Objective To observe the effects of Wenxinkeli combination use with buspirone on the treatment of cardiac neurosis with ST-T changes.Methods Ninety patients with cardiac neuropathy were randomly divided into placebo group, Wenxin Granule group and combination use group (Wenxinkeli combination use with buspirone),30 cases in each group.The scores of HAMA-14 and HAMD-24 of the three groups were observed at the end of 4 and 8 weeks after treatment when the score of SF-36 and the improvement of ST-T of combination use group were evaluated followed 12 weeks treatment.Results After 4 weeks of treatment, the two scale scores of combination use group and the Wenxinkeli group, including HAMD-24 and HAMA-14, were significantly lower than the placebo group (P<0.05).In comparison with placebo group, the scores of HAMD-24 and the HAMA-14 were significantly lower after 8 weeks treatment.After 12 months of follow-up treatment, the SF-36 scores of combination use group were significantly higher than the other two groups'(P<0.05).Meanwhile, our results showed that the ST-T changes of the combination use group was significantly improved than the other two groups'(P<0.05).Conclusion The treatment of Wenxinkeli combination use with buspirone can significantly decrease anxiety and improve depression in patients with cardiac neurosis, moreover, long-term combination use treatment can distinctly improve patients' quality of life and relieve their physical symptoms of ST-T changes.

Objective To explore changes of procedural memory in patients with primary insomnia(PI) and its characteristics.Methods Thirty-six PI patients and 36 controls were enrolled.The procedural memory was respectively detected with category exemplar generation and motor sequence tasks,and the declarative memory was assessed by free recall task.Results Compared with the controls,PI patients showed few correct numbers in the category exemplar generation (7.0 (6.0,8.8) vs 9.0 (9.0,11.0),Z=5.537,P＜0.01) and motor sequence task (8.0±3.3 vs 11.5 (8.6,13.8),Z=4.152,P＜ 0.01)and the phases of immediate recall (3.0 (2.3,4.0) vs 6.0 (5.0,7.0),Z =6.479,P ＜ 0.01),delayed recall (9.0 ± 2.2 vs 11.0 (10.0,12.0),Z =4.747,P ＜ 0.01) and delayed recognition (15.0 (13.0,15.0) vs 15.0 (15.0,15.0),Z=4.637,P＜0.01) of the free recall task.Furthermore,the early morning awakening group had significantly lower correct numbers in the motor sequence task,the delayed recall and recognition phases of the free recall task than the difficulty initiating and maintaining sleep groups.Conclusion The procedural and declarative memories are impaired in the PI patients,especially the early morning awakening insomniacs.

Ⅳ?were cured by anti-reflux ureteral reimplantation after 1 year;in the other 9 cases, VUR disappeared within 4 years. In the 18 cases ac ;ompanied with hydronephrosis/partial hydronephrosis, hydrops disappeared in 3 years in 15 cases,and it cisappeared after 10 years in 3 cases. All the ureteroceles in 88 children disappeared 1 year after the procedue. Conclusions Transurethral electroscission fenestration of ureterocele through cystoscope is a simple,effective and minimal invasive procedure for children with ureterocele.

Objective　To investigate the risk factors of gallbladder stone changing to gallbladder carcinoma. Methods　The clinical data of 200 patients with gallbladder stone undergoing operation were retrospective analysed. Results　(1) In the 200 resected gallbladder specimens, gallbladder mucosa hyperplasia was found in 144 specimens(72%), atypical hyperplasia(AHP) in 38(19%), infiltrative cancer in 7(3.5%). All the paracancer mucosa had midder or severe AHP. The incidence of atypical hyperplasia and canceration had increased with patients' age and the history lenth of cyst stone. (2) The content of DNA, the porpotion of euplpoid cells, the AgNOR content in tissues as follows: hyperplasia

Objective:To investigate the dynamic changes of glycine (Gly) and taurine (Tau) in corpus striatum of rats with ischemia-reperfusion injury (IRI),and the regulation effect of electroacupuncture on them.Methods:Thirty SD rats were randomly divided into sham surgery group,model group,and treatment group.Rats in the sham surgery group were operated without ischemia.Rats in the model group and treatment group were operated to make model of cerebral IRI.The ischemia status lasts 1.5 h,and reperfusion was performed for 3.75 h.Rats in the treatment group were treated with electroacupuncture at Fengchi (GB 20).Neurologic deficit score (NDS) was used to evaluate the rats functions.Microdialysis and High Performance Liquid Chromatography technique were used to detect the changes of Gly and Tau in corpus striatum of rats.Results:Contents of Gly and Tau increased at 1.5 h after ischemia.Them decreased to level as same as those rats in the sham surgery group after reperfusion.The content of Gly in the model and treatment group increased again at 2-2.5 h after reperfusion,and then decreased to the same level of the sham surgery group.There was a third increase of Gly content in the treatment group at 2.75 h after reperfusion.Electroacupuncture treatment could delay the decrease of Tau content after reperfusion,and make it increase at 1.5,2 and 2.75 h after reperfusion.The peak appeared in the last time.NDS in the model and treatment group were more than that in the sham surgery group,and lowered at 5.25 h after surgery.Effects in treatment group was better than that in the model group (P＜0.05).Conclusion:IRI makes contents of Gly and Tau in corpus striatum increase at a special time.Electroacupuncture treatment could increase contents of Gly and Tau at a special time after reperfusion,which maybe an important mechanism of protecting effects of electroacupuncture on the brain.

