Orthodontic treatment of scissor bite of adult second molars: a case report and literature analysis
CHEN Jianming HU Yaozheng GUO Chenlin ZHENG Mengyu LUO Ming
Department of Orthodontics, Affiliated Stomatology Hospital of Guangzhou Medical University Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangdong Province, Guangzhou 510182, China
Abstract：A case of adult Class Ⅰ malocclusion with scissor bite of 17/47 from Affiliated Stomatology Hospital of Guangzhou Medical University was reported. The patient in this case has molar scissor bite, which is difficult to correct, and improper vertical control is easy to cause the deterioration of the profile. Mini-screw were implanted in the distal palatine region of the maxillary second molar of the patient, and tension springs were used to produce distal, palatine and vertical compression of the appliance. The scissor bite of the second molar was corrected after three months of treatment, this method not only protects the maxillary molar anchorage, but also helps to control the face height. Therefore, this method is an effective method to correct the scissor bite of the second molar.
陈建明 胡耀政 郭陈琳 郑梦钰 罗明. 成人第二磨牙锁的正畸治疗1例并文献分析[J]. 中国医药导报, 2023, 20(11): 179-182.
CHEN Jianming HU Yaozheng GUO Chenlin ZHENG Mengyu LUO Ming. Orthodontic treatment of scissor bite of adult second molars: a case report and literature analysis. 中国医药导报, 2023, 20(11): 179-182.
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