Prostate cancer, bladder cancer, and rectal cancer are common malignancies in the male pelvis. The incidence rate of erectile dysfunction (ED) following radical prostatectomy, cystectomy or rectal cancer surgery is about 25% - 100%. The main cause of post-surgery ED is mainly attributed to injury of neurovascular bundles, which may lead to reduced oxygenation in and fibrosis of the penile tissue. Early penile rehabilitation after surgery can improve or restore the erectile function of the patients. This article focuses on penile rehabilitation after radical pelvic surgery.
Cystectomy ; Erectile Dysfunction ; etiology ; rehabilitation ; Humans ; Male ; Pelvic Neoplasms ; surgery ; Penile Erection ; Penis ; Postoperative Complications ; rehabilitation ; Postoperative Period ; Prostatectomy ; adverse effects ; Prostatic Neoplasms ; surgery ; Rectal Neoplasms ; surgery ; Urinary Bladder Neoplasms ; surgery

Objective To quantify the white matter hyperintensity (WMH) with serial MRI in elderly people with cerebrovascular disease, and to evaluate the risk factors that may have impact on their progression.Methods One hundred and thirty-eight patients with cerebrovascular disease underwent twice MRI scans with a 1.5T MR scanner at least one year apart (mean = 13.8 months). The clinical data of all patients, including age, gender, systolic blood pressure, blood glucose level, serum lipid level, alcohol consumption and smoking were recorded at baseline, as well as the historical informations concerning hypertension, diabetes mellitus and hypercholesterolemia. Besides, the overall severity of cognitive impairment and neural deficit of patients were rated by Mini-Mental State Examination (MMSE) and the National Institute of Health Stroke Scale (NIH). MRI measures included volume of gray matter infarction, volume of white matter infarction, and baseline volume of WMH. The volumetric changes of WMH between the twice scans were assessed using a semi-automated software. The influence of risk factors on changes of WMH volume was analyzed. Correlation coefficients were calculated between clinical scales and the change of WMH volume. Results The Baseline WMH volume was(13155?18782) mm3, and the volumetric change of WMH was(7687?9079) mm3. Multiple regression analyses revealed that the occurrence of infarction in cortex and in white matter was significantly associated with the volumetric change of WMH, as well as the baseline WMH volume. The volumetric changes of WMH were related to MMSE and NIH score (r=-0.266,P=0.002; r=0.257,P=0.002). The total infarcted volumes were associated with the volumetric change of WMH (r=0.416,P

The quality and function of the donor liver is one of the main factors which influence the success and prognosis of liver transplantation.At present,the major source of donor liver for transplantation is Donor of Brain Death (DBD) all over the world,which has unstable circulation.When the brain death occurs,a series of serious physiological function changes will be induced within a few minutes and affect the hemodynamics and homeostasis of the body,which will greatly influence the liver quality and function,and consequently the success and prognosis of liver transplantation,finally leading to the loss of potential donor organs.Therefore,it is necessary to identify the physiological function changes induced by the process of brain death and its injury to liver and take immediate proper protective measures,which can effectively reduce the organ injury,improve liver function and enhance the organ utilization and liver transplantation success.In this paper,the changes and maintenance measures of liver physiological function in DBD will be reviewed.

OBJECTIVETo observe the therapeutic efficacy of Dangfei Liganning Tablet (DLT) in the treatment of antipsychotics induced mild hepatic damage.

METHODSTotally 80 mental inpatients with antipsychotics induced mild liver injury were randomly assigned to two groups, the treatment group (40 cases) and the control group (40 cases). Patients in the treatment group took DLT, two tablets each time, three times per day, while those in the control group took Liver-protecting Tablet (LT), four tablets each time, three times per day. The treatment course was 4 weeks for all. Changes of glutamic-pyruvic transaminase (ALT) and glutamic-oxalacetic transaminase (AST) were observed before treatment, week 1, 2, and 4 after treatment. The therapeutic efficacy was compared between the two groups.

