翻转和延迟的下的左侧第二 (牙35) 关联与内克罗斯的初级 (牙75):一个独特的儿童病例报告
Rachid Boudi1, Hind Ramdi1, Majid Sakout2
1Department of Pediatric Dentistry, Faculty of Dental Medicine, Mohammed V University in Rabat, Rabat, MAR.
Cureus
|August 22, 2025
概括
一个主要的牙损伤影响了它的永久继承者,导致发育延迟和逆转. 早期干预对于处理如此复杂的儿童牙科病例至关重要.
科学领域:
- 儿童牙科
- 牙科放射学
- 发育生物学
背景情况:
- 原始牙病理会显著影响永久牙的发育.
- 在初级牙的肉质-牙周病变需要谨慎的管理.
- 永久牙的发育异常需要彻底的诊断评估.
研究的目的:
- 报告一例影响永久牙发育的初级牙病变.
- 讨论这种复杂病例的诊断挑战和治疗计划.
- 强调早期诊断和干预的重要性.
主要方法:
- 一个10岁的男性患者的病例报告.
- 临床检查受损的第2牙 (第75颗牙).
- 主牙及其永久继承者 (35号牙) 的放射性评估.
主要成果:
- 在牙中出现了发达的肉质-牙周病变和裂.
- 发现永久继承者35号牙倒置,发育迟缓 (Nolla第6阶段).
- 在初级牙病态和永久的后继发育异常之间有明显的联系.
结论:
- 初级牙的病态会严重破坏永久牙的发育.
- 早期发现和治疗主要牙问题至关重要.
- 跨学科方法对于最佳治疗结果至关重要.
相关概念视频
01:15Teeth
676
The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...
676
01:21Tooth Anatomy
1.0K
The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or...
1.0K