Objective: To study the effective treatment methods of arteriovenous malformation(AVM) in jaw bone through retrospective review. Methods:33 patients with jaw AVM were analyzed by history, treatment methods and outcome. Results: Among the 33 patients 6 were treated by embolization only, 12 by curretting, 10 by resection of the bone lesions. The cure rate in the three groups was 2/6,11/12 and 10/10 respectively. Conclusions: Embolization combined with curretting may be the effective methods to treat facial bone AVM without resection of bone.

ObjectiveTo investigate the correlation between the surgical effect and clinical factors in retinal detachments with macular hole patients.Methods71 patients were picked up from the rhegmatogenous retinal detachment (RRD) database in our hospital. All patients were well informed with clinical data and followed up. Logistic regression statistical analysis was performed to analyze correlation between the effect of operation and clinical factors.ResultsAll patients obtained successful retinal replacement and macular hole closure, but retinal detachment was relapsed in 10 patients from 3 days to 3 years after operation. Effect of retinal replacement was related with proliferative vitreoretinopathy (PVR) grade and course (P<0.05), while eyesight improvement was related with PVR grade, age and course (P<0.05).ConclusionAge, PVR grade and course affect the surgical effect.

Objective: To compare the expression of multidrug resistant gene( mdr 1 ) in oral squamous cell carcinoma (SCC) before and after chemotherapy. Methods: Mdr 1 gene expression in 21 cases of oral SCC was detected before and after chemotherapy by dot blot hybridization, Results: Before and after sigle drug chemotherapy mdr1 mRNA(?10 5 copies/?g) in SCC tissue was 1.98?1.72 and 3.74?3.24( P

Objective To understand the status quo of AIDS discrimination among Xinjiang medical college students and its influence factors .Methods By using the stratified cluster sampling method ,583 students in a Xinjiang medical college were conduc‐ted the AIDS related questionnaire investigation .Results If medical undergraduate students found that the schoolmates carried HIV ,18 .01% of college students would not directly contact with them ,45 .97% of medical college students would not give sympa‐thy and concern ,31 .22% of students would not keep normal communication with them ,53 .17% of medical college students thought that they should drop out of school to go home ,32 .76% of medical college students would not keep a secret to the outside world ;40 .99% of the medical college students would advise them to restrain their own behaviors ,24 .87% of medical college students would choose to report it to the teacher or leader .By the multivariate analysis of covariance ,gender ,nationality ,family monthly in‐come ,origin of students ,AIDS related knowledge ,etc .were the factors affecting the level of AIDS discrimination .Conclusion The medical college students have a certain degree of discrimination to the AIDS patients ,learning the AIDS related knowledge should be strengthened for reducing the fear psychology on AIDS ,thus to eliminate the discrimination towards AIDS .

Objective To observe the anti-aging effect of Yinao capsule. Methods The rat model of acute incomplete cerebral ischemia was established, and determined the content of superoxide dismutase (SOD), lipid peroxidation (LPO) and Evans blue in brain tissue, determined the serum SOD content of normal rats. Formed blood platelet thrombus by common carotid artery-external jugular vein blood flow bypass operation of rats, and weighed wet weight of thrombus. Results The Yinao capsule can increase SOD and Evans blue content of brain tissue from rat model of acute incomplete cerebral ischemia, at the same time, decrease the LPO content. It can enhance serum SOD content of normal rats, and inhibit the formation of experimental thrombus. Conclusion The Yinao capsule can prevent the occurrence of senile diseases, and defer organism aging.

Objective To observe effect of Sanshen granule preparation combined with MVP regimen in treating middle-late stage non-small cell lung cancer patients. Methods 152 middle-late stage non-small cell lung cancer patients were randomly assigned to treatment group (79 patients) and control group (73 patients). Results Clinical beneficial rate (CR+PR+SD≥6 Months) were 82.3% and 64.4% respectively (P

Objective To observe the effect of Yiqi Huoxue TCM combined with L-OHP+CF+5-FU regimen in treating advanced colorectal cancer patients. Methods 68 advanced colorectal cancer patients were randomly assigned to treatment group (38 patients, treated by Yiqi Huoxue TCM combined with L-OHP+CF+5-FU) and control group (30 patients, treated with L-OHP+CF+5-FU regimen). The therapeutic effects of two groups were observed. Result Clinical beneficial rate (CR+PR+SD) of treatment group and control group were 78.9% and 53.3% respectively (P

Objective To get more detailed information about the microsurgery of the Willis circle,in order to provide evidence of clinical operation.Methods The microsurgical anatomy of the Willis circle via combined frontotemporal-orbitozygomatic approach was studied in 5 adult cadaver brains under microsurgical scope. Results The Willis circle was composed of anterior communicating artery (ACOA), A 1 segments of the right and left anterior cerebral arteries (ACA), right and left internal carotid arteries(ICA) right and left, posterior communicating artery (PCOA), Pi segments of the right and left posterior cerebral arteries (PCA).The variation are present obviously in A 1 segment of the ACA. The outer diameter of left A 1 segment are larger than that of right ones. There are many perforating arteries of each part of Willis circle. Most of them arise from their original arteries, then course medial-superiorly to the optic tract, the pituitary stalk, the optic chiasm, the thalamus, hypothalamus, the floor of third ventricle, basal nuclei and internal capsule etc blood supplied areas. Conclusion To understand the microsurgical anotamy of the Willis circle and protections against its penetrating branches perfectly are the key to gain a good curative effect during the concerned operation .

Clinical data of 28 cases of childhood bronchiolitis obliterans treated from September 2008 to November 2010 were retrospectively analysis.Pulmonary high-resolution CT (HRCT) showed that bronchial wall thicken was seen in all 28 patients,the mosaic pattern in 26 cases,patchy shadows in 18 cases,bronchiectasis with typical signet ring sign in 2 cases,atelectasis in 2 cases without pleural effusion.Pulmonary function tests and flexible bronchofiberscopy were performed in 6 cases,which showed the inflammation in bronchial tunica intima and obstruction of small airway.Blood routine,blood sedimentation,c-reaction protein,TORCH,hepatic function,renal function and immune function were normal.Patients received comprehensive treatment with methylprednisolone,clarithromycin and montelukast.The clinical conditions of 28 cases were improved with varying degrees after treatment and no significant side effects were observed.

Objective To investigate experience in adult inguinal hernia treated with the open preperitoneal herniorrhaphy.Methods Eight hundred and twenty-six cases were retrospectively analyzed from February 2004 to December 2011 in our hospital.The effect of operative methods and treatment were observed simultaneously.Results All the patients were cured completely without special complications; Followed up for 12 months,some negative factors such as incision infection,recurrence,special discomfort,and chronic pain have not been appeared.Conclusions The open preperitoneal herniorrhaphy under local anesthesia for adult inguinal hernia is safe,reliable and effective.