Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Radiol. Apr 28, 2013; 5(4): 166-172
Published online Apr 28, 2013. doi: 10.4329/wjr.v5.i4.166
Table 1 Morphometric characteristics of 347 pineal glands
GenderF/MFFFFFMMMMM
Age (yr)> 18 (n = 347)> 18 (n = 163)18-39 (n = 28)40-59 (n = 63)60-79 (n = 57)> 80 (n = 15)> 18 (n = 184)18-39 (n = 41)40-59 (n = 59)60-79 (n = 79)> 80 (n = 5)
PGV (mL)
Median54.654.673.054.650.154.954.677.858.051.327.2
mean ± SD78.3 ± 89.082.0 ± 107.8118.5 ± 191.778.8 ± 78.772.3 ± 88.964.3 ± 31.975 ± 68.3102.7 ± 99.956.2 ± 31.177.8 ± 65.526.1 ± 7.1
PPV (mL)
Median53.653.669.853.648.454.953.573.358.051.327.2
mean ± SD71.9 ± 66.774.0 ± 78.1100.8 ± 133.472.1 ± 60.066.3 ± 66.561.4 ± 27.170.1 ± 55.092.3 ± 74.554.6 ± 28.072.9 ± 55.525.9 ± 6.9
TCV (mL)
Median5.45.36.36.34.73.25.45.32.58.41.0
mean ± SD15.8 ± 37.218.6 ± 46.730.9 ± 77.815.6 ± 29.316.6 ± 40.77.3 ± 8.312.9 ± 24.320.2 ± 36.45.7 ± 7.412.3 ± 19.31.0 (n = 1)
Number of cysts (in cystic glands)1.3 ± 0.61.3 ± 0.61.3 ± 0.41.4 ± 0.61.2 ± 0.51.3 ± 0.51.4 ± 0.71.2 ± 0.41.5 ± 1.21.4 ± 0.61 (n = 1)
Cystic glands40.3%42.9%57.1%42.9%36.8%40.0%38.0%51.2%28.8%39.2%20.0%
PPVsolid
Median42.742.138.243.737.348.543.446.645.442.924.2
mean ± SD46.6 ± 26.845.0 ± 23.041.9 ± 22.043.7 ± 19.045.4 ± 27.552.6 ± 20.947.9 ± 29.652.5 ± 29.247.7 ± 24.448.2 ± 34.425.0 ± 7.7