Ilha Mariana C, Kramer Paulo F, Ferreira Simone H, Ruschel Henrique C
PhD Student, Department of Pediatric Dentistry, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil.
Professor, Department of Pediatric Dentistry, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil.
Int J Clin Pediatr Dent. 2018 Mar-Apr;11(2):151-154. doi: 10.5005/jp-journals-10005-1502. Epub 2018 Apr 1.
Pre-eruptive intracoronal radiolucency (PECR) is characterized by the existence of a radiographic radiolucent area inside the coronal dentin prior to dental eruption. It is a rare clinical entity of unknown etiology, usually asymptomatic and diagnosed through routine radiographs. The aim of this article is to report the treatment of a PECR in an 8-year-old girl. Surgical procedure to expose the crown was conducted; upon tooth eruption, the radiolucent lesion was accessed and the tooth was restored. The case has an 18-month follow-up and emphasis on aspects linked to diagnosis and clinical approach was discussed. Ilha MC, Kramer PF, Ferreira SH, Ruschel HC. Pre-eruptive Intracoronal Radiolucency in First Permanent Molar. Int J Clin Pediatr Dent 2018;11(2):151-154.
萌出前牙冠内透射区（PECR）的特征是在牙齿萌出前，牙冠牙本质内存在放射透射区。它是一种病因不明的罕见临床病症，通常无症状，通过常规X线片诊断。本文旨在报告一名8岁女孩PECR的治疗情况。进行了暴露牙冠的外科手术；牙齿萌出后，对透射性病变进行处理并对牙齿进行修复。该病例进行了18个月的随访，并讨论了与诊断和临床处理相关的问题。伊尔哈·MC、克莱默·PF、费雷拉·SH、鲁舍尔·HC。第一恒磨牙的萌出前牙冠内透射区。《国际临床儿科牙科学杂志》2018年；11(2):151 - 154。
