Objective To evaluate the use of bunching forceps during radical prostatectomy. Methods 14 cases of radical prostatectomy/cystectomy were performed with the use of bunching forceps to control bleeding from the dorsal vein complex. Results The procedure resulted in minimal bleeding from dorsal complex and was helpful in rhabdosphincter. Conclusions The bunching forceps is very valuable for controlling bleeding from dorsal vein complex and for preserving rhabdosphincter.

Objective To investigate a minimal invasive surgical therapy for tumors in the an terior wall close to bladder neck. Methods A 5～10 mm incision was made in abdominal wall below the umbilicus and laparoscopic devices were introduced into the bladder.Tumors were excised and coa gulated under the monitoring of cystoscopy. Results Tumors at the anterior wall of bladder were easily exposed and removed.The recovery time was nearly the same as that of TURBT.No tumor recurrence was observed in 3～10 months period. Conclusions Tumors at the anterior wall of bladder could be easily removed by the combined use of cystoscopy and laparoscopy and open surgery might be avoided.

ObjectiveTo explore the clinical effect of oral administration and external application of traditional Chinese medicine on early stage of osteofascial compartment syndrome. Methods56 early osteofascial compartment syndrome patients had assigned in two groups randomly, each group had 28 patients. The treatment group used topo-application Xiaoyu tincture,after aseptic gauze sodden by physic liquor,affected limb would coverd by the aseptic gauze and change of dressing every two hours,oral administration of Xingqihuayu decoction. The control group used 250ml of 20％ mannitol with dehydration therapy,two times everyday;654-2 bullet 10ml to intramuscular injection,three times every day. ResultsAfter the treatment,the results showed that the treatment group was much better than the control group at the time of ache abatement,swelling regression and disappear of all levels injury, arteriae dorsalis pedis changing. The difference had statistical significance( P ＜ 0.05). ConclusionTopo-application chinese drugs pharmaceutics of Xiaoyu tincture and oral administration of Xingqihuayu decoction was a available nonspecific treatment to early osteofascial compartment syndrome.

Objective: To explore the risk factors for heart failure (HF) occurrence in patients with inferior or combining right ventricular myocardial infarction (MI).
Methods: A total of 143 patients with inferior or combining right ventricular myocardial infarction (MI) in our hospital from 2013-01 to 2015-06 were studied. Based on HF occurrence, the patients were divided into 2 groups:HF group, n=81 and Non-HF group, n=62. The risk factors related to HF occurrence as age, gender and hypertension were retrospectively studied and compared between 2 groups.
Results: Compared with Non-HF group, HF group had more patients with hypertension, female gender, higher blood levels of Hs-CRP and creatinine, more volume of lfuid input on the 3rd day of admission and the higher ratio of V4-6 ST segment depression in ECG; while obviously lower diastolic blood pressure (DBP) at admission. Multivariate Logistic regression analysis indicated that hypertension (OR=3.275, 95% CI 1.220-8.793), female gender (OR=13.236, 95% CI 3.476-50.405), Hs-CRP (OR=1.029, 95%CI 1.005-1.070), low DBP at admission (OR=0.945, 95%CI 0.911-0.979), serum creatinine (OR=1.053, 95%CI 1.029-1.078) and V4-6 ST segment depression in ECG (OR=4.118, 95%CI 1.395-12.154) were positively related to HF occurrence in relevant patients.
Conclusion: The incidence of HF has been relatively high in patients with inferior or combining right ventricular MI;hypertension, female gender, low DBP at admission, blood level of Hs-CRP, serum creatinine, V4-6 ST segment depression in ECG were the independent risk factor for HR occurrence.

Objective To evaluate the effect of two polymorphisms(rs761737 and rs2269058) of RNF8 and the interactions with cigarette smoking and alcohol consumption on sperm DNA fragment index (DFI)and primary male infertility .Methods Based on case-control design ,polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) technology was used to de-tect the genotype of rs761737 and rs2269058 in RNF8 between 332 primary male infertile patients (composed by 87 patients of azoospermia ,166 patients of oligoasthenozoospermia and 79 patients of normozoospermia ) and 329 controls ,and Sperm Chromatin Dispersion(SCD) assay was used to assess sperm DNA fragment index (DFI) .Results Genotype and allele frequencies distribution of rs761737 and rs2269058 between cases and controls had no statistically significant difference (P>0 .05) .Sperm DFI in infertile group (46 .2 ± 22 .3)% was significantly higher than that of control group (21 .4 ± 9 .2)% (P<0 .05) ,stratified analysis suggested that Sperm DFI in oligoasthenozoospermia group (50 .0 ± 22 .1)% was also significantly higher than that of normozoospermia group (38 .2 ± 20 .7)% .The statistic differences of Sperm DFI in individuals who carried different genotypes of rs 761737 and rs2269058 in oligoasthenozoospermia group and normozoospermia group had no statistically significant difference (P>0 .05) .There was an inter-action between RNF8 rs2269058 and Cigarettes smoking(P<0 .05 ,OR=2 .37 ,95% CI 1 .06-5 .27) .Conclusion Although RNF8 rs761737 and rs2269058 have no effects on primary male infertility and sperm DFI ,cigarettes smoking increase the risk of primary male infertility in individuals who carry RNF8 rs2269058 AC+AA genotype .Sperm DFI is an important test to assess sperm quali-ty ,it is vital to reveal the etiology of primary male infertility and provide therapy guidance to clinicians .

