[Objective] To observe effective method of treating chronic prostatitits.[Method] Randomly divide 96 cases into 2 groups:the treatment group was treated with herbs by enema and oral antibiotics.The control group was treated with oral antibiotics.[Result] For both groups,clinical symptoms and signs disappeared much differently(P

Fast-track surgery (FTS) protocols was introduced to reduce surgical stress and facilitate postoperative recovery.It has been more than 20 years since it had been proposed and it was successfully used in many special subjects such as orthopedic,upper gastrointestinal,gynecological,thoracic,vascular,endocrine et al,but the implication in radical cystectomy was insufficient.The propose of this article was to summarize the implication of FTS in radical cystectomy and to promote the development of the protocol in radical cystectomy.

Objective To describe the clinical curative effects of surgical treatment of female stress urinary incontinence by tension-free vaginal tap.Methods Surgical treatment of 17 women suffering from stress urinary incontinence whose average course are11years by tension-free vaginal tap.Then,observe the complications and how symptome improved after operation.In this 17 cases,one had a failure experience of bladder neck ventrofixation,another had an operation of pelvic cavity in the past.Results All operations were successed,the mean operative time was about 30 minutes,the mean amount of bleeding was 40ml.No case had the complication of bladder perforated and dysuria after operation.The urinary incontinence symptomes were disappered within 5 days after operation.During a follow up of 3～12 months,no SUI recurred.Conclusions Our result demonstrates that TVT has the virtues of small trauma、simplely manipulate and less complications.Patients recover well and have a high rate of curing.It can also be use in such patients who had operations of pelvic cavity and failure operation for SUI in the past.

Polyethersulfone (PES) hollow fibers were fabricated by dry-wet spinning method for hemodialysis application. The effects of additives polyethylene glycols (PEG) in the dope solution and of fiber thickness and inner diameter fiber on the membrane mechanical characters were investigated. The dialysis tests were conducted by using a simulated solution prepared by dissolving bovine serum albumin (BSA), lysozyme and urea in de-ionized water to test the effects of membrane characters and operating conditions on dialysis efficiency. The results indicated that the reduction of PEG concentration from 27.6 wt% to 24.1 wt% in the dope solution improved the clearance of toxins, but slightly decreased the mechanical characters. The reduction of fiber thickness or fiber inner diameter was found to improve the clearance of toxins by removing 64.2% of lysozyme and 89.4% of urea (membrane area 0.2 m2), whilst BSA retention was found being maintained above 98%. The dialysis efficiency was also noted to increase with the increase in the flow rate of either the simulated or the dialysate solution, or increasing the membrane area. Moreover, The result of a comparison on the clearance of toxins between commercial F60S and PES dialyzers indicated higher dialysis efficiency per area of the fabricated PES membrane.
Biocompatible Materials ; therapeutic use ; Evaluation Studies as Topic ; Membranes, Artificial ; Polyethylene Glycols ; chemistry ; Polymers ; chemistry ; Renal Dialysis ; instrumentation ; methods ; Sulfones ; chemistry