Table 2 Summary of clinical data for cases with normal and abnormal MB signal in Leiden and Genoa.

From: Mammillary body injury in neonatal encephalopathy: a multicentre, retrospective study

 

Leiden

Genoa

Cases with normal MB signal (75)

Cases with abnormal MB signal (61)

Cases with normal MB signal (52)

Cases with abnormal MB signal (31)

Gestational age (median, IQR)

40.0 (3.0)**

39.0 (4.0)**

39.0 (2.0)**

39.0 (2.0)**

Day of MRI (median, IQR)

5 (1)*

6 (1)*

7.5 (5)*

6 (2)*

Male/female

41/34

32/29

38/14

20/11

Mortality (%)

14 (21.3)***

15 (24.6)***

0 (0)***

3 (8.6)***

Perinatal sentinel event (%)

17 (23)

21 (34)

5 (10)^

12 (39)^

Cord pH (mean, SD)

6.94 (0.20)

6.94 (0.18)

6.95 (0.14)^^

6.87 (0.16)^^

APGAR score 5 min (mean, SD)

2.71 (1.53)

3.18 (2.17)

5.40 (1.97)^^

4.10 (2.63)^^

  1. GA gestational age (weeks).
  2. *P < 0.001 Leiden vs Genoa (all cases, ANOVA).
  3. **P = 0.009 cases with normal MB vs cases with MB abnormalities (both centres, ANOVA);
  4. ***P = 0.001 Leiden vs Genova (all cases, χ2).
  5. ^P = 0.002 cases with normal MB vs cases with MB abnormalities (Genoa, χ2).
  6. ^^P  < 0.05 cases with normal MB vs cases with MB abnormalities (Genoa, one-way ANOVA).