Objective：To investigate the effect of injecting a compound of Bupivacaine and Fentanyl into sacral spinal space to treat chronic pelvic pain syndrome （CPPS）. Methods： A total of 36 men with recalcitrant （TPPS re...Objective：To investigate the effect of injecting a compound of Bupivacaine and Fentanyl into sacral spinal space to treat chronic pelvic pain syndrome （CPPS）. Methods： A total of 36 men with recalcitrant （TPPS refractory to multiple prior therapies were treated with the injection of a compound of Bupivacaine and Fentanyl （10 ml of 0. 125% Bupivacaine, 0.05 mg Fentanyl, 5 mg Dexamethasone, 100 mg Vitamin B1 and 1 mg Vitamin B12） into sacral space once a week for 4 weeks. The National Institute of Heahh Chronic Prostatitis Symptom Index （NIH-CPSI）, maximum and average flow rate were performed al the start and the end of 4 weeks＇ therapy. Results：Mean NIH-CPSI total score was decreased from 26. 5±1.6 to 13.4±2.0 （p〈0.001）. Significant improvement was seen in each subscore domain. A total of 32 patients （89%） had at least 25% improvement on NIH-CPSI and 22 （61%） had at least 50% improvement. Maximal and average flow rate were increased from 19. 5±3. 8 to 23. 6±4. 2 and 10. 9±2.6 to 14.3±2.4 respectively. Conclusion： Injection of this compound of Bupivacaine, Fentanyl and Dexamethasone into sacred spinal space is an effective and safe approach for recalcitrant CPPS. Further study of the mechanisms and prospective placebo controlled trials are warranted.展开更多
AIM: To establish the two-dimensional gel electrophoresis (2-DE) profiles of indomethacin (IN)-treated human colon cancer cell line HCT116, and to provide a new way to study its anti-tumor molecular mechanism through ...AIM: To establish the two-dimensional gel electrophoresis (2-DE) profiles of indomethacin (IN)-treated human colon cancer cell line HCT116, and to provide a new way to study its anti-tumor molecular mechanism through analyzing a variety of protein maps.METHODS: Two-DE profiles of HCT116 were established in IN-treated and untreated groups. Total proteins were separated by immobilized pH gradient-based 2-DE. The gels were stained by silver, scanned by ImageScanner,and analyzed with Image Master software.RESULTS: Clear background, well-resolved and reproducible 2-DE patterns of HCT116 cells were acquired in IN-treated and untreated group. The average deviation of spot position was 0.896±0.177 mm in IEF direction and 1.106±0.289 mm in SDS-PAGE direction respectively. In IN-treated group,1 169±36 spots were detected and 1 061±32 spots were matched, the average matching rate was 90.6% in three gels. In untreated group, 1 256±50 spots were detected and 1 168±46 spots were matched, the average matching rate was 93.0% in three gels. Forty-five differential protein spots were displayed between IN-treated and untreated groups. Of which, 34 protein spots decreased and 9showed higher expression in IN-treated group, and only two protein spots showed an expression in untreated cells.CONCLUSION: Two-DE profiles of IN-treated and untreated HCT116 cells were established. Apparent 45 different protein spots were detected in IN-treated and untreated HCT116 cells. The analysis on differential protein spots may serve as a new way to study the molecule mechanism of IN-treated colon cancer.展开更多
文摘Objective：To investigate the effect of injecting a compound of Bupivacaine and Fentanyl into sacral spinal space to treat chronic pelvic pain syndrome （CPPS）. Methods： A total of 36 men with recalcitrant （TPPS refractory to multiple prior therapies were treated with the injection of a compound of Bupivacaine and Fentanyl （10 ml of 0. 125% Bupivacaine, 0.05 mg Fentanyl, 5 mg Dexamethasone, 100 mg Vitamin B1 and 1 mg Vitamin B12） into sacral space once a week for 4 weeks. The National Institute of Heahh Chronic Prostatitis Symptom Index （NIH-CPSI）, maximum and average flow rate were performed al the start and the end of 4 weeks＇ therapy. Results：Mean NIH-CPSI total score was decreased from 26. 5±1.6 to 13.4±2.0 （p〈0.001）. Significant improvement was seen in each subscore domain. A total of 32 patients （89%） had at least 25% improvement on NIH-CPSI and 22 （61%） had at least 50% improvement. Maximal and average flow rate were increased from 19. 5±3. 8 to 23. 6±4. 2 and 10. 9±2.6 to 14.3±2.4 respectively. Conclusion： Injection of this compound of Bupivacaine, Fentanyl and Dexamethasone into sacred spinal space is an effective and safe approach for recalcitrant CPPS. Further study of the mechanisms and prospective placebo controlled trials are warranted.
基金Supported by the National Natural Science Foundation of China, No. 30271516
文摘AIM: To establish the two-dimensional gel electrophoresis (2-DE) profiles of indomethacin (IN)-treated human colon cancer cell line HCT116, and to provide a new way to study its anti-tumor molecular mechanism through analyzing a variety of protein maps.METHODS: Two-DE profiles of HCT116 were established in IN-treated and untreated groups. Total proteins were separated by immobilized pH gradient-based 2-DE. The gels were stained by silver, scanned by ImageScanner,and analyzed with Image Master software.RESULTS: Clear background, well-resolved and reproducible 2-DE patterns of HCT116 cells were acquired in IN-treated and untreated group. The average deviation of spot position was 0.896±0.177 mm in IEF direction and 1.106±0.289 mm in SDS-PAGE direction respectively. In IN-treated group,1 169±36 spots were detected and 1 061±32 spots were matched, the average matching rate was 90.6% in three gels. In untreated group, 1 256±50 spots were detected and 1 168±46 spots were matched, the average matching rate was 93.0% in three gels. Forty-five differential protein spots were displayed between IN-treated and untreated groups. Of which, 34 protein spots decreased and 9showed higher expression in IN-treated group, and only two protein spots showed an expression in untreated cells.CONCLUSION: Two-DE profiles of IN-treated and untreated HCT116 cells were established. Apparent 45 different protein spots were detected in IN-treated and untreated HCT116 cells. The analysis on differential protein spots may serve as a new way to study the molecule mechanism of IN-treated colon cancer.
