Thyroid Nodules in the Population Living Around Semipalatinsk Nuclear Test Site : Possible Implications for Dose-Response Relationships Study

スポンサーリンク

概要

• 論文の詳細を見る

• The risk of radiation-induced nodules is higher than the risk for radiation-induced cancer. Risk factors and specific modifiers of the dose-response relationship may vary among different populations and not be well recognized. Many thyroid studies have considered thyroid nodularity itself, but not specific morphological types of thyroid nodules. There are many specific types of thyroid nodules which follow a morphological classification of thyroid lesions, including some congenital and tumor-like conditions. Modern equipment and technique can help us to identify particular specific types of thyroid nodules. In this study we report some results of a clinically applicable approach to materials derived from three studies. From 1999 through 2002, we have screened 571 current residents from 4 exposed and 1 control village near the Semipalatinsk Nuclear Test Site area, who were of similar ages (<20) at the time of major radiation fallout events at the SNTS. Prevalent nodules were identified by ultrasound and fine-needle aspiration biopsy, cytopathology results. Analysis of ultrasound images and cytopathology of thyroid lesions among exposed and non-exposed population allowed us to distinguish some interesting ultrasound features for specific types of thyroid nodules. We believe that it would be interesting and possibly more informative for thyroid dosimetry studies to consider specific morphological types of thyroid nodules. We need more detailed research to clarify the feasibility of applying these findings for study of the dose-response relationship.

• 日本放射線影響学会の論文

著者

• ZHUMADILOV Zhaxybay

  Semipalatinsk State Medical Academy

• Zhumadilov Zhaxybay

  Semipalatinsk State Medical Academy Kazakhstan

関連論文

• Some Approaches to Treatment of Patients with Thyroid Nodular Diseases in the Semipalatinsk Region of Kazakhstan
• High Frequency of AML1/RUNX1 Point Mutations in Radiation-Associated Myelodysplastic Syndrome Around Semipalatinsk Nuclear Test Site
• Thyroid Abnormality Trend Over Time in Northeastern Regions of Kazakstan, adjacent to the Semipalatinsk Nuclear Test Site : A Case Review of Pathological Findings for 7271 Patients
• Around Semipalatinsk Nuclear Test Site : Progress of dose Estimations Relevant to the Consequences of Nuclear Tests : A summary of 3^ Dosimetry Workshop on the Semipalatinsk Nuclear Test Site Area, RIRBM, Hiroshima University, Hiroshima, 9-11 of March
• Nuclear Abnormalities in Aspirated Thyroid Cells and Chromosome Aberrations in Lymphocytes of Residents Near the Semipalatinsk Nuclear Test Site
• Radiation Dose Estimation by Tooth Enamel EPR Dosimetry for Residents of Dolon and Bodene
• Results of EPR Dosimetry for Population in the Vicinity of the Most Contaminating Radioactive Fallout Trace After the First Nuclear Test in the Semipalatinsk Test Site
• Tooth Enamel EPR Dosimetry : Optimization of EPR Spectra Recording Parameters and Effect of Sample Mass on Spectral Sensitivity
• Changes in the Trend and Behavior Over Time for Breast Cancer and Thyroid Cancer in the Semipalatinsk Region of Kazakstan
• Thyroid Nodules in the Population Living Around Semipalatinsk Nuclear Test Site : Possible Implications for Dose-Response Relationships Study

スポンサーリンク