RESUMO
Objective To analyze the effect of functional magnetic stimulation(FMS)at different frequen-cies on the recovery of urination function in patients with urinary retention after stroke.Methods A total of 200 patients with urinary retention after stroke admitted to our hospital from January 2020 to January 2022 were recruited as the research objects.They were divided into 5 Hz,10 Hz,20 Hz,and control groups by simple random method,with 50 patients in each group.All four groups were treated with conventional medication,rehabilitation therapy,and intermittent catheterization.The 5 Hz group,10 Hz group,and 20 Hz group were treated with FMS at 5 Hz,10 Hz,and 20 Hz,respectively,and the control group was treated with sham stimulation at the same site and parameters as the 5 Hz group.Bladder pressure volume index,urination status,recovery time of spontaneous urina-tion,Quality of Life Questionnaire(SQLP)score,and urinary retention efficacy were compared among the four groups.Results There were no significant differences in bladder pressure volume,urination,recovery time of spontaneous urination,and SQLP score among the four groups before treatment(P>0.05).After treatment,the bladder volume and pressure of the first four groups were both increased,with those of the 5 Hz group,10 Hz group,and 20 Hz group significantly higher than those of the control group,while the residual urine volume of the first four groups was significantly lowered,with that of the 5 Hz group,10 Hz group,and 20 Hz group significantly lower than that of the control group(P<0.05),even showing an effect of dose-response;The average daily urination frequency and average single urination volume of the first four groups were all increased,with those of the 5 Hz group,10 Hz group and 20 Hz group all significantly higher than those of the control group,while the average daily urination frequency was all reduced,with that of the 5 Hz group,10 Hz group and 20 Hz group significantly less than the control group(P<0.05),even showing an effect of dose-response;The SQLP scores of the first four groups were all lowered,with those of the 5 Hz,10 Hz and 20 Hz groups significantly lower than those of the control group(P<0.05),and the recovery time of spontaneous urination in the 5 Hz,10 Hz,and 20 Hz groups was significantly shorter than that of the control group,showing an effect of dose-response;The total effective rate of urinary retention in the 5 Hz,10 Hz and 20 Hz groups was significantly higher than that in the control group(P<0.05),showing an effect of dose-response.Conclusion FMS at 5 Hz,10 Hz and 20 Hz can improve the urination function and quality of life of patients with urinary retention after stroke,showing a dose-responsive efficacy.The clinical efficacy by FMS at 20 Hz is better than that at 5 Hz and 10 Hz.
RESUMO
@#目的探讨早期康复对屈指肌腱Ⅱ区损伤患者手功能恢复的影响。方法12例24指屈指肌腱Ⅱ区损伤患者,根据肌腱损伤修复术后康复介入时间分成两组,手术后4周内进行康复的7例13指为早期康复组,手术4周后进行康复的5例11指为对照组。两组采用近似的康复方法。肌腱功能采用肌腱总活动度测定(TAM)评定。结果治疗后,早期康复组TAM优于对照组(P<0.05)。结论屈指肌腱Ⅱ区损伤术后应尽早进行康复。