西班牙人口中的牙生长和牙发育:一项回顾性横截面研究
F Dusio1, J de Nova1, A Hernández Guevara1
1Department of Prophylaxis, Pediatric Dentistry and Orthodontics, School of Dentistry, Universidad Complutense de Madrid, Avenida Ramón y Cajal s/n, 28040 Madrid, Spain.
European journal of paediatric dentistry
|February 26, 2025
概括
患有牙衰老的儿童经历了牙发育的延迟,尤其是女孩. 这项研究验证了西班牙人口的牙科年龄评估,发现生长会影响发育时间.
科学领域:
- 牙科 牙科是指牙科的专业.
- 儿科牙科 儿科牙科
- 牙科发展 牙科发展
背景情况:
- 牙发育是一种常见的先天性疾病.
- 评估牙发育对于儿科患者管理至关重要.
- 成熟表需要对特定种群进行验证.
研究的目的:
- 为了确定患有牙衰老的儿科患者是否表现出牙发育延迟.
- 评估牙成熟表对西班牙人口的有效性.
- 为了研究生殖的性别,数量和位置对牙发育的影响.
主要方法:
- 追溯的横截面研究设计.
- 使用德米尔吉安的方法来评估牙的年龄.
- 使用西班牙人口转换表,比较年代年龄和牙年龄.
主要成果:
- 牙发育显著延迟在儿科患者.
- 在没有发育的患者中,时间和牙年龄的差异是最小的,验证了成熟表.
- 患有年龄增长的女孩表现出特别延迟的牙发育,尽管发育通常较早.
- 后来的牙发育受到性别,数量和后部/下部发育位置的影响.
结论:
- 在西班牙的儿童中,牙发育显著延迟.
- 德米尔吉安使用西班牙语转换表的方法对于非新生病患者是有效的.
- 生殖的性别,数量和位置是影响牙发育延迟的重要因素.
相关概念视频
Longitudinal Research
Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
Teeth
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 and...
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 and...
Tooth Anatomy
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 grinding food.
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 grinding food.
Assessment of the Mouth
A thorough mouth assessment, including inspection and palpation of the lips, gums, tongue, tonsils, uvula, and pharynx, is crucial in detecting potential health issues. Diseases ranging from oral cancer to systemic conditions like diabetes could be identified early through careful oral examination. This article provides a detailed guide on conducting a comprehensive mouth assessment.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
Development of the Oral Microbiota
The establishment of the oral microbiome begins before birth, challenging the long-held belief that the fetal oral cavity is sterile. The presence of oral microbes such as Streptococcus and Fusobacterium in amniotic fluid suggests that microbial exposure may occur in utero, potentially through translocation from the maternal oral or gastrointestinal tract. This early colonization primes the neonatal immune system and sets the stage for subsequent microbial succession. Maternal health,...