RESULTSCompared with the former time point, ALT and AST gradually decreased in the two groups at week 1, 2, and 4 (P <0. 05). The cured rate was 72. 5% and the total effective rate was 97. 5% in the treatment group. They were 62. 5% and 90. 0% respectively in the control group. There was no statistical difference in the two indices between the two group (P >0.05). No obvious adverse reaction occurred in the two groups.

CONCLUSIONDLT could treat antipsychotics induced mild hepatic damage in a safe and effective way.

Alanine Transaminase ; metabolism ; Antipsychotic Agents ; adverse effects ; Chemical and Drug Induced Liver Injury ; drug therapy ; Drugs, Chinese Herbal ; administration & dosage ; therapeutic use ; Humans ; Liver ; metabolism ; Protective Agents ; administration & dosage ; therapeutic use ; Tablets ; therapeutic use

ObjectiveTo make sure the factors of influencing supply and utilization rehabilitation service of hospitals in Beijing.MethodsFive grade A hospitals in different districts in Beijing were surveyed to realize the condition and factors of influencing supply and utilization of rehabilitation service in polyclinics in Beijing and make sure the developing situation of departments of rehabilitation medicine, and its restriction factors in their hospitals.ResultsThe departments of rehabilitation medicine in the five hospitals had not reached to requirement of administer criterion to comprehensive hospitals, issued by Ministry of Health. The factors of influencing supply and utilization of rehabilitation service in polyclinics in Beijing included: discordant cooperation between rehabilitation section and other sections in hospitals; leaders of hospitals and clinical personnel not understanding the importance of rehabilitation early intervention much; patients and their family not understanding the special curative effect to prevent and treat disability of rehabilitation; the application for reimbursement limitation to the fee for patients to accept rehabilitation treatment and/or stay in rehabilitation section in hospitalization insurance and plan as a whole, and so on.ConclusionThe factors above limit the further development of rehabilitation service of polyclinics in Beijing. Effective measures should be taken and correlative policies should be established in order to promote the rehabilitation service in Beijing.

BACKGROUND: Interleukin-17A has been shown to play an important role in nerve regeneration following corneal injury. OBJECTIVE: To investigate the effect of interleukin-17A on mouse nerve regeneration after optic nerve injury.METHODS: The interleukin-17A-overexpressed adenovirus vector (AV-IL-17A-GFP) was constructed and purified. Adenoviruses with green fluorescent protein (AV-GFP) served as control group. PC12 cell lines were transfected with adenoviruses and the expression efficiency of IL-17A were detected by ELISA. The adenovirus was intravitreally injected into the mouse vitreous body, and the expression level of IL-17A in the optic nerve was determined by immunofluorescence. Afterwards, a mouse model of optic nerve injury was established to observe the nerve regeneration. RESULTS AND CONCLUSION: ELISA results showed that IL-17A was highly expressed in the PC12 cell lines transfected with AV-IL-17A-GFP compared with the control group.Immunofluorescence results revealed that IL-17A was expressed in vivo successfully.There was a significant increase in the number of regenerated axons in the AV-IL-17A-GFP group compared with the control group (P < 0.05). To conclude,AV-IL-17A-GFP can be expressed in the mature neurons in vivo and promote the axon regeneration after optic nerve crush injury in mice.

AIM: To investigate the effect of 4.25%peritoneal dialysis solution (PDS) on CD40 expression in rat peritoneal mesothelial cells so as to reveal the potential mechanisms by which CD40-CD40 ligand (CD40L) interaction may be involved in the inflammation of peritoneal membrane. METHODS: Rat peritoneal mesothelial cells (MC) were harvested from the peritoneal cavity and maintained under defined in vitro conditions. Expression of CD40 on MC under normal culture or stimulation with 4.25%PDS or 4.25%PDS+IFN-? was detected by RT-PCR and FACS analyses. After activation of CD40 on MC with CD40 mAb, the expression of intercellular adhesion molecule-1 (ICAM-1) on MC was analyzed by FCAS. RESULTS: MC cultured in vitro expressed CD40 constitutively. 4.25%PDS markedly up-regulated the expression of CD40 mRNA and its protein. The expression of CD40 mRNA and its protein following stimulation with 4.25%PDS+IFN-? was significantly higher than 4.25%PDS alone. The expression of ICAM-1 on MC was significantly increased after activation of CD40 with CD40mAb.CONCLUSIONS: MC functionally express CD40. The up-regulated CD40 expression on MC following stimulation with 4.25%PDS may play an important role in local peritoneal defense mechanisms and may be involved in the chronic inflammatory process of the peritoneum.

