[Correlation of pathological clinical hip symptoms in the sonographic study of infant hips].
The relevance of clinical signs of infant hip dysplasia and the importance of a sonographic newborn-hip screening are often discussed. Between 1984 and 1990 at our department 6532 infant hips were examined both clinically and sonographically. Sonographic hip findings were pathological in 71.7% of the hips with positive clinical Roser-Ortolani sign and in 100% of the hips with positive Hilgenreiner sign. In contrast, pathological hip types according to Graf were seen only in 18% of the hips with limitations of the abductions of the hip joint. Examining other clinical signs for infant hip dysplasia within this study, as well we can conclude, that only the Roser-Ortolani sign and that of Hilgenreiner showed a high specificity for infant hip dysplasia, while most of the clinical signs e.g. limitation of abduction in the hip joint are rather unspecific.
Merk
H
H
Orthopädische Universitätsklinik Magdeburg.
Wissel
H
H
Machner
A
A
Pap
G
G
D003951:Diagnostic Errors; D005189:False Positive Reactions; D006615:Hip / Q000000981:diagnostic imaging*; D006618:Hip Dislocation, Congenital / Q000175:diagnosis / Q000000981:diagnostic imaging*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010808:Physical Examination; D012680:Sensitivity and Specificity; D014463:Ultrasonography