Prospective Study
Copyright ©The Author(s) 2025.
World J Radiol. Jun 28, 2025; 17(6): 107315
Published online Jun 28, 2025. doi: 10.4329/wjr.v17.i6.107315
Table 1 Results of conventional ultrasound, shown as mean± SD, median (5th-95th percentile) or number (percent)
CharacteristicsSize of thyroid right lobe1 (mm2)Size of thyroid left lobe1 (mm2)Thyroid echotexture
Inhomogeneous
Homogeneous
Pregnant with normal TSH level (n = 57)180.44 ± 52.90, 180 (156-192)162.04 ± 44.85, 150 (140-168)15 (26.32)42 (73.68)
Pregnant with abnormal TSH level (n = 18)162.44 ± 44.90, 159 (129-182)159.72 ± 46.70, 157 (130-182)6 (33.33)12 (66.67)
Non-pregnant with normal TSH level (n = 33)160.21 ± 52.80, 144 (136.5-168)146.21 ± 41.97, 135 (130-150)11 (33.33)22 (66.67)
χ24.9863.3030.636
P value0.0830.1920.728