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照片上显示的是一个孩子的乳门牙过早被拔除、过早丧失的情景。孩子乳门牙丧失后,最先受影响的是孩子上面右侧的牙床骨骼有些发育不良,有萎缩的现象。随后,家长又会发现上面中间的两颗新萌出的恒大门牙有些向右歪斜。一般要待到孩子右上小门牙艰难地歪扭着向下萌出,右上“虎牙”又从嘴角龇着长出时,家长才意识到问题的严重性。没想到拔除了一颗乳牙(根),竟造成了很难矫治
The photo shows a child premature removal of the incisors, premature loss of the scene. Children after the loss of primary incisors, the first affected children above the gums on the right side of the skeleton some dysplasia, atrophy. Subsequently, parents will find the middle of the top two new eruption of the constant front teeth some skewed to the right. Generally until the child's upper right small incisors twisted hard to the lower eruption, the upper right “tiger teeth” and grow up from the mouth, the parents realized the seriousness of the problem. Did not expect to remove a deciduous teeth (root), actually caused a difficult correction