【摘要】 Ｂ超直方图检测骨愈合初步研究中国铁道建筑总公司总医院（１０００４３）王连萍，陆应隆，石维强，武连芬，朱维萍，周建本研究旨在以Ｂ超直方图量化检查骨愈合过程，现将初步研究结果报告如下。资料与方法本院门诊及病房收治的２０例病人，３３处骨折，共检测９０余次。...更多还原

【Abstract】 More than 90 tests of 33 places of fracture in 20 patients with B ultrasonic histogram were detected.Echo and morphological changes with various period of bone-healing could be revealed with B ultrasonic examination.Quantitative measurements were undertaken via histogram.The color parameter of early stage of bone healing is processed with international statistical analytical system(SAS)to analyze multivariate and principal component analysis.The results showed that the method provide a scientific quantitative index in bone healing clinically,and it is earlier than X ray and without radiating hazard.It widens B ultrasonic application in the field of orthopaedics.更多还原