<prompt> All of the following statements are true about development dysplasia DDH of the hip, except -It is More common in femalesOligohydranmios is associated with a higher risk of DDHThe hourglass appearance of the capsule may prevent a successful closed reductionTwin pregnancy is a known risk factor  <response>: Uterus in twin pregnancy cannot be regarded as a risk factor for DDH. Journal of pediatric orthopedicsDDH is more common in females.Oligohydramnios is a risk factor for DDH. 