Related Experiment Video
Updated: Apr 26, 2026

Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies
Published on: February 6, 2019
Radiation exposure and the risk of pediatric thyroid cancer
1Department of Endocrinology and Metabolism, Toranomon Hospital, Tokyo, Japan.
Abstract:
It has been more than three years since the unprecedentedly massive earthquake and tsunami struck eastern Japan on March 11, 2011, and the large accident occurred at the Fukushima Daiichi Nuclear Power Plant. To investigate the influence of radiation exposure, thyroid ultrasonography has been provided preliminarily for 360,000 children who lived in Fukushima Prefecture at the time of the accident. As of September 2013, 59 children had been diagnosed with thyroid cancer by fine-needle aspiration cytology, and 34 children had been treated surgically and ultimately diagnosed with papillary thyroid cancer. Here, I would like to describe the characteristics of pediatric thyroid cancer and typical thyroid images obtained by ultrasonography.
Related Concept Videos
Biological Effects of Radiation
Mutations
Chromosomal Alterations Are Large-Scale Mutations
While point mutations are changes in a single nucleotide in...
Isotopes and Radioisotopes
An isotope containing...
Relative Risk
Pharmacokinetics in Pediatric Patients: Drug Excretion
Cancer Prevention
Some...

