Shdrma Vipul Kumar, Yadav Kirti, Nagar Amit, Tandon Pradeep, Chaturvedi Thakur Prasad
Int J Orthod Milwaukee. 2016 Spring;27(1):61-5.
Bi-maxillary protrusion in adolescent patients has traditionally been treated by extraction of the four first premolars and retraction ofthe anterior teeth. The ectopic eruption of the maxiIlary permanent canines is a frequently encountered clinical problem. Orthodontic treatment of the impacted teeth remains a challenge for clinicians. If it is associated with other dental and skeletalproblems, there will be further complications to the treatment plan. In such cases, if we extract canines, then problems with this approach are restricted to anatomical and functional limitations ofpremolars substitution of canines. Here, we are presenting a case report of bi-maxillary dento-alveolar protrusion with the impacted maxillary and mandibular left canines and its management.
青少年双颌前突患者传统上通过拔除四颗第一前磨牙并内收前牙来治疗。上颌恒尖牙异位萌出是临床常见问题。正畸治疗阻生牙对临床医生来说仍是一项挑战。如果它与其他牙齿和骨骼问题相关，治疗计划会有更多并发症。在这种情况下，如果拔除尖牙，那么这种方法的问题仅限于前磨牙替代尖牙的解剖和功能限制。在此，我们报告一例伴有上颌和下颌左侧阻生尖牙的双颌牙牙槽突前突病例及其治疗。
