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Table 3 Thrombosis resolution and long-term complication of infants by gestational age

From: Neonatal portal vein thrombosis: risk factors, diagnosis, treatment recommendations and review of the literature

Characteristic

Preterm (< 37GH)

N = 15

Term (> 37GH)

N = 8

All

N = 23

P < 0,01

Resolution rate, n, %

    

 Partial

6 (40%)

3(37%)

9(39%)

p > 0,01

 Complet

9(60%)

5(63%)

14(61%)

Complications

    

 Extension

1(0.06%)

1(0.12%)

 

p > 0,01

 Portal HT

0 (0%)

1(0.12%)

 

 Other*

1(0.06%)

4(50%)

8(34%)

  1. *Other: Hepatic atrophy, gastrointestinal system bleeding, hepatic venous thrombosis, splenomegaly