d-Isochondordendrine isolated from Cyclea barbate Miers, 400-800 rng/kg ig inhibited the increased vascular permeability induced by ip 0.7% acetic acid in mice or histamine ic 0.05ug/0.05ml in rats. It markedly inhibited the swelling of mouse ear induced by xylene and the edema produced by injection of 1 % carrageenin , fresh egg white or 2.5% formaldehyde 0.lml beneath the plantar surface of hind paw in intact or adrenalectomized rats. It was effective in the cotton-pellet grahuloma inhibition test in rats after daily medica- tion for 6 d. d-lsochondrodendrine could significantly rnduce the leukocyte removal caused by 1 % carrageenin and the fever induced by sc 7% yeast suspension 3 ml/kg in rats

Eight-year-system medical education is a kind of elite education. The object of this education model is to train medical personnel with medical doctorate. Forensic science is a highly practical medical discipline, closely related with the clinical medicine. This paper performs some explorations of the role of forensic science in 8-year-program medical education. Eight-year-program medical education should be combined with the high practicality of forensic science. For the Eight-year-program students, we should focus on cultivating their creative ability, practical ability, and sense of self-protection.

Objective To evaluate the efficacy of zoledronic acid combined with radiotherapy for bone meta-static cancer. Methods 71 cases with bone metastatic cancer were randomly divided into observation group (40 ca-ses) and control group (31 cases). The observation group was treated with zoledronic acid, 4 mg intravenously and local radiotherapy. The control group was treatd by radiotherapy alone. Results Pain relief was noted in 90% pa-tients in the observation group and 83.9% in the control group, respectively. The statistical difference was not signif-icant(P > 0.05). After the treatment had finished 3 months pain alleviation situation:Pain relief was noted in 87.5% patients in the observation group and 67.7% in the control group, respectively. The difference between the two groups was significant(χ2 =4.09, P =0.043). No serious radiotherapy and serious adverse drug reactions was found. Conclusion Zoledronic acid combined with radiotherapy was superior to radiotherapy alone for metastatic cancer bone pain relief, analgesic effect maintain a longer time.

Objective To explore the related risk factors of non-alcoholic fatty liver disease (NAFLD) in Uygurs population of Xinjiang area.Methods A total of 966 Uygurs individuals undergoing physical examination in the First Affiliated Hospital and physical examination center of Xinjiang Medical University were collected and performed the questionnaire investigation,blood biochemical detection and B-type ultrasound examination;the subjects were divided into the NAFLD group (569 cases) and non-NAFLD group (397 cases) according to the physical examination situation.The NAFLD group was performed the correlation analysis of risk factors according to the body mass index (BMI) and waist to height ratio (WHtR) stratification.Results BMI and WHtR had statistical difference between the two groups(P＜0.05);overweight(OR =2.527,P＜0.05) and obesity(OR=1.938,P＜0.05) were the risk factors of NAFLD.The multivariate Logistic regression analysis showed that BMI,fasting plasma glucose (FPG) and triacylglycerol (TG) were associated with NAFLD(P＜0.05) and the risk factors of NAFLD.Conclusion BMI,WHtR,FPG and TG are the risk factors of NAFLD,and have a certain clinical significance in the evaluation and prediction of NAFLD high risk population.

? AIM: To explore the curative effect of dacryocystorhinostomy under endoscopy with mitomycin for the treatment of chronic dacryocystitis.?METHODS: Totally 73 cases ( 78 eyes ) with chronic dacryocystitis were treated with dacryocystorhinostomy under endoscopy with mitomycin and followed up for 6-12mo.?RESULTS: In the 73 patients, 66 cases with 70 eyes (90%) were cured, 2 cases with 3 eyes (4%) improved, 5 cases with 5 eyes ( 6%) not changed. In the recurrent 5 eyes, 2 eyes were treated under endoscopy to remove granulation, enlarge the opening, then anesthetic tube was placed after cotton sheet with 0. 4g/L mitomycin was put on the incision for 5min. The rest 3 eyes were treated in superior hospital with laser, and all were successful. There was no severe complication observed.?CONCLUSION:Dacryocystorhinostomy under endoscopy with mitomycin for chronic dacryocystitis is effective.

