0.05). The RHV was obviously improved 6 months after PTCA(P

Appling CAI to Formula-ology case study is good for improving students'capability of clinical practice.It will be helpful to improve students'ability to analyze and solve problems.It's also good for students'communication and cooperation,their self study and cultivation of creative thinking.

Objective To study the feasibility and outcome of minimally invasive percutaneous antegrade and transurethral antigrade ureteroscope technology in treatment of ureterovesical anastomosis obstruction in transplanted kidney.Method Endo-incision, dilation and indwelling internal ureteral stents by minimally invasive percutaneous antegrade and transurethral antigrade ureteroscope tech -nology were performed in 16 transplanted kidney patients with ureterovesical anastomosis obstruction. Renal function was valuated.Results Retrograde ureteroscope balloon dilation and indwelling an internal ureteral stent were carried out in one case. Percutaneous endo-incision, dilation and indwelling internal ureteral stents under ureteroscopy were preformed on 13 patients. Two patients accepted open operation because the length of the obstruction segment was more than one cm. After a follow-up of 1-24 months, internal drainage and renal function were normal in 13 patients. Serum creatinine ranged from 45 ?mol/L to 113 ?mol /L. The renal function of 3 patients didn’t recover completely and the serum creatinine was 158-315 ?mol /L.Conclusion Minimally invasive percutaneous antegrade and transurethral antigrade ureteroscope technology in treatment of ureterovesical anastomosis obstruction in transplanted kidney were relatively effective, and safe and simple to manipulate.

[Objective]To evaluate the curative effect of the one-stage anterior radical debridement,titanium mesh cage bone fusion and inernal fixation for the treatment of thoracolumbar spinal tuberculosis.[Method]Twenty-two thoracolumbar spinal tuberculosis cases from January 2003 to February 2006 were analyzed retrospectively,among whom 12 were male and 10 were female,age ranging from 19 to 76 years with a mean of 36 years.T_9~L_5 vertebrae were involved in,in detail 1 was involved in single vertebra,17 were involved in 2 vertebrae,3 were involved in 3 vertebrae,1 was involved in the type of jumping style,M=2,Q=0.All cases received one-stage anerior radical debridement,titanium mesh cage bone fusion and internal fixation along with strict anti-tuberculosis chemical therapies.The improvement of symptoms and neurological function,angles reduced by the surgeries and bone fusion,angles lost as well as the subsidence of the titanium mesh during the long-term follow-up were observed and compared statistically.[Result]No recurrence was found in the follow-up period extending from 6 months to 24 months with an averaging of 12.5 months.All the incisions acquired primary healing.The systematic and local symptoms were released postoperatively.Neurological function recovered in different degrees(P

Objective To evaluate the efficacy and safety of imiquimod 5% cream applied with different treatment courses for preventing the recurrence of condyloma acuminatum lesions.Methods A randomized,controlled clinical trial was conducted.Patients with condyloma acuminatum were divided into 3 groups (Group A,B and C).Group A was treated with CO2 laser only.Group B was given topical im- iquimod 5% cream three times a week over 4 weeks after laser treatment of visible warts.Group C was giv- en topical imiquimod 5% cream three times a week over 8 weeks after laser treatment of visible warts.All patients were followed up for 6 months.Results A total of 90 patients with anogenital warts were enrolled in,and finished the study.The recurrence rates of the Group A,B,and C were 64.29%,50%,21.88%,re- spectively,in 6 months of follow-up.The recurrence rate was statistically lower in Group C than in Group A and B (P=0.0033),and in Group C than in Group B (P=0.0457).Adverse reactions occurred in 73.33% and 84.38% of patients in Group B and C,respectively,which included erythema,itching,pain, burning,erosion,ulceration and flu-like symptoms.There was no significant difference of the frequencies of adverse reactions between Group B and C (P＞0.05).Conclusion The recurrence rate of anogenital warts declines significantly in patients treated with imiquimod 5% cream for 8 weeks,but not in the 4 weeks group,after laser therapy.The frequencies of adverse reactions are not significantly different in both groups.

