CAJ | 학술논문

目的：探讨超短波治疗对糖尿病大鼠创面局部不同时间点溃疡面积、创面愈合率的影响。方法：健康成年雄性SD大鼠90只，随机分为正常组、糖尿病组和超短波组各30只。糖尿病组和超短波组建立糖尿病模型，3组大鼠制作皮肤溃疡模型，正常组、糖尿病组大鼠不进行任何干预，超短波组大鼠行超短波治疗。结果：在伤后第3、7、14及21天，超短波组及糖尿病组不同时间点创面面积均明显大于正常组（ P＜0．05，0．01），超短波组不同时间点创面面积均明显小于糖尿病组（P＜0．01）；超短波组及糖尿病组不同时间点创面愈合率均明显低于正常组（P＜0．05，0．01），超短波组不同时间点创面愈合率明显高于糖尿病组（ P＜0．01）。结论：超短波治疗可促进糖尿病溃疡创面缩短愈合时间，加快愈合速度，为其在促进糖尿病患者创面愈合的治疗中提供理论依据。
목적：탐토초단파치료대당뇨병대서창면국부불동시간점궤양면적、창면유합솔적영향。방법：건강성년웅성SD대서90지，수궤분위정상조、당뇨병조화초단파조각30지。당뇨병조화초단파조건립당뇨병모형，3조대서제작피부궤양모형，정상조、당뇨병조대서불진행임하간예，초단파조대서행초단파치료。결과：재상후제3、7、14급21천，초단파조급당뇨병조불동시간점창면면적균명현대우정상조（ P＜0．05，0．01），초단파조불동시간점창면면적균명현소우당뇨병조（P＜0．01）；초단파조급당뇨병조불동시간점창면유합솔균명현저우정상조（P＜0．05，0．01），초단파조불동시간점창면유합솔명현고우당뇨병조（ P＜0．01）。결론：초단파치료가촉진당뇨병궤양창면축단유합시간，가쾌유합속도，위기재촉진당뇨병환자창면유합적치료중제공이론의거。
Objective:To investigate the effect of ultrashort wave therapy on ulcer wound area and wound healing rate in diabetic rats at different time points .Methods:Ninety healthy adult male SD rats were randomly divided into 3 groups :normal control group (normal group ,n=30) ,diabetic control group (diabetic group ,n=30) and ultrashort wave therapy of diabetes group (experimental group ,n=30) .The diabetic model in rats was established in diabetic group and experimental group .Skin ulcer model was made in all groups .Diabetic group was given no intervention , and experimental group given ultrashort wave treatment .Results:At 3rd ,7th ,14th ,and 21st day after the injury ,the ulcer area in experimental group and diabetic group at different time points was significantly larger than in normal group (P<0 .05 or < 0 .01) ,and that in experimental group was significantly less than in diabetic group (P<0 .01) .The wound healing rate in experimental group and diabetic group at different time points was significantly lower than in normal group (P<0 .05 ,or <0 .01) .The wound healing rate in experimental group at different time points was significantly higher than in diabetic group (P<0 .01) .Conclusion:The ultrashort wave therapy has obvi-ous effect on the diabetic skin ulcer ,which may provide a theoretical basis for the ultrashort wave therapy to pro-mote wound healing in diabetic patients .