BACKGROUND:Acute poisoning is frequently encountered at emergency department. This study was to investigate the epidemiology and characteristics of patients with acute poisoning who were treated at the Emergency Center, Fujian Provincial Hospital, China. METHODS:We retrospectively analyzed the gender, age, causes of poisoning, types of poisons, poisoning route, emergency diagnoses, outcomes, and prognoses of these patients. RESULTS:Altogether 2867 patients with acute poisoning were treated from January 2004 to December 2009. The ratio of male to female was 1:1.04, and their average age was 33.8 years. Of the 2867 patients, 76.39％ were between 18 and 40 years old. The incidence of acute poisoning was as high as 11.33％ in January each year. The incidence of poisoning was in a descending order:alcohol poisoning (54.55％), medication poisoning (25.95％), pesticide poisoning (5.65％), and drug poisoning (4.88％). Most (56.44％) of the patients with drug poisoning were under 25 years and their mean age was significantly lower than that of patients with medication poisoning or alcohol poisoning (P < 0.01). Approximately 69.54％ of the patients were followed up after emergency treatment, 30.39％ were hospitalized, and four patients died. CONCLUSIONS:Acute poisoning is largely alcohol poisoning and medication poisoning in a city. The emergency green channel "pre-hospital emergency care-emergency department-hospital treatment"can significantly improve the survival rate of patients with acute poisoning.

Objective To evaluate the effect of the esophagus invert stripping without opening the thoracic cavity on carci- noma in the inferior pharynx, cervical esophagus or the cardia. Method Eighteen patients with carcinoma in the inferior pharynx, cervical esophagus or the cardia were treated surgically with invert stripping of the exophagus without opening the thoracic cavity. Ten patients received antidromic esophagus invert stripping and the other 8 underwent orthodromic esophagus invert stripping. The esophagus of these patients were replaced with either the stomach (in 15 cases) or the colon (in 3 cases), and complete removal of the pharynx and larynx were performed in 2 cases, both of which received permanent fistulization. Result No death occurred during the operation and the complications included anastomotic leakage (2 cases), injury of the recurrent laryngeal nerve (2 cases), pulmonary infection (3 cases), and incision infection (1 case). The follow-up survey showed that the 1-year, 3-year and 5-year survival rates were 77%, 44% and 22%, respectively. Conclusions This surgical approach reduces the damage of the cardiopulmonary function, which can be meaningful for senior patients and those with cardiac or pulmonary problems. The carcinoma in the inferior pharynx or cervical part of the esophagus should be treated surgically to improve the survival rate, but this approach should be avoided in patients with carcinoma in thoracic part of the esophagus.

Objective To evaluate the effect of the esophagus invert stripping without opening the thoracic cavity on carci- noma in the inferior pharynx, cervical esophagus or the cardia. Method Eighteen patients with carcinoma in the inferior pharynx, cervical esophagus or the cardia were treated surgically with invert stripping of the exophagus without opening the thoracic cavity. Ten patients received antidromic esophagus invert stripping and the other 8 underwent orthodromic esophagus invert stripping. The esophagus of these patients were replaced with either the stomach (in 15 cases) or the colon (in 3 cases), and complete removal of the pharynx and larynx were performed in 2 cases, both of which received permanent fistulization. Result No death occurred during the operation and the complications included anastomotic leakage (2 cases), injury of the recurrent laryngeal nerve (2 cases), pulmonary infection (3 cases), and incision infection (1 case). The follow-up survey showed that the 1-year, 3-year and 5-year survival rates were 77%, 44% and 22%, respectively. Conclusions This surgical approach reduces the damage of the cardiopulmonary function, which can be meaningful for senior patients and those with cardiac or pulmonary problems. The carcinoma in the inferior pharynx or cervical part of the esophagus should be treated surgically to improve the survival rate, but this approach should be avoided in patients with carcinoma in thoracic part of the esophagus.

