Mann R W, Dahlberg A A, Stewart T D
Department of Anthropology, Smithsonian Institution, Washington, D.C.
Oral Surg Oral Med Oral Pathol. 1990 Jul;70(1):90-4. doi: 10.1016/0030-4220(90)90185-u.
A gross morphologic anomaly affecting both the primary and secondary teeth of unknown cause is presented. A 5-year-old American Indian child exhibited macrodontia, extreme shovel-shaping, agenesis, three-rooted deciduous molars, dens invaginatus, and other less striking dental features. This case represents the earliest example of a variant of the Ekman-Westborg-Julin syndrome reported in the New World.
本文报告了一例病因不明的影响恒牙和乳牙的大体形态异常病例。一名5岁的美国印第安儿童表现出巨牙症、极度铲形、牙胚缺失、乳牙磨牙三根、牙内陷以及其他不太显著的牙齿特征。该病例是新世界报道的埃克曼 - 韦斯特伯格 - 朱林综合征变异型的最早病例。