI Min-xian KONG Fan-xin et al. |
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| Affiliation: | CHENG Yong,WEI Min-xian,KONG Fan-xin,et al. College of Stomatology,HuBei Medical University,Wuhan 430079 [ |
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| Abstract: | Objective: To observe X-ray image characteristics of bone grafting after mandibular tumor resection. Materials and Methods: 42cases with benign mandibular tumor treated by mandibulectomy and bone grafting were analyzed by X-ray examination. Results: clinical and radiographic examination showed that bone union was observed in 31 cases,bone absorption in 5 cases and bone fracture in 6 cases. Conclusions:Panoramic and lateral radiograph of mandible taken in 1-2 weeks, 3-6 months and 1 year postoperatively were proper to evaluate the bone healing after reconstruction of mandibular olefects. [ |
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| Keywords: | mandible tumor bone grafting X-ray |
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