Graf tested whether sonography can classify infant hip dysplasia and track hip maturation without radiation. Descriptive study combining cadaveric dissection of 20 hip specimens with about 3,500 infant hip sonograms, using alpha and beta angles measured on a standardized coronal section.
Graf tested whether sonography can classify infant hip dysplasia and track hip maturation without radiation. Descriptive study combining cadaveric dissection of 20 hip specimens with about 3,500 infant hip sonograms, using alpha and beta angles measured on a standardized coronal section.