目的   探讨肌骨超声（MSUS）在慢性肌肉骨骼疼痛（CMP）康复精准化教学中的应用效果。方法   选取在广州市第一人民医院南沙医院康复医学科实习的43名大专及本科学生，对照组进行常规CMP康复精准化教学，MSUS组在常规教学基础上增加MSUS辅助教学。实习结束后，通过专业理论考试和实践考核观察教学效果，并以问卷调查学生对教学形式和效果的满意度。结果  MSUS组的理论考核成绩为（84.62±5.14）分，对照组为（81.45±6.21）分，两组间差异无统计学意义（P＞0.05）。MSUS组的实践考核成绩（4.71±1.06）分高于对照组（3.64±1.14）分（P＜0.05）。问卷调查显示，MSUS组学生的总体满意度（35.24±3.43）高于对照组（32.64±3.98），P＜0.05。其中，对于教学方法的满意度，MSUS组（9.81±0.60）高于对照组（8.82±1.18）（P＜0.05）；对于综合分析与实践能力的满意度，MSUS组（7.43±1.91）高于对照组（6.18±1.62）（P＜0.05）。结论  MSUS教学在夯实学生专业基础知识、深化临床实践、提高综合分析能力和学习积极性方面具有显著优势，为精准化康复教学提供了有效手段。

       Objective  To explore the application effect of musculoskeletal ultrasound（MSUS）in the precise teaching of chronic musculoskeletal pain（CMP）rehabilitation．Methods  Forty-three college and undergraduate  students interning in Rehabilitation Medicine Department of Nansha Hospital，Guangzhou First People’s Hospital were selected，control group conducted conventional CMP rehabilitation teaching，and the MSUS group  received additional MSUS-assisted teaching on the basis of the conventional teaching．After the internship，the teaching effectiveness was observed through professional theoretical examinations and practical assessments，and a questionnaire survey was conducted to evaluate students’satisfaction with the teaching methods and outcomes．Results  The theoretical assessment score of the MSUS group were（84.62±5.14）and（81.45±6.21）of the control group，there was no difference between the two groups（P＞0.05）．The practical assessment scores of the MSUS group（4.71±1.06）were higher than those of the control group（3.64±1.14），and a significant difference was found between the two groups（P＜0.05）．The questionnaire survey showed that the overall satisfaction of the MSUS group students（35.24±3.43）was higher than that of the control group（32.64±3.97）（P＜0.05）．Among them，satisfaction with the teaching method was higher in the MSUS group（9.81±0.60）than in the control group（8.82±1.18）（P＜0.05），satisfaction with comprehensive analysis and practical ability was also higher in the MSUS group（7.43±1.91）than in the control group（6.18±1.62）（P＜0.05）．Conclusions  MSUS teaching has significant advantages in consolidating students’basic professional knowledge，deepening clinical practice，improving comprehensive analysis ability and learning enthusiasm．It provides an effective means for precise rehabilitation teaching．