Axillary osmidrosis may have a negative impact on the patient's normal life and social interaction , though it has no obvious harm to health .Such factors as gene , hormone and food are involved in the occurrence and severity of axillary osmidrosis .The pathogenesis mechanism remians unclear .This paper aims to review on the research progress of the pathogenesis mechanism and related factors of axillary osmidrosis in recent years .

It is the direct and main cause of trigeminal neuralgia that responsible vessel compresses the root entry zone of sensory root of trigeminal nerve.Microvascular decompression is an effective way in treating trigeminal neuralgia with higher cure and lower recurrence,which can eradicate the common cause of trigeminal neuralgia and maintain the normal function of trigeminal nerve;At the same time it is an safe way with lower risk on the basis of skilled microsurgical technique.So it is an optimal approach to treat trigeminal neuralgia.

Objective To investigate the effect of L-N6-(1-iminoethyl) Lysine(L-NIL) on ischemia-reperfusion (I/R) -induced lung injury in a rat model of lung transplantation. Methods Pathogen free male SD rats weighing 250-350g were used as donor and recipient rats in this study. The animals were randomly divided into 3groups (n = 6 each): sham operation group (group S); lung tratsplantation group (group L) and lung transplantation + L-NIL (selective iNOS inhibitor) group (group L-NIL). In group L and L-NIL orthotopic left lung allograft transplantation was performed. In group L-NIL 3 mg/kg was injected iv at the beginning of reperfusion. The donor lungs were removed from live donor rats and placed in Euro-collins solution at 4 ℃. The lung transplantation was performed under microscope and non-suture cuff technique was used. The implanted donor lungs were ventilated and reperfused. 0.5% Evans blue 0.2 ml was injected iv during reperfusion. The donor lungs were removed after being implanted, ventilated and reperfused for 2 h for microscopic examination and determination of iNOS, endothelial NOS (eNOS) and myeloperoxidase (MPO) activity and malondialdehyde (MDA) and Evans blue content in the lung tissue and W/D lung weight ratio. Results Lung transplantation significantly inceased W/D ratio, iNOS and MPO activity, and Evans blue and MDA content in the lung tissue and decreased eNOS activity in group L as compared with group S. L-NIL iv significantly attenuated the increase in the variables mentioned above and ameliorated capillary congestion and inflammatory cell infiltration in the lung. Conclusion Intravenous L-NIL administered at the beginning of reperfusion can reduce I/R injury to the transplanted donor lungs.

The future war will inevitably to be in the land,the sea and the sky and so on hyperspace,and electromagnetic environment is very complex.How to eliminate interference of medical equipment under the complex electromagnetic environment,to promote the performance of the medical support,these is austerity and reality questions in current every level of medical and health organization.Only based on the existing,bold practice,independent innovation,the comprehensive medical support exercise under the complicated electromagnetic environment,to master various types of medical equipment in a complex electromagnetic environment of the characteristics and laws in order to give full play to existing health technologies and equipment performance,improve the timeliness of medical support.

Aim In order to provide the experimental basis to investigate the pathologic mechanisms and drug treatment of pulmonary fibrosis,establish the lung slice fibrosis model induced by transforming growth factor-?_1 (TGF-?_1) . Methods Lung was isolated and inflated with 0.4 % agarose solution, then was cut into slices. The lung slice viability was assessed through lactate dehydrogenase (LDH) leakage and MTT assay after incubation of 1, 3, 5, 7, 9 days. The sub-optimal time and dose of TGF-?_1- induced lung slice fibrosis were investigated via measurement of hydroxyproline (HYP), and lung slice fibrosis was examined with HE and Masson staining. Results The lung slice was viable for up to 9 days. The sub-optimal time and dose of TGF-?_1-induced lung slice fibrosis were 7 days and 2.5 ?g?L~ -1 respectively. Meanwhile, hydrocortisone did not decrease the HYP levels in lung slices of TGF-?_1-induced fibrosis. Conclusion TGF-?_1 (2.5 ?g?L~ -1 ,?7d) induced lung slice fibrosis, and hydrocortisone did not exert advantageous effect on this process.

Objective:To explore the coronary angiographic (CAG)characteristics of young male patients With type 2 diabetes mellitus (T2DM)and coronary heart disease (CHD).Methods:Clinical data of 233 young male CHD inpa-tients,Who Were confirmed by CAG and admitted in Beijing Shunyi Hospital from Jan 2011 to Jan 2013,Were retro-spectively analyzed.According to suffering from T2DM or not,they Were divided into T2DM + CHD group (n=71)and pure CHD group (n=162),baseline data and CAG results Were compared betWeen tWo groups.Results:Compared With pure CHD patients,there Were significant rise in levels of total cholesterol [TC,(4.11 ± 0.26) mmol/L vs.(5.79±0.37)mmol/L],loW density lipoprotein cholesterol [LDL-C,(2.31±0.32)mmol/L vs.(3.91 ±0.45)mmol/L],triglyceride [TG,(1.60±0.25)mmol/L vs.(3.28±0.56)mmol/L],P<0.01 all;CAG indi-cated that there Were significant increase in percentages of multi-vessel coronary disease (15.4% vs.35.2%),seg-mental lesion (13.6% vs.35.2%)and diffused lesion (31.5% vs.57.7%),and significant reduction in percentage of collateral circulation (50.6% vs.29.6%)in T2DM + CHD patients,P<0.01 all.Conclusion:There are more multi-vessel lesions,diffused lesion and less coronary collateral circulation in young male patients With type 2 diabe-tes mellitus complicated coronary heart disease.

