Retrospective Cohort Study
Copyright ©The Author(s) 2017.
World J Gastrointest Surg. Feb 27, 2017; 9(2): 46-52
Published online Feb 27, 2017. doi: 10.4240/wjgs.v9.i2.46
Table 1 Perinatal risk factors n (%)
Perinatal risk factorGIP n = 35Control group n = 76
Maternal age (years, min-max)26 (18-44)28 (18-41)
Maternal parity
Primipara20 (58.8)35 (46.7)
Secundipara10 (29.4)27 (36.0)
Multipara4 (11.7)13 (17.4)
EPH gestosis-preeclampsia5 (15.2)2 (2.6)
Prolonged membrane rupture5 (15.2)13 (17.1)
Breech presentation5 (15.2)7 (9.2)
Cesarean section11 (32.4)17 (22.4)
Sex (male)19 (54.3)38 (50.0)
Apgar score at 1 min
0-3 (severe hypoxia)2 (5.9)1 (1.3)
4-7 (moderate hypoxia)13 (38.2)23 (30.3)
8-10 (normal vitality)19 (55.9)52 (68.4)
Birth weight (BW)
< 1500 g (very low BW)8 (22.9)7 (9.2)a
1500-2499 g (low BW)4 (11.4)24 (31.6)
≥ 2500 g (normal BW)23 (65.7)45 (59.2)
Birth lenght (cm)47 (34-53)48 (32-55)