CÁCH ĐO CÁC TẠNG TRỊ SỐ BÌNH THƯỜNG Bs Nguyễn Hữu Chí Khoa Siêu âm-BV Nhi Đồng I TUYẾN GIÁP Sonographic Normal Thyroid Lobe Measurements (cm) Age Transverse  (cm) Longitudinal (cm) AP (cm) Infants and Young Children - 1.5 2-3 0.2 - 1.2  Adolescents & Adults 2-4 5-8 - 2.5 GAN TÚI MẬT Normal Gallbladder Measurements vs Age1 Wall Wall Lengt Coronal Coronal Length Thickn Thickn h (cm) (cm) (cm) ess ess (cm) Mean Range Range (mm) (mm) Mean Mean Range AP (cm) Mean AP (cm) Range 0-1 0.9 0.5-1.2 0.9 0.7-1.4 2.5 1.3-3.4 1.7 1.0-3.0 2-5 1.7 1.4-2.3 1.8 1.0-3.9 4.2 2.9-5.2 2.0 None 6-8 1.8 1.0-2.4 2.0 1.2-3.0 5.6 4.4-7.4 2.2 2.0-3.0 9-11 1.9 1.2-3.2 2.0 1.0-3.6 5.5 3.4-6.5 2.0 1.0-3.0 12-16 2.0 1.3-2.8 2.1 1.6-3.0 6.1 3.8-8.0 2.0 1.0-3.0 Age (y) ĐƯỜNG MẬT LÁCH Ultrasound: Normal Spleen Size versus Age1 Age Spleen Length (cm)* - months