title: [Increased incidence of developmental hip dysplasia in hypertrophic newborn infants].
abstract: "Lack of space" in utero is considered to be a major factor in the aetiology of the congenital dislocation of the hip. This study tries to answer the question whether hypertrophy of a newborn has to be regarded as a risk factor on the basis of the principle mentioned above. The results of postnatal clinical and sonographical examination performed on 98 large-for-gestational-age (LGA-) newborn were compared to those performed on 310 newborn children during a non selective screening program. Among the LGA-newborn pathological hip joints were found more often mainly female LGA-newborn infants were affected. It seemed that the birth weight did not correlate to the extent of the retardation of the hip joint development. It was again confirmed that the restriction to only clinical diagnostic procedures in the neonatal period is not effective in the early diagnosis of the malformation. Hypertrophy of a newborn has to be considered as a risk factor behind the development of congenital dislocation of the hip. It is recommended to examine all LGA-newborn infants post partum by clinical and most importantly also by sonographical means to recognize a retardation of hip joint development.
authors.affiliation: Kinderklinik, Medizinische Einrichtungen, RWTH Aachen.
authors.forename: T
authors.initials: T
authors.lastname: Peschgens
authors.forename: H
authors.initials: H
authors.lastname: Skopnik
authors.forename: H R
authors.initials: HR
authors.lastname: Casser
authors.forename: K
authors.initials: K
authors.lastname: Rauschning-Sikora
authors.forename: G
authors.initials: G
authors.lastname: Heimann
mesh_terms: D001724:Birth Weight; D001946:Breech Presentation; D005260:Female; D005320:Fetal Macrosomia / Q000000981:diagnostic imaging*; D006618:Hip Dislocation, Congenital / Q000000981:diagnostic imaging*; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D015997:Neonatal Screening; D011247:Pregnancy; D011254:Pregnancy in Diabetics / Q000000981:diagnostic imaging; D012307:Risk Factors; D014463:Ultrasonography
vernacular_title: Erhöhte Inzidenz von Hüftreifungsstörungen bei hypertrophen Neugeborenen.