Objective To observe levels of the serum albumin and their association with prognosis in children with hand-foot-and-mouth disease (HFMD) . Methods A total of 122 HFMD children admitted from 2011 to 2013 were selected and divided into three groups:common group (n=57), severe group (n=52) and critical group (n=13). Serum albumin levels, blood glucose levels, peripheral blood white cell counts of the children in the three groups were compared within 24 hours of admis-sion. Moreover, the incidence of hypoalbuminemia and mortality of the children were analyzed in each group. Results In critical group, serum albumin levels were signiifcantly decreased while blood glucose levels and peripheral blood white cell counts were signiifcantly increased than those in the severe group and common group, and the differences were all statistically signiifcant (all P<0.05). There were no signiifcant differences in serum albumin levels, blood glucose levels and peripheral blood white cell counts between severe group and common group (all P>0.05). There was no hypoalbuminemia and death in severe group and common group. The percentage of hypoalbuminemia and mortality of children in critical group were higher than those in the other two groups (all P<0.01). Conclusions The mortality was extremely high in children with critical HFMD. The decrease of serum albumin levels was a high risk factor for death in children with critical HFMD. Early and dynamic monitoring serum albu-min levels may be helpful in evaluation of disease condition and prognosis of HFMD.

BACKGROUND: Studies have demonstrated that the freeze-dried and irradiation-sterilized allogeneic bone is an ideal material for bone transplantation, they are present with good biocompatibility and biomechanical property, also maintains some necessary enzymes for bone morphogenetic protein and morphogenesis protein in bone matrix with some osteninductivable potentials. OBJECTIVE: To observe the effect of the compound of placenta tissue injection and allogeneic lyophilized bone on the reconstruction of jaw bone defects of dogs, and to compare with single allogeneic lyophilized bone. DESIGN, TIME AND SETTING: A comparative observational trial was performed in the Animal Experimental Center of Harbin Medical University between December 2007 and September 2008. MATERIALS: Eight healthy hybred adult dogs; allogeneic lyophUized bone was offered by Hubei Osteolink Biomatedals Co.,Ltd; placenta tissue injection was purchased from Livzon Pharmaceutical Factory Zhuhai (2 mL per injection); allogeneic lyophilized bone: placenta tissue injection=(4-5):1.METHODS: A total of 96 experiment areas from hemisphere jaw defect models at 1.0 cm diameter were established in dog jaw bone site corresponding with central incisor, canine teeth and root apex of the first molar. In the experiment group, the allogeneic lyophilized bone and bone particles were soaked in placenta tissue injection and under saturation state, then the compound of placenta tissue injection and allogeneic lyophilized bone were implanted to jaw bone defect. In the positive control group, the allogeneic lyophilized bone and bone particles were soaked in sodium chloride injection and under saturation state, then implanted to jaw bone defect. In the negative control group, nothing was implanted to jaw bone defect. Each experiment area comprised four materials in each group.MAIN OUTCOME MEASURES: The radiological and histological observations were performed at 2, 4, 8 and 12 weeks after operation.RESULTS: In the experiment group, there was obvious cartilaginous osteogenesis in the earlier period and intramombranous osteogenesis in the late period. The new bone was well integrated with the surrounding tissues. In the positive control group, new recovered bone existed but the combination between the new bone and the original bone was not well. In the negative control group, jaw bone defects were not filled with bone trabecula. Histological examination results showed that there were more new bones in the experiment group than the control groups at 2, 4, 8 and 12 weeks after operation. Statistical difference could be observed among them (P < 0.05, P < 0.01 ).CONCLUSION: The compound of placenta tissue injection and allogenalc lyophilized bone can promote recovery of jaw bone defect actively and shorten recovering time effectively.

AIM:To investigate the effect of Ginkgo biloba extract(EGb761) on cell proliferation and expression of transforming growth factor ?1(TGF-?1) and connective tissue growth factor(CTGF) in rat hepatic stellate cells(HSC-T6).METHODS:HSC-T6 was cultured with EGb761 at concentration of 1,10,100 and 500 mg/L,and without EGb761 as blank control.MTT colorimetric assay was used for detecting the proliferation of HSCs and flow cytometry was used for observing the cell cycles of HSCs under different concentrations of EGb761.The expression of TGF-?1/CTGF mRNA and protein levels were determined by reverse transcription-polymerase chain reaction(RT-PCR) and Western blotting after 24 hours and 48 hours.RESULTS:EGb761 inhibited the proliferation of HSCs at the concentration of 10 mg/L,100 mg/L and 500 mg/L.G0/G1 stage was increased(P