The clinical features and treatment of 21 cases of diabetes complicated with mandibular osteomyelitis in Nnazi Mmoja hospital from 201 1 to 201 3 were retrospectively analyzed.After treatment by antibiotics,control of blood sugar and sequestrum scraping surgery,the normal values of ESR,CRP and blood routine were achieved from abnormal in 1 6 /1 8,1 3 /1 5 and 1 2 /1 4 of the patients.86% of the patients (1 8 /21 )obtained clinical cure,while 3 patients showed recurrence within 3 to 24 months.

Objective To observe the effect of the Intelligent Clinical Gait Evaluation System on hemiplegic gait and walking ability of the stroke patients. Methods 60 patients were divided into training group (n=30) and control group (n=30). The control group received routine rehabilitation training, while the training group received rehabilitation under the Intelligent Clinical Gait Evaluation System. They were evaluated with the Intelligent Clinical Gait Evaluation System before and 6 weeks after treatment. Results The walking ability improved in both groups after training (P<0.05), and improved more in the training group than in the control group (P<0.05). Conclusion Intelligent Clinical Gait Evaluation System can be used to guide the rehabilitation of hemiplegic gait.

ObjectiveTo observe the effect of Spasticity Therapeutic Apparatus on the talipes varus in ptients with stroke. Methods60 patients were divided into treatment group and control group. Patients in the control group accepted routine therapy, while the treatment group were treated with the Spasticity Therapeutic Apparatus in addition. ResultsThe Clinic Spasticity Index (CSI) of ankle significantly improved after treatment (P＜0.05) in both groups, and more in the treatment group than in the control group (P＜0.05). ConclusionThe Spasticity Therapeutic Apparatus can facilitate the recovery of talipes varus of the patients with stroke.

Objective:To construct the siRNA expression vector of focal adhesion kinase(FAK) gene and inhibit the expression of FAK gene in tongue cancer cell line Tca8113 by RNA interfering technique. Methods:According to the encoding sequence of FAK mRNA, two pieces of oligonucleotide sequences were designed and synthesized. The annealed oligonucleotide fragments were subcloned into pGCSilencerTM-U6/Neo siRNA expression vector. After being identified by restriction enzyme method, the recombinant pSilencer-FAK plasmids were transfected into Tca8113 cells. The transfected cells were selected by G418 method. Immuocytochemistry and Western blotting were used to evaluate FAK gene silencing efficiency. Results:The oligonucleotide fragments were correctly inserted into pGCSilencerTM-U6/Neo vector. FAK expression of the transfected cells was significantly down-regulated by pSilencer-FAK. Conclusion:The siRNA expression vector of FAK is successfully constructed and FAK expression of Tca8113 cells can be inhibited by RNA interfering technique.