Objective To develop a special stool collector for paraplegic patients with constipation,and to observe the clinical effects. Methods 52 paraplegic patients with constipation were divided into group A(30 cases) and group B(22 cases ).Group A used type one stool collector and goup B chose type two stool collector. The time of dealing with defecation, exposure time, pollution area, the usage of urinal pad, toilet paper, clean water before and after the special toilets were observed between the two groups. Results Each indicator significantly changed after using two types of stool collectors in the two groups of patients and above were significantly decreased. Conclusions The special stool collector for the paraplegic patients with constipation can effectively avoid the soakage of the anal and buttocks skin, reduce the environment pollution of the odor, reduce labor intensity and lower care costs.

Objective To examine mycological profile of eryptococcal meningitis in patients with non-acquired immune deficiency syndrome (AIDS) during treatment and follow-up so that to support clinical therapy. Methods Data of 28 cuhure-confirmed cryptoeoccal meningitis patients with non-AIDS were retrospectively analyzed. Fungat smear, count, culture and latex agglutination test of cerebrospinal fluid (CSF) were done during treatment and follow-up. Initial treatment included intravenous amphotericin B plus oral flucytosine or f;uconazole for at least 6 weeks, and consolidation treatment included oral fluconazole and (or) itraeonazole for at least 2 months. All 28 patients were cured. The data were analyzed by rank-sum test. Results The positive rate of CSF fungal smear was 92.9% before treatment and gradually decreased, and the fungal count was significantly reduced over time after treatment. While fungal smears of some patients were still positive after initial treatment. Fungal growth time in culture was gradually extended, and fungal culture turned to be negative in all patients after 2 weeks of treatment. The positive rate of latex agglutination test of CSF was 100%. Cryptococcal antigen titer decreased steadily after treatment, which was not correlated with the decrease of fungal count. Conclusion Mycological tests of patients with eryptococcal meningitis should be interpreted comprehensively during treatment, and result of each test should be specifically analyzed.

Objective To optimize a W/O microemulsion formulation of troxerutin and evaluate its physical properties such as morphology, droplet size, stability and content of troxerutin. Methods The W/O microemulsion was optimized using a pseudoternary phase diagram and the area of the microemulsion region was used to screen and determine microemulsion components.HPLC assay was used for determination of the loading content. Results The optimal formulation contained lecithin, ethanol, isopropyl myristate and water (23.30:11.67:52.45:12.59).The microemulsion was physicochemically stable with round shape and uniform size, and the mean droplet size was about 50. 20 nm. Conclusion Microemulsion was developed successfully.It will expect to be the new preparation for troxerutin.

Objective:To explore the regulatory effects of proliferation and apoptosis on THC-8307 by MMS2 siRNA and P53 siRNA.Methods:We experimentally suppressed the MMS2 and P53 expression in human colon cancer cells by the interference RNA technology ( RNAi) as monitored by Real-time qRT-PCR and Western blot.THC-8307 cells that express rate significantly reduced were collected as case group , while using untreated cells as the blank control group , and mock-treated cells as the negative control group.After separately interfering the target genes in each group ,test the relationship and expression level of the two genes.Utilizing flow cytometry techniques to test cells proliferation and apoptosis rate of each group.Results: Compared to the control group , colon cancer cells in which MMS2 and P53 were silenced displayed significant increase of P53,MMS2 mRNA and protein levels(P<0.05).MMS2-depleted cells displayed increase in apoptosis rates ,for both early and later stages ( P<0.05 ).Conclusion: MMS2 and P53 negatively regulate each other in colon cancer cells proliferation and apoptosis .

OBJECTIVE:To investigate characteristics and regularity of ADR induced by antineoplastic drugs and provide ref-erence for the safe drug use. METHODS:7 417 ADR reports induced by antineoplastic drugs from 91 hospitals from 2009 to 2013 were collected in the ADR monitoring center of PLA. According to the classification in national ADR monitoring cencer,Excel soft-ware was performed to statistically analyze the data. RESULTS:Among 7 417 ADR reports,1 475 were severe ADR(19.89%), 196 were the new and general ADR(2.64%),and 44 were new and severe ADR(0.59%);the elderly patients aged from 45-59 years accounted for the highest proportion (41.01%);intravenous administration was the main administration route causing ADR (88.96%);the incidence of antineoplastic drugs was higher in plant-derived drugs(26.55%),platinum drugs(24.86%)and an-ti-metabolism drugs (19.46%);ADR mostly manifested as lesions of digestive system (38.80%),blood system (16.53%) and general system(12.79%);43.60%ADR occurred within 12 hours after administration. CONCLUSIONS:Highly poisonous,nar-row-range security antineoplastic drugs could easily induce ADR. Risk prevention of antineoplastic drugs should be strengthened to undertake monitoring for high-risk patients and antineoplastic drugs,and severe ADR. More attention should be attached to the reac-tions after 12 h administration to reduce ADR incidence as much as possible.