Wagner U A, Gembruch U, Schmitt O, Deimling U, Hansmann M
Orthopädische Universitätsklinik Bonn.
Z Orthop Ihre Grenzgeb. 1994 Nov-Dec;132(6):497-501. doi: 10.1055/s-2008-1039476.
Recent advances in ultrasound technology, especially high-resolution sonography, now permit visualisation of the fetal hip development. Since early diagnosis and treatment of congenital hip dislocation significantly influence the outcome of the disease, ultrasound screening of the newborn infants showed to be the most effective method. In our study assessment of the fetal hip has been performed on the prenatal level in order to provide basic knowledge on fetal hip development from 14th to 40th weeks of gestation. From the 20th week of gestation bony structures are clearly visible and allow the assessment of acetabular configuration. Soft tissue and chondral acetabular components are recognizable from the 21st week. For pre- and postnatal comparative measures Graf's method and standard documentation is used.
超声技术的最新进展，尤其是高分辨率超声检查，现在能够可视化胎儿髋关节的发育情况。由于先天性髋关节脱位的早期诊断和治疗对疾病的预后有重大影响，对新生儿进行超声筛查被证明是最有效的方法。在我们的研究中，对胎儿髋关节的评估是在产前阶段进行的，以便提供妊娠14周至40周期间胎儿髋关节发育的基础知识。从妊娠第20周起，骨骼结构清晰可见，可用于评估髋臼形态。从第21周起可识别软组织和软骨髋臼成分。对于产前和产后的对比测量，采用Graf方法和标准记录。
