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答:小儿先天性裂唇併有门齿(切牙包括中切牙及侧切牙)畸形的处理问题,书刊上有关处理意见不多,今将笔者的意见叙述如下:畸形牙一般分为二类:一是当牙齿萌出后,因其方向不正常而产生的各种移位的错(牙合)畸形,在临床上多见。一是牙体本身因发育异常而形成的各种畸形牙。来信所指畸形牙多系前者;如系后者则应拔除。先天性裂唇裂腭病儿,其乳切牙及切牙均可发生错(牙合)畸形。一般处理的原则是,当畸形牙既不能在术前矫治,又可能在术后影响切口癒合时,均可拔除。一、併有乳切牙畸形的处理:在7岁前未換牙时,由于以后尚有恒牙萌出,可以拔除畸形乳切牙。
A: Pediatric congenital cleft lip and incisors (incisors, including incisors and lateral incisors) deformity treatment problems, the books on the handling of opinions is not much, the author's opinion is described as follows: Deformity teeth are generally divided into two categories: First, when the teeth after eruption, because of its direction and the resulting displacement of the wrong (occlusal) deformity, more common in clinical. First, the tooth itself due to abnormalities and the formation of a variety of deformed teeth. The letter refers to the deformity of the teeth more than the former; if the latter should be removed. Congenital cleft lip and palate disease in children, their breast incisors and incisors can occur wrong (occlusion) deformity. The general principle is that when the deformed tooth can neither preoperative orthodontic treatment, but also may affect the wound healing after surgery, can be removed. First, and the treatment of breast incisors: Before the age of 7 did not change teeth, because there are still permanent teeth after eruption, you can remove the deformity milk canals.