Objective To explore the evaluation index and appointment mechanism of healthy professional titles. Methods We collected the data of people evaluated and appointed as advanced professional titles, and the evaluation and appointment documents in West China Hospital. We analyzed the evaluation index and appointment mechanism. Results A total of 400 people gained senior title promotion. The evaluation indexes focused on academic degrees, papers, research projects, patents, as well as awards and honors. The research achievements reduced of 80% people who had gained senior titles. Conclusion Current evaluation indexes prefer to inflexible index and ignore flexible index. The appointment mechanism lacks outcome evaluation, and the professional title will not be eliminated once appointed. In the future, we should improve the evaluation index and appointment mechanism focusing on the specific characteristics of healthy professional titles.
目的 探讨64排螺旋CT血管探针技术在评价肾动脉狭窄中的价值。 方法 回顾分析2010年4月－2012年1月51例行64排螺旋CT肾动脉血管成像且肾动脉狭窄患者的临床资料，对双侧肾动脉行血管探针重组，分析血管狭窄的原因，以及累及范围、狭窄程度。 结果 51例患者双侧肾动脉共105支（3支副肾动脉），其中管腔正常肾动脉27支，管腔有狭窄肾动脉78支。管腔狭窄者中，肾动脉斑块血管共65支，累及范围主要为局限性，以混合性及轻度狭窄为主；肾动脉夹层4支，累及范围主要为节段性，假腔内无对比剂，真腔轻中度狭窄为主；肾动脉肿瘤包绕共有9支，累及范围主要为节段性，腔轻度狭窄为主。 结论 64排螺旋CT血管成像清晰显示肾动脉，血管探针技术分析血管快速、可靠，能准确评价肾动脉狭窄，对指导临床治疗具有重要的意义。