目的探讨痛风石导致腕管综合征的临床特点及手术治疗效果。方法回顾性分析2017年10月至2019年12月于复旦大学附属华山医院手外科接受手术治疗的16例(17侧)痛风石致腕管综合征病人的临床资料,痛风病程(7.68±5.48)年,腕管综合征病程(...目的探讨痛风石导致腕管综合征的临床特点及手术治疗效果。方法回顾性分析2017年10月至2019年12月于复旦大学附属华山医院手外科接受手术治疗的16例(17侧)痛风石致腕管综合征病人的临床资料,痛风病程(7.68±5.48)年,腕管综合征病程(5.22±2.24)个月。术中7侧可见正中神经局部压痕,9侧痛风石广泛包裹屈肌腱。观察比较手术前后的患指屈伸功能及正中神经远端运动潜伏期(distal motor latency,DML);采用中华医学会手外科学会上肢部分功能评定试用标准评估患指功能恢复情况。结果患侧伤口均一期愈合,术后随访(27.6±7.8)个月,术后患指屈伸功能和DML均较术前明显改善。按照中华医学会手外科学会上肢部分功能评定试用标准评定:优15侧,良2侧。结论痛风石所致腕管综合征病人经内科治疗的基础上采用手术治疗能获得满意的临床效果,改善手指屈伸功能,提高病人的生活质量。展开更多
We propose a novel scheme for testing the equivalence principle with rotating cold polar molecules whose angular momenta are polarized at different states.Molecules in specific rotational states are selected out via t...We propose a novel scheme for testing the equivalence principle with rotating cold polar molecules whose angular momenta are polarized at different states.Molecules in specific rotational states are selected out via the hexapole state-selection technique and the gravitational acceleration g of molecules is measured by measuring the Doppler shift of the molecules free falling in the gravitational field.Some other possible methods of rotating molecules and measuring g are also mentioned.Molecules,as the test masses,have higher rotating speed and smaller dimension in comparison with mechanical gyroscopes and may open a new way for testing the equivalence principle and the possible coupling between rotation and gravity.展开更多
文摘目的探讨痛风石导致腕管综合征的临床特点及手术治疗效果。方法回顾性分析2017年10月至2019年12月于复旦大学附属华山医院手外科接受手术治疗的16例(17侧)痛风石致腕管综合征病人的临床资料,痛风病程(7.68±5.48)年,腕管综合征病程(5.22±2.24)个月。术中7侧可见正中神经局部压痕,9侧痛风石广泛包裹屈肌腱。观察比较手术前后的患指屈伸功能及正中神经远端运动潜伏期(distal motor latency,DML);采用中华医学会手外科学会上肢部分功能评定试用标准评估患指功能恢复情况。结果患侧伤口均一期愈合,术后随访(27.6±7.8)个月,术后患指屈伸功能和DML均较术前明显改善。按照中华医学会手外科学会上肢部分功能评定试用标准评定:优15侧,良2侧。结论痛风石所致腕管综合征病人经内科治疗的基础上采用手术治疗能获得满意的临床效果,改善手指屈伸功能,提高病人的生活质量。
基金Supported by the National Basic Research Program of China under Grant No 2010CB832806the National Natural Science Foundation of China under Grant No 41127002.
文摘We propose a novel scheme for testing the equivalence principle with rotating cold polar molecules whose angular momenta are polarized at different states.Molecules in specific rotational states are selected out via the hexapole state-selection technique and the gravitational acceleration g of molecules is measured by measuring the Doppler shift of the molecules free falling in the gravitational field.Some other possible methods of rotating molecules and measuring g are also mentioned.Molecules,as the test masses,have higher rotating speed and smaller dimension in comparison with mechanical gyroscopes and may open a new way for testing the equivalence principle and the possible coupling between rotation and gravity.
