Cavum Septum Pellucidum

                      Jou h –J, Shyu M –K, Wu s –C et.al.

         Ultrasound measurement of the cavum septi pellucidi

                 Ultrasound Obstet Gynecol 1998;12:419-421

 

GA

(wks)

-2 SD

-1 SD

Mean

+1SD

+2 SD

 

19-20

2.08

2.74

3.4

4.06

4.72

21-22

2.6

3.33

4.06

4.81

5.52

23-24

3.02

3.88

4.74

5.6

6.46

25-26

3.96

4.76

5.56

6.36

7.16

27-28

4.12

5.27

6.42

7.57

8.72

29-30

4.37

5.29

6.11

7.13

8.05

31-32

4.43

5.47

6.51

7.55

8.59

33-34

4.04

5.26

6.48

7.7

8.92

35-36

4.37

5.41

6.45

7.49

8.53

37-38

4.81

5.09

6.37

7.65

8.93

39-40

4.64

5.47

6.3

7.13

7.96

41-42

3.62

4.55

5.48

6.41

7.34