BioMed Research International / 2019 / Article / Tab 3

Research Article

Risk Factor Assessment and a Ten-Year Experience of DDH Screening in a Well-Child Population

Table 3

Distribution of risk factors and clinical findings in the case and control groups (n= 285).

Case n:57 n (%)Control n:228 n (%)p value

Family history of DDH5 (8.8)11 (4.8)0.329
Female sex40 (70,2)116 (50,9)0,009
Breech delivery9 (15.8)16 (7.0)0.036
Multiple pregnancy5 (8.8)5 (2.2)0.030
Oligohydramnios1 (1.8)8 (3.5)0.693

Ortolani maneuver positivity4 (7.0)00.001

Barlow maneuver positivity3 (5.3)00.008

Asymmetric thigh or perineal crease14 (24.6)58 (25.4)0.892

Limited hip abduction27 (47.4)6 (2.6)0.001

Congenital muscular torticollis3 (5.3)1 (0.4)0.026

Foot deformities2 (3.5)2 (0.9)0.180

Pearson test. Fisher’s exact test.

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