de Oliveira Alline Jesuino, Duarte Danilo Antônio, Diniz Michele Baffi
Dr. de Oliveira is a professor, Department of Pediatric Dentistry, School of Dentistry, Tocantins Institute President Antonio Carlos (UNITPAC), Araguaína, Tocantins, Brazil;, Email:
Dr. Duarte is a professor, School of Dentistry, Paulista Association of Dental Surgeons (APCD/FAOA), São Paulo, Brazil.
J Dent Child (Chic). 2019 May 15;86(2):75-80.
To determine the prevalence of oral anomalies in newborns and the influence of maternal and neonatal factors on the development of these anomalies.
Four hundred newborns were included in the study conducted at the Hospital and Maternity Dom Orione (HMDO) in the city of Araguaína, Tocantins, Brazil. After collecting demographic data and information about the newborns from the medical records, an oral examination was performed by a single examiner.
The prevalence of oral anomalies was 50 percent. Cysts of the oral cavity were the most prevalent anomalies (43 percent), with palatine cysts (26 percent) and alveolar cysts (23 percent) being the most common. Ankyloglossia was present in nine percent of newborns, and congenital eruption cysts and neonatal teeth were present in 0.5 percent and 0.2 percent, respectively. No statistically significant correlation was observed between the prevalence of palatine cysts, alveolar cysts, or ankyloglossia and maternal or neo-natal factors.
Oral anomalies in newborns are not uncommon, making essential the presence of a dentist, especially a pediatric dentist, in the multidisciplinary team of hospitals and maternal wards.
确定新生儿口腔异常的患病率以及母体和新生儿因素对这些异常发育的影响。
在巴西托坎廷斯州阿拉瓜伊纳市的多姆奥里翁医院和妇产医院（HMDO）进行的研究纳入了400名新生儿。从病历中收集新生儿的人口统计学数据和信息后，由一名检查者进行口腔检查。
口腔异常的患病率为50%。口腔囊肿是最常见的异常（43%），其中腭囊肿（26%）和牙槽囊肿（23%）最为常见。9%的新生儿患有舌系带过短，先天性萌出囊肿和新生牙的患病率分别为0.5%和0.2%。腭囊肿、牙槽囊肿或舌系带过短的患病率与母体或新生儿因素之间未观察到统计学上的显著相关性。
新生儿口腔异常并不罕见，因此在医院和产科病房的多学科团队中配备牙医，尤其是儿科牙医至关重要。
