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总结了１９９３～１９９７年来华西医科大学牙种植医院求治的失牙患者共９２３例，采用２７９６枚ＣＤＩＣＴＭ纯钛组合式柱状螺旋型种植体的种植修复５年临床观察。对成功率进行统计分析，得出的每年成功率在９２％～９４％，５年累计成功率是８５．１６％。通过对手术并发症做出统计分析和讨论，认为该类牙种植体临床应用安全有效。
A total of 923 cases of patients with tooth loss were recruited from the Dental Implants Hospital of Huaxi Medical University from 1993 to 1997. Five years of clinical observation were carried out using 2796 CDICTM pure titanium combined columnar spiral implants. The success rate of statistical analysis, the annual success rate of 92% to 94%, 5-year cumulative success rate was 85.16%. Through statistical analysis and discussion of surgical complications, the clinical application of such dental implants is considered to be safe and effective.