Objective To explore the relationship between parental authority,parental psychological control, parental attachment and medical students' social anxiety, and to provide theoretical guidance for medical students' mental health.Methods 2105 medical students were assessed with the social phobia inventory (SPIN), Parental authority questionnaire (PAQ), Parental psychological control questionnaire, Inventory of parent attachment (IPA).Results The mean SPIN score of social anxiety was 17.75 ± 10.47.Girls scored higher than boys,but there were no statistically significant differences between them( 17.97±10.44 vs 17.29 ± 10.52, t =1.305, P=0.192).Rural medical students scored higher than urban students,and the difference had statistical significance (19.47 ± 10.60 vs 15.85 ± 10.01, t = 7.478, P ＜ 0.01 ).Stepwise regression revealed that, for urban students' anxiety, father communication and mother authoritative/flexible were protective factors, father unconscionable emotional response, mother alienation, father unconscionable viewpoint and mother communication were risk factors; and for rural students' anxiety father communication was protective factor, mother alienation and mother authoritarian were risk factors.Conclusion Factors such as parental authority, parental psychological control and parental attachment will affect medical students' social anxiety.But the factors are not same between urban and rural.So these factors are considered when carrying out health education for parents.

OBJECTIVE: To study a surgical and repairing method for defects after the resection of basal cell carcinoma of external nose. METHOD: There are 26 cases of basal cell carcinoma that tumors have been resected completely after operation. For defect repairing in those 26 cases, 2 cases adopt direct suture method; 2 cases use skin graft repairing methods; 18 cases employ naselabial skin flap repairing method; 4 cases choose forehead pedicle skin flap repairing methods. RESULT: the wound of all the 26 cases was primary healed. Additionally, skin flap and skin graft were all survived. Follow-up studied in patients 1 to 3 years after the surgery showed that the local scar was not obvious and no tumor recurred or transferred. CONCLUSION Different surgical and repairing methods are performed to obtain a satisfactory results based on the area of defect and its location in nose. Naselabial skin flap is especially an ideal method to repair defects.
Carcinoma, Basal Cell ; surgery ; Cicatrix ; Forehead ; Humans ; Neoplasm Recurrence, Local ; Nose ; Nose Neoplasms ; surgery ; Reconstructive Surgical Procedures ; Skin ; Skin Neoplasms ; surgery ; Skin Transplantation ; Surgical Flaps ; Wound Healing

Objective To investigate the effects of transarterial chemoembolization (TACE)treatment interval on the prognosis of patients with advanced hepatocellular caisinoma(HCC).Methods We retrospectively collected clinical data of 123 advanced HCC patients treated with repeated TACE.The patients were divided into two groups (group A with fixed repeated treatment interval and group B with that according to the clinical needs).Cox regression,survival curve and log-rank test were used to assess the effects of the treat-ment intervals on prognosis.Results The treatment intervals of the group A and group B were (1.1±0.3)months and (3.0±1.5) months,respectively (P <0.001).Multivariate Cox analysis showed the efficacy (P =0.024)and repetition periods (P <0.001 ) were independent prognostic factors.Conclusion TACE interval is independent risk factor for the prognosis of patients with ad-vanced HCC.Repeated TACE treatment according to clinical needs may be more favorable for prognosis of the patients.

Objective To investigate the characteristics of hepatitis virus B ( HBV) reactivation af-ter combined percutaneous microwave ablation ( PMWA ) and transcatheter arterial chemoembolization ( TACE) in patients with hepatocellular carcinoma ( HCC) and to study the therapeutic role of preoperative antiviral therapy .Methods The data on 180 HCC patients who were treated with the combined therapy were analyzed .The antivirus group ( n=90 ) received antiviral therapy , while the control group ( n=90 ) did not.HBV-DNA was used to study the reactivation status of HBV after the combined therapy and the role of antiviral therapy .Results The incidence of HBV reactivation was significantly lower in the antivirus group (8.2%, 7/90) than the control group (20.0%, 18/90, P<0.05).A preoperative HBV-DNA level above 104 copies/ml was the only independent risk factor of HBV reactivation (P<0.05).Conclusions The HBV reactivation rate was relatively high in patients with HBV-related HCC after combined PMWA and TACE.Preoperative antiviral therapy significantly reduced HBV reactivation and thus it should be adminis -trated especially to HCC patients with a preoperative HBV-DNA level above 104 copies/ml.

Objective To investigate the safety and clinical effect of endovascular radiofrequency ablation (RFA) catheter, the HabibTM VesOpen, in treating portal vein tumor thrombus. Methods Fifteen patients of hepatocellular carcinoma associated with portal vein thrombus causing obstruction of blood flow were enrolled in this study. Guided by ultrasound percutaneous portal catheter implantation was performed, then, under DSA guidance RFA catheter was placed at portal vein tumor thrombus. RF generator (RITA) was connected to the electrodes, the power was set at 10 W for 2 - 10 minutes. The technical success rate, the postoperative complications, the hepatic and renal functions as well as routine blood tests, portal vein blood flow and the ablation extent of portal vein tumor thrombus were evaluated, and the results were analyzed. Results The procedure was successfully accomplished in all patients. No technique-related complications, such as hemorrhage, vessel perforation, bile leak complicated by infection, liver abscess, abdominal bleeding occurred. Direct portography performed immediately after RFA showed that the portal vein was re-opened. Laboratory examinations performed 4 weeks after RFA showed that no obvious changes in hepatic functions and routine blood tests were observed. Doppler ultrasound examinations revealed that flowing blood was obviously displayed within previously obstructed portal vein. CT scanning was carried out in some patients with portal vein thrombus, and it indicated that the portal vein tumor thrombus was reduced in size or even disappeared. Conclusion For the treatment of portal vein tumor thrombus in patients with hepatocellular carcinoma, endovascular radiofrequency ablation is technically feasible, and the initial results indicate that this technique is an effective treatment.