Objective] To investigate Wuweixiaodu drinks combined Pipaqingfei drinks curative effect for the treatment of acne due to the lung by wind and heat.[Methods] 120 patients from Hospital of Zhejiang Province Dermatologists,using a random number table divided into treatment group of 60 patients and a control group of 60 patients.The treatment group received Wuweixiaodu drinks together with Pipaqingfei drinks,one day one decoction; control group was given Danshentong capsules orally,4 pills,4 times a day.Each set to four weeks for a course of treatment.[Results] After a course of treatment, the rate of basic recovery from treatment group was 86.67%,and the control group was 58.33%,having a significant difference(P<0.05).Lesions scores after treatment between the two groups,the scores of gradeⅠ,Ⅱacne treatment group had statistically significant difference(P<0.05) after treatment,the scores of grade Ⅲ, Ⅳ acne treatment group had a very significant difference(P<0.01) after treatment.[Conclusion] Wuweixiaodu drinks with Feijingfengre drinks is effective to acne due to the lung by wind and heat,therapeutic effect for severe acne is better and has less adverse reactions.

Objective] To analyze Song Xinwei’s academic ideas and clinical experience in treating ankylosing spondylitis. [Method] By following professor Song Xinwei’s clinic and recording related medical cases. It analyzes and summarizes his academic ideas and clinical experience on treating ankylosing spondylitis from etiology, pathogenesis, therapy and prescription, tested with medical cases. [Result] Professor Song Xinwei believes that the important pathogenesis of the disease is caused by underlying pathogenic factors and phlegm obstruction and blood stasis.Therefore, don’t forget to expel pathogenic factors during treatment. Consisting invigorating blood circulation, removing blood stasis and activating collaterals from the beginning to the end. Also, tonifying can disperse excess. Mostly, treatment rules are based on these therories. Professor Song Xinwei is good at using different principles and complex formula which makes significant effect in the clinic. [Conclusion] Professor Song Xinwei’s idea and clinical experience in treating ankylosing spondylitis provide a new treatment idea which makes significant clinical effect and is worthy promotion.

Objective: To observe the effect on Tangzu Heji on diabetic foot rat with blood stasis syndrome and to investigate the mechanism in it. Methods: Combination of streptozocin injection and reduction of ambient temperature was used to duplicate diabetic foot rat with blood stasis syndrome. 60 Male SD rats were randomly divided into 6 groups as normal control group, the low temperature control group, diabetic foot group (model group), three groups of Tangzu Heji treatment with high, medium and low dose respectively. In the first three groups the rats were given normal saline, and in the latter three treatment groups the model rats were given Tangzu Heji as 60gkg, 30g/kg, 15g/kg weight, respectively. After two weeks of treatment, the changes of the weight, water intake, blood glucose, blood rheology, acral gangrene symptoms, Choroid blood vessels of the sublingual and ear, serum vascular endothelial growth factor changes were observed. Results: After two weeks of treatment with Tangzu Heji, compared with the model group, a marked increase in body weight, decrease of water intake were happened to the rats in treatment groups. Erythrocyte aggregation index in the low-dose treatment group decreased significantly (P