Two patients with typical Gitelman syndrome were diagnosed by gene and their clinical data and endocrine and metabolic status were evaluated.The etiology,clinical manifestation,laboratory findings,genetic diagnosis,and treatment for Gitelman syndrome were reviewed.

Objective To explore the method of demonstrating main operative section of facial recess approach with multi-slice CT by using double oblique muttiplanar reconstruction.MethodsSimilarly as surgical procedure of facial recess approach,30 (60 eras) normal temporal bones in cadavers were reconstructed to observe main operative sections and anatomical marks.Main images of operative section of facial recess approach were reconstructed using double oblique multiplanar reconstruction on multislice CT.With the reference of operative anatomical marks,the ratios of visibility of anatomical marks on the transverse plane,coronal plane,sagittal plane and double oblique were calculated and compared.The degree,of which major anatomical landmarks were displayed on the same plane ( axial,coronal,sagittal,or doubleoblique sagittal plane),was classified using the following criteria: level 4: 100％ of anatomical landmarks were presented in the same plane; level 3: 90％ to 99％ of anatomical landmarks were presented in the same plane; level 2: 80％ to 89％ of anatomical landmarks were presented in the same plane; level 1: 70％ to 79％ of anatomical landmarks were presented in the same plane ; level 0: ＜ 70％ of anatomical landmarks were presented in the same plane.Classification data were tested by chi-square test.Results Four key operative section were involved in facial recess approach,which were of oblique sagittal orientation.The central mark of the first key operative section was semicircular canal by using double oblique multi-planar reformation.On reconstructed images of the first key operative section,horizontal reference line was short process of incus,and the angle adjusting the reference line on the transverse plane was 22.15° ±5.22°.On the reconstructed images of the first key operative section,coronal reference line was tympanic segment of facial canal,and the angle adjusting the reference line on the coronal plane was 14.35° ± 4.02°.On the reconstructed images of the second key operative section,the central mark was fossa incudis,the horizontal reference line was short process of incus and the angle was 20.15° ± 5.52°,while the coronal reference line was tympanic segment of facial cana,and the angle was 13.15° ± 3.33°.On the reconstructed operative images of the third key section,the central mark was pyramidal eminence,the horizontal reference line was the horizontal portion of the facial nerve and the angle was 32.53° ±5.22°,while the coronal reference line was the tympanic segment of facial nerve,and the angle was 15.05° ± 4.43°.On the fourth reconstructed images of the key operative section,the central mark was the posterior border of round window,the horizontal reference line was the superior border of oval window,and the angle was 50.15° ± 8.02°,while the coronal reference line was the tympanic segment of facial nerve,and the angle was 15.25° ± 4.12°.For the four planes (double-oblique sagittal,axial,coronal,or sagittal plane),the results of the degree to which they could include the major anatomical landmarks in the same layer of the first section were: level 4 in 60 sides,level 2 in 12 sides and level 3 in 48 sides,level 2 in 15 sides and level 3 in 45 sides,level 3 in 10 sides and level 4 in 50 sides,respectively.The results of the second section were: level 4 in 60 sides,level 2 in 11 sides and level 3 in 49 sides,level 2 in 13 sides and level 3 in 47 sides,level 3 in 11 sides and level 4 in 49 sides,respectively.The results of the third section were: level 4 in 60 sides,level 2 in 10 sides and level 3 in 50 sides,level 2 in 11 sides and level 3 in 49 sides,level 3 in 9 sides and level 4 in 51 sides,respectively.The results of the fourth section were: level 4 in 60 sides,level 2 in 9 sides and level 3 in 51 sides,level 2 in 8 sides and level 3 in 52 sides,level 3 in 5 sides and level 4 in 55 sides,respectively.The four planes differed significantly in the degree to which they could include the major anatomical landmarks in the same layer ( x2 =123.3200,121.4231,122.4011,125.4213,all,P ＜ 0.05 ).The visibility ratio of every section is 100％ (60/60).Conclusion Double oblique multi-planar reformation is a new method to demonstrate landmarks of operative section of facial recess approach in one slice.The reconstructive images of operative section with double oblique multi-planer reconstruction may provide valuable information for operation.