OBJECTIVETo compare the differences in the therapeutic effect on child amblyopia between auricular point sticking therapy and routine complex treatment.

METHODSTwo hundreds and thirty cases of amblyopia were randomly divided into an observation group and a control group, 120 cases (212 eyes) were in the observation group and 110 cases (194 eyes) were in the control group. The observation group was treated with auricular point sticking therapy. The main points were Yan (eye), Shenmen, Gan (liver), Pi (spleen) and Shen (kidney), etc. The control group was treated with routine complex treatment, such as wearing glasses, shade therapy and family refined performance therapy. The changes of vision were observed after treatment in the two groups. The follow-up was 3 years.

RESULTSThe effective rate was 81.0% (64/79) in the observation group of ametropic amblyopia and 52.2% (36/69) in the control group. The effective rate was 73.1% (49/67) in the observation group of anisometropic amblyopia and 47.7% (31/65) in the control group. The effective rate was 71.2% (47/66) in the observation group of strabismic amblyopia and 45.0% (27/60) in the control group. The therapeutic effect of the observation group was superior to that of the control group (all P < 0.05).

CONCLUSIONAuricular point sticking therapy can obviously improve child visual acuity with simple manipulation.

Acupuncture Points ; Acupuncture, Ear ; Adolescent ; Amblyopia ; physiopathology ; therapy ; Child ; Child, Preschool ; Female ; Humans ; Male ; Treatment Outcome ; Visual Acuity

Objective To study antioxidant role and mechanism of Rg1 in rats with cerebral ischemia reperfusion injury (IRI).Methods One hundred and twenty healthy male rats were randomly divided into six groups: control group, sham operation group, model group, different concentration (30,60,90 mg/kg) of Rg1 treatment group.MCAO SD rats model was established by suture－occluded method;the Rg1 treatment groups were given Rg1 i.p. in advance, after 24 hours of reperfusion, neurobehavioral scores of all groups were examined by Longa’s standard;The expression of Nrf2 and HO－1 were analyzed by western blot;The content of SOD and MDA was detected by kit.Results The score of model group rats are significantly higher than control group,compared with the model group, the score of different concentration of Rg1 treatment group was decreased (P＜0.05) . The Nrf2 and HO－1 expression in model group was mildly higher than the control or sham group (P＜0.05) . Both of them in every Rg1 treatment group was higher than model group. Compared with control or sham group, SOD content was observably depressed but MDA content was dramatically increased in model group,interestingly,SOD content was enhanced, MDA content was attenuated in different concentration of Rg1 treatment group (P＜0.05). Conclusion Rg1 increases Nrf2 and HO－1 protein expression and SOD content, reduces MDA content,improves neurofunctional performance of rats after MCAO,and alleviates cerebral cerebral IRI.