Transgluteal ultrasonography in spica cast in postreduction assessment of developmental dysplasia of the hip

ConclusionTransgluteal ultrasonography can be used as an excellent modality to examine the position of the femoral head in relation to the posterior rim of the acetabulum in spica cast. The position of the femoral head can be viewed properly needless of perineal opening in the cast. Thus, transgluteal ultrasonography can replace the CT scan to assess the position of the femoral head. Sonography does not expose patients to radiation and does not require sedation.
Source: Journal of Ultrasound - Category: Radiology Source Type: research