Dental Cone Beam Computed Tomography in Children: Clinical Effectiveness and Cancer Risk due to Radiation Exposure

被引：32

作者：

De Felice, Francesca ^{[1
]}

Di Carlo, Gabriele ^{[2
]}

Saccucci, Matteo ^{[2
]}

Tombolini, Vincenzo ^{[1
]}

Polimeni, Antonella ^{[2
]}

机构：

[1] Sapienza Univ Rome, Dept Radiotherapy, Policlin Umberto I, Viale Regina Elena 326, IT-00161 Rome, Italy

[2] Sapienza Univ Rome, Dept Oral & Maxillofacial Sci, Policlin Umberto I, Rome, Italy

来源：

ONCOLOGY | 2019年 / 96卷 / 04期

关键词：

Cone beam CT; X-ray; Cancer risk; Children; Carcinogenesis; Dentistry; Ionizing radiation; Stochastic effect; MORPHOLOGY; CT;

D O I：

10.1159/000497059

中图分类号：

R73 [肿瘤学];

学科分类号：

100214 ;

摘要：

Firstly used in the early 90s to generate 3-dimensional projections of X-ray images, cone beam computed tomography (CBCT) has resulted in a large application in dentomaxillofacial imaging, even in children. CBCT uses ionizing radiation that may cause damage to the DNA, and children are at the greatest carcinogenesis risk due to their higher tissue radiosensitivity and their longer life expectancy compared to adults. The questions of whether the cancer risk is really increased after repeated dental CBCT in childhood and of what the underlying biological basis is have become hot topics in the field of dentistry and radiobiology. We performed an overview of the current literature to assess an acceptable role of CBCT in pediatric dentistry. (C) 2019 S. Karger AG, Basel

引用

页码：173 / 178

页数：6

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