Aim to explore the adverse drug reactions (ADR) characteristic and calculate the ADR incidence of Dengzhan Xixin injection (DZXX). A multicenter, large sample, and prospective cohort study was conducted from August 2012 to December 2014. A total of 31 724 patients using DZXX were observed. A total of 31 724 patients with 15 ADR cases among 31 724 patients, accounting for 0.06% , were reported. There were 8 male patients ADRs and 7 female patients with ADRs. ADRs included skin rashes, itching, headache, red face, abdominal pain, etc. 1 case with rhubarb radix scutellariae allergies. These ADRs happened from 5 min to within 0.5 h after DZXX were used to treat patients. ADR patients discontinued treatment, of which 2 patients used promethazine for recovery and improvement. There were 2 cases with different DZXX concentration, out of the normal range. DZXX injection could cause some ADRs. Users must not ignore these and be careful of its related side effects. This study was a cohort with large sample, which should produce strong evidence for clinical practice. However, there was still weak evidence to conclude that it was a safe Chinese medicine injection in clinical practice.
Cohort Studies ; Drugs, Chinese Herbal ; adverse effects ; Female ; Humans ; Injections ; Male ; Product Surveillance, Postmarketing ; Prospective Studies

AIM: To investigate the serum levels of interleeukin-6(IL-6), interleukin-8(IL-8), tumor necrosis factor-alpha(TNF-?) and soluble intercellular adhesion molecule-1 (sICAM-1)in female patients with pre-menstruation recurrent aphthous ulceration(RAU). METHODS: Serum levels of IL-6,IL-8,TNF-? and sICAM-1 in 21 pre-menstruation RAU patients were examined using ELISA technique, and compared to 10 healthy individuals and 22 the female RAU patients unrelated to menstrual cycle. RESULTS: The serum levels of IL-6,IL-8,TNF-? in patients with pre-menstruation RAU were not only significantly higher than that in the normal control group( P

It is well known that Tn5B1-4(commercially known as the High Five)cell line is highly susceptible to baculovirus and provides superior production of recombinant proteins when compared to other insect cell lines.But the characteristics of the cell line do not always remain stable and may change upon continuous passage.Recently an alphanodavirus,named Tn5 Cell Line Virus(or TNCL Virus),was identified in High Five cells in particular. Therefore,we established a new cell line,QB-Tn9-4s,from Trichoplusia ni,which was determined to be free of TNCL virus by RT-PCR analysis. In this paper,we describe the development of a novel cell clone,QB-CL-B,from a low passage QB-Tn9-4s cell line and report its susceptibility to ACMNPV,and the level of recombinant protein production. This cell clone was similar to its parental cells QB-Tn9-4s and Tn5B 1-4 cells in morphology and growth rate;although it also showed approximately the same responses to AcMNPV infection and production of occlusion bodies,there were higher levels of recombinant protein production in comparison to QB-Tn9-4s(parental cells)and High5 cells.

Adult ; Breast Neoplasms ; radiotherapy ; surgery ; Cone-Beam Computed Tomography ; instrumentation ; methods ; Female ; Humans ; Mastectomy, Segmental ; Middle Aged ; Particle Accelerators ; Postoperative Period ; Radiotherapy Planning, Computer-Assisted ; instrumentation ; methods ; Respiration

BACKGROUND:Some studies indicate that PI3K/Akt signaling pathway is associated with the expression of glucose transporter 4 (GLUT4) and the function of cAMP response element binding protein (CREB) in skeletal muscle. However, it is stil unclear whether PI3K/Akt signaling pathway has the effects on CREB and GLUT4 in skeletal muscle of the rats with high-fat diet and treadmil exercise. OBJECTIVE:To investigate whether PI3K/Akt signaling pathway has the effects on CREB and GLUT4 in gastrocnemius muscle of the rats with high-fat diet and treadmil exercise. METHODS:A total of 70 rats were fed with normal diet for 2 weeks, and randomly divided into common feed group (n=20) and high-fat feed group (n=50). Rats in both groups were respectively fed with common feed and high-fat feed for 8 weeks. The rats in the common feed group were equaly assigned to common feed quiet group and common feed exercise group. 20 rats from the high-fat feed group whose body weight was 1.4 times of common rats were randomly and equaly assigned to obese quiet group and obese exercise group. Rats in the quiet groups did not do exercises. Rats in the exercise groups received adaptive sports for 1 week and medium-intensity treadmil exercise for 8 weeks. RESULTS AND CONCLUSION:(1) Impairments of PI3K/Akt signaling pathway appeared in obese rats, however, the quantity of GLUT4 expression did not change obviously in gastrocnemius muscles of obese rats. The reasons for the decrease of the nuclear protein CREB level of gastrocnemius muscles of obese rats might be related to the decrease of pAkt-Ser473 level. (2) The increase of the quantity of GLUT4 expression was accompanied by significantly up-regulated pAkt-Ser473 level by exercise intervention in gastrocnemius muscles of obese rats. Exercise intervention significantly increased the expression of nuclear protein CREB in gastrocnemius muscles of chow-fed rats and obese rats, which was consistent with the changes of pAkt-Ser473. These findings suggest that pAkt-Ser473 can play an important role in the effects of high-fat diet and exercise intervention on GLUT4 and CREB protein expression in gastrocnemius muscles of obese rats.