著者
Satoru Suzuki Sanae Midorikawa Toshihiko Fukushima Hiroki Shimura Tetsuya Ohira Akira Ohtsuru Masafumi Abe Yoshisada Shibata Shunichi Yamashita Shinichi Suzuki
出版者
The Japan Endocrine Society
雑誌
Endocrine Journal (ISSN:09188959)
巻号頁・発行日
vol.62, no.3, pp.261-268, 2015 (Released:2015-03-30)
参考文献数
19
被引用文献数
7 9

Although several reports have defined normal thyroid volume depending on either age or body surface, there are no sequential reference values on childhood thyroid volume evaluated by using ultrasonography and epidemiological analysis in Japan. The aim of the present study was to establish updated reference values for thyroid volume by ultrasound examination and epidemiological analysis in 0-19 year-old Japanese children. It is based on a cross-sectional study conducted from October 9, 2011 to March 31, 2012. The subjects were 38,063 children who were examined by ultrasonography as the initial preliminary survey of the Fukushima Health Management Survey in October 9, 2011 to March 31, 2012. The width, thickness, and height of each lobe were measured and the volume of each lobe was calculated by the mean of the elliptical shape volume formula. The values of thyroid volume at the 2.5 and 97.5 percentiles of age and body surface area for each gender group were obtained from 0-19 year-old children. Positive correlation was observed between thyroid volume and either age or body surface. The right lobe was significantly larger than the left lobe. The thyroid volume in females was larger than that in males after adjusting body surface area. The reference values of childhood thyroid for each age or body surface area were obtained by this extensive survey using ultrasound. These reference values may be used to define the normal size of thyroid gland by echosonography in Japanese children, although thyroid volume may be affected by dimorphic factors such as sex hormones.

言及状況

外部データベース (DOI)

Twitter (6 users, 6 posts, 4 favorites)

Systematic determination of thyroid volume by ultrasound examination from infancy to adolescence in Japan: The Fuku… https://t.co/2PcMiXtXoh
@kazooooya えっそうなんですか既に論文…なんかそれ倫理的に許されるんやろか…
@PriamalFear これだす。 Eleven cases had developed hemiagenesis of thyroid gland. https://t.co/ndaQchoBtq (p. 262 Statistical Analysisの7行上)

収集済み URL リスト