OBJECTIVE To evaluate the efficacy and safety of levofloxacin in the treatment of respiratory tract infection in elderly patients. METHODS An open clinical trial was conducted for the treatment of respiratory tract infection in elderly patients.The dosage of the drug was 0.5g once daily injection,the duration of treatment was 7-14 days. RESULTS The total cure rate,the total response rate and the bacterial clearance rate were 56.7%,83.3%,and 82.1%,respectively. CONCLUSIONS Levofloxacin is a drug both effective and safe for respiratory tract infection in elderly patients.The dosage of the drug(0.5g/day) can reach higher clinical effective rate,best tolerance and compliancy.

Radical retropubic prostatectomy (RRP) has been one of the most effective treatments for prostate cancer.This study is designed to identify the related predictive risk factors for complications in patients following RRP.Between 2000 and 2012 in Department of Urology,Fudan University Shanghai Cancer Center,421 cases undergoing RRP for localized prostate cancer by one surgeon were included in this retrospective analysis.We reviewed various risk factors that were correlated with perioperative complications,including patient characteristics [age,body mass index (BMI),co-morbidities],clinical findings (preoperative PSA level,Gleason score,clinical stage,pathological grade),and surgeon's own clinical practice.Charlson comorbidity index (CCI) was used to explain comorbidities.The total rate of perioperative complications was 23.2％ (98/421).There were 45/421 (10.7％),28/421 (6.6％),24/421 (5.7％) and 1/421 (0.2％) in grade Ⅰ,Ⅱ,Ⅲ,Ⅳ respectively,and 323/421 (76.8％) cases had none of these complications.Statistical analysis of multiple potential risk factors revealed that BMI ＞30 (P=0.014),Charlson score ≥1 (P＜0.001) and surgical experience (P=0.0252) were predictors of perioperative complications.Age,PSA level,Gleason score,TNM stage,operation time,blood loss,and blood transfusion were not correlated with perioperative complications (P＞0.05).It was concluded that patients' own factors and surgeons' technical factors are related with an increased risk of development of perioperative complications following radical prostatectomy.Knowing these predictors can both favor risk stratification of patients undergoing RRP and help surgeons make treatment decisions.

Objective To investigate the clinical efficacy of cupping treatment for recurrent mycotic vaginitis. Method Three hundred and eighty-three patients with recurrent mycotic vaginitis were randomly allocated, including 188 cases to a control group and 195 cases to an observation group. The control group received vaginal administration of clotrimazole and oral administration of sporanox and the observation group, cupping treatment in addition. Re-examination was made after two weeks of treatment. The clinical therapeutic effects and the clinical scores were compared between the two groups. Result In the observation group, clinical cure occurred in 96 patients, accounting for 49.2%; marked effectiveness, in 45 patients, accounting for 23.1%; effectiveness, in 34 patients, accounting for 17.4%; ineffectiveness, in 20 patients, accounting for 10.3%, with a total efficacy rate of 89.7%. In the control group, clinical cure occurred in 78 patients, accounting for 41.5%; marked effectiveness, in 34 patients, accounting for 18.1%; effectiveness, in 33 patients, accounting for 17.6%; ineffectiveness, in 43 patients, accounting for 22.9%, with a total efficacy rate of 77.1%.The clinical therapeutic effect was significantly better in the observation group than in the control group (P<0.05). There was a statistically significant pre-/post-treatment difference in the clinical score in the two groups (P<0.05) and a statistically significant post-treatment difference in the clinical score between the two groups (P<0.05).Conclusion Cupping can improve the clinical therapeutic effect on recurrent mycotic vaginitis and relieve its clinical symptoms.