Normal Liver Length

MA
(wks)

Right lobe

Left lobe

Reference (1)
Mean value
(cm)

Reference (2)
Predicted value (cm)

Reference (3)
Predicted value (cm)

Reference (4)
Predicted value (cm)

18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41

-
-
2.7
2.8
3.1
3.1
3.3
3.4
3.6
3.7
3.8
3.9
3.9
4.0
4.3
4.4
4.5
4.8
4.9
5.2
5.3
5.5
5.9
4.9

2.0
2.2
2.4
2.5
2.7
2.9
3.1
3.2
3.4
3.6
3.7
3.9
4.1
4.2
4.4
4.6
4.7
4.9
5.1
5.2
5.4
5.6
5.7
5.9

2.4
2.6
2.7
2.9
3.0
3.2
3.3
3.5
3.7
3.8
4.0
4.1
4.3
4.5
4.6
4.8
4.9
5.1
5.2
5.4
5.6
5.7
5.9
6.0

2.2
2.3
2.5
2.6
2.7
2.8
2.9
3.1
3.2
3.3
3.4
3.5
3.6
3.8
3.9
4.0
4.1
4.2
4.4
4.5
4.6
4.7
4.8
5.0



 

 

REFERENCES
  1. Vintzileos AM, Neckles S, Campbell WA et.al. Fetal liver ultrasound measurements during normal pregnancy. Obstet Gynecol 1985;66:477-480.
  2. Murao F, Takamori H, Hata K et.al. Fetal liver length by ultrasonography. Int J Gynecol Obstet 1987;25:381-385.
  3. Roberts AB, Mitchell JM, Pattison NS. Fetal liver length in normal and isoimmunized pregnancies. Am J Obstet Gynecol 1989;161:42-46.
  4. Murao F, Senoh D, Takamiya O et.al. Ultrasonographic measurements of the human fetal liver in utero. Gynecol Obstet Invest 1987;24:145-150.