ABSTRACT
This study was aimed to investigate the effect of Compound Danshen injection in treatment of dysphagia by electromyography (EMG) guided on new Renying point caused by bulbar paralysis after stroke.A total of 60 patients with dydphagia caused by cerebral palsy after stroke were randomly divided into the experimental group and the control group (30 patients in each group).Patients in the control group were conducted with routine treatment,local low frequency electrical stimulation and rehabilitation training.Patients in the experimental group were treated with acupoint injection therapy guided by EMG on the basis of treatment of the control group.Four weeks were one treatment course.Observations were made on changes of indexes,such as water swallow test,swallowing ability evaluation,and etc.between two groups.The results showed that the cure rate of the experimental group was 76.67％,which was higher than that of the control group (50.00％).The treatment efficiency of the experimental group (93.33％) was higher than that of the control group (80.00％),with statistical significance (P ＜ 0.05).It was concluded that clinical effects of EMG guided injection on new Renying point in the treatment of dysphagia caused by bulbar paralysis in the experimental group was better than that of the control group.It is worthy widely applied and distributed in clinical practices.
ABSTRACT
Objective An experiment study on the femoral head plastic operation to prevent and treat aseptic necrosis of the femoral head. Methods 60 Chinese white rabbits were equally random divided into 4 groups. The four groups except A group were made a globose defect and filled with 95% alcohol tampon for 30 minutes. The B group was natural repair group. The C group was filled with bone cement after being made defect. The D group was filled with bone cement added barium sulfate agent after being made defect. After 12 weeks, all rabbits in four groups were killed. The specimens were random divided into two parts. The articular cartilage was observed and measured immediately. The other specimen was determined with histological examination and extreme anti-pressure rigidity test . Result The femoral heads of bone cement group and the femoral heads of contrast agent bone cement group kept their outline all the time through the articular cartilage observation. After 12 weeks the cartilage thickness of natural repair group (511.74 ± 69.00) was thinner than the other three groups [ control group ( A group ) (511.74 ± 69 00 );Bone cement group ( C group) (468. 36 ± 82. 99 ); Bone cement group contrast agent ( D group ) ( 515.61 ±64. 65 ) ], and it had significant difference ( P < 0. 05, P < 0. 01 ). The rigidity of natural repair group [ (676. 57 ±50. 92) N/mm] had significant difference with that of the other three groups[ A group( 884. 66±52. 29)N/mm;C group(1178.40 ± 170.45) N/mm;D group(928.60 ± 104.42) N/mm] ( P <0.05, P<0. 01 ). Conclusions Femoral head plastic operation was simple and it could release pain. And femoral head outline could be kept integrity. It would be a new operation which was used to treat young patients in Ficat Ⅱ～Ⅲ period to postpone or substitute total hip replacement.