片段弓矫治技术在前牙外伤中的应用 |
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引用本文: | 吴海燕,;刘红彦,;李惠山. 片段弓矫治技术在前牙外伤中的应用[J]. 医学与哲学(人文社会医学版), 2014, 0(8): 59-61 |
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作者姓名: | 吴海燕, 刘红彦, 李惠山 |
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作者单位: | [1]大连市友谊医院口腔科,辽宁大连116001; [2]大连医科大学附属第一医院口腔科,辽宁大连116000 |
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摘 要: | 本文探讨片段弓矫治技术在前牙外伤中的应用效果。利用方丝弓矫治器对上前牙外伤68例患者(共89颗外伤牙,其中29颗松动Ⅱ度,51颗松动Ⅲ度,9颗完全脱位)进行复位、固定,并在治疗结束后半年、一年进行随诊观察。一年后固定成功率达到90%以上,患牙及颌骨复位精确,咬合关系恢复良好,并发症少。应用片段弓矫治技术治疗前牙外伤可获得良好的疗效,该技术安全可靠。
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关 键 词: | 方丝 片段弓 前牙外伤 |
The Application of Edgewise Segmental Arch Technique in Anterior Tooth Injury |
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Affiliation: | WU Hai-yan, LIU Hong-yan, LI Hui-shan (Dalian Friendship Hospital, Dalian 116001, China) |
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Abstract: | To evaluate the clinical effect of Edgewise segmental arch in anterior tooth fixation .68 patients with 89 traumatic anterior teeth were treated ,using Edgewise segmental arch to fix these teeth .Follow-up and observations on these cases have been carried out respectively after half a year as well as a whole year .With Edgewise segmental arch technique to fix the anterior teeth ,proper alignments of the impacted teeth and jaws had both been achieved ;the standard occlusion relationship has been regained and few complications observed ,in a word ,90% of the cases have the impacted teeth fixed successfully .Edgewise segmental arch is reliable and effective for tooth fixing . |
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Keywords: | Edgewise segmental arch anterior teeth injury |
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