Figure 2. Age-Dependent Changes in the Adenoids (Ad) and Tonsils (Tn) (IMAGE)

Tokyo Medical and Dental University

Figure 2. Age-Dependent Changes in the Adenoids (Ad) and Tonsils (Tn)

Caption

Error bars denote 95 percent confidence interval determined by bootstrap analysis of 1,000 iterations.

A) Age-dependent changes in the adenoids (Ad). A comparison of the Ad among the age groups revealed no significant changes. (347.55 ± 12.52, 346.22 ± 12.63, 355.41 ± 14.51, 316.62 ± 14.38, and 274.48 ± 13.03 mm2 in the lower primary school, upper primary school, junior high school, senior high school, and young adult groups, respectively).

B) Age-dependent changes in the tonsils (Tn). A comparison of the Tn among the age groups revealed no significant changes. (161.34 ± 9.54, 152.82 ± 9.35, 145.46 ± 9.59, 127.64 ± 8.48, 110.97 ± 8.19 mm2 in the lower primary school, upper primary school, junior high school, senior high school, and young adult groups, respectively).

Credit

Department of Orthodontic Science,TMDU

Usage Restrictions

None

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.