Sonography of baby hips for the diagnosis of ddh and dysplasia has grown steadily in importance in recent years a strict standardized technique for investigation of the baby and interpretation of the sonograms has made hip ultrasound reproducible reliable and independent of examiner skill and experience. Hip sonography diagnosis and management of infant hip dysplasia 2nd edition by r graf author s scott contributor k lercher contributor f baumgartner contributor a benaroya contributor 2 more. Ultrasonography is a method of choice for early diagnosis of developmental dysplasia of the hip ddh in newborns and infants 1 2 34 it is simple and noninvasive method for visualizations of. last version hip sonography diagnosis and management of infant hip dysplasia uploaded by louis l amour sonography of baby hips for the diagnosis of ddh and dysplasia has grown steadily in importance in recent years a strict standardized technique for investigation of the baby and interpretation of the sonograms has made