Objective To evaluate the effects between video endoscopic inguinal lymphadenectomy (VEIL ) and open inguinal lymphadenectomy(OIL) to provide the evidence-based basis for the selection of the clinical therapy schemes .Methods The related clinical controlled trial literature on the effective comparison of VEIL and OIL were retrieved from the databases of PubMed ,Co-chrane library ,Elsevier ,CNKI and Wanfang database .The screening was independently performed by 2 reviewers according to the including and excluding criteria .The related data were extracted and performed the meta analysis by the RevMan 5 .2 software .Re-sults A total of 4 trials were included .There were 146 cases of inguinal lymphadenectomies ,in which 61 cases were VEIL and 85 cases were OIL .The meta-analysis results showed that there were no statistical differences between the two operation modes in terms of the operative time(WMD=32 .33 ,95% CI -25 .70-90 .36 ,P=0 .27) ,intraoperative blood loss(WMD=9 .10 ,95% CI -76 .03-94 .23 ,P=0 .83) ,number of removed lymph nodes(WMD=0 .77 ,95% CI -1 .66-3 .20 ,P=0 .53) ,number of positive re-moved lymph nodes(WMD=0 .08 ,95% CI -0 .23-0 .40 ,P=0 .61) ,postoperative drainage time(WMD= -1 .30 ,95% CI -6 .40 -3 .80 ,P=0 .62) ,postoperative hospital stay (WMD= -4 .02 ,95% CI -10 .19-2 .15 ,P=0 .20) ,but the difference between VEIL and OIL in term of surgical complications had statistical significance (OR=0 .08 ,95% CI 0 .03-0 .26 ,P<0 .01) .Conclusion VEIL has equivalent efficacy to OIL ,but has less surgical complications .

Objective To summary the experience of laparoscopic cystectomy ileal conduit (Bricker) and orthotopic ileal neo‐bladder (Hautmann) and compare the short‐term efficacy of the two types of urinary diversion for invasive bladder cancer . Methods Retorspective analysis of the patients in our hospital who accepted laparoscopic radical cystectomy from 2010 to 2014 was performed ,74 of them accepted ileal conduit ,and 30 of them accepted orthotopic ileal neobladder .The general clinical data ,postop‐erative recovery ,postoperative complications and Oncology feature were analyzed and compared between the two groups .Results There was no demonstrable difference was found in operation time ,blood loss ,intraoperative blood transfusion rate ,the number of removed lymph node ,average hospital stay ,specimens positive margin rate and postoperative pathology results between the two groups (P>0 .05) .But there were significant difference in postoperative intestinal function recovery time[(4 .2 ± 1 .4)d ,(5 .3 ± 2 .2)d] ,(P=0 .002) ,and the complication rates 31 .9% (23 cases)vs .53 .3% (16 case) ,P=0 .043 .After 6 months ,the daytime and nighttime urinary control were 76 .9% ,57 .7% ,after 12 months ,the daytime and nighttime urinary control increased to 90 .9% , 81 .8% .2 cases(7 .7% ) were diagnosed with recurrence or metastasis during follow‐up in Hautmann group ,while 9 cases(14 .1% ) were diagnosed with recurrence or metastasis in Bricker group .Conclusion Two kinds of surgical procedures both have the similar therapeutic effect ,but the postoperative quality of life is better for Hautmann orthotopic neobladder patients .

Objective To investigate the effects of gemstone energy spectrum CT atomic number method and infrared spec-troscopy for analyzing the composition of urinary calculi and to compare their values in qualitative diagnosis of urinary calculi .Meth-ods Two hundreds and sixty cases of urinary tract stones were performed the gemstone spectrum CT urinary scanning and the stone composition was identified by atomic number method .After removing stone ,the stone composition analyzed by infrared spec-troscopy served as the gold standard .Then the consistency identified by the two methods was analyzed .Results The Kappa consis-tency test results showed that the two kinds of method for identifying stone type had good consistency (Kappa=0 .787 ,P<0 .01) . The paired chi square test results showed that the difference of the two methods for identifying the stone type had no statistical sig-nificance(χ2 =6 .581 ,P=0 .254) .The stone crystal composition types measured by gemstone energy spectrum CT atomic number method were less than those measured by infrared spectroscopy .The precise quantification of the stones with different crystal struc-tures was not as accurate as that of infrared spectroscopy (calcium oxalate monohydrate and calcium oxalate dihydrate ) .Conclusion The two methods for analyzing theurinary stone composition all have clinical significance ,the stone analysis method should be se-lected according to the actual situation .

Adult ; China ; DNA Repeat Expansion ; Female ; Humans ; Male ; Middle Aged ; Pedigree ; RNA, Long Noncoding ; genetics ; Spinocerebellar Degenerations ; genetics ; physiopathology