Objective To systematically uncover the correlation between the expression level of long chain non coding RNA(LncRNA)and the prognosis of bladder cancer patients Methods Databases including PubMed,Web of Science,and China National Knowledge Infrastructure(CNKI)were searched for relevant literatures about the the correlation between the expression level of LncRNAs and the prognosis of bladder cancer.After data were extracted,a Meta-analysis was performed using STATA12.0 software.Results A to-tal of 7 eligible studies including 722 cases were acquired from the databases that met the inclusion criteria. The Meta analysis showed that high expression of LncRNAs is associated with a shorter life period in patients with bladder cancer(HR=2.23,95% CI:1.64 -3.04,P<0.01).Conclusion The high expression of LncR-NAs has a certain relationship with the poor prognosis of bladder cancer and is expected to be a potential bio-logical target for predicting the prognosis of bladder cancer.

Objective Based on performance assessment indicators for tertiary public hospitals,a retrospec-tive analysis was carried out on the surgical medical quality and operational efficiency of a specific tertiary A-level public hospital for the first quarter of 2024.The analysis yielded recommendations for the advancement of hospital sur-gical departments.Methods The comprehensive evaluation of the surgical performance level of a certain tertiary A-level public hospital was conducted using the weighted TOPSIS method,the rank sum ratio(RSR)method,and a fuzzy combination of the two methods.Results For the first quarter of 2024,A12,A13,and A6 were ranked in the top three by the complete review,while A3,A22,and A1 were listed in the bottom three.The majority of depart-ments fell into the middle.The evaluation's findings mainly matched the hospital departments'real state of develop-ment,showing variations in each department's performance.Conclusion The overall performance level of the surgical department in the tertiary public general hospital needs improvement.The results of surgical performance are signifi-cantly impacted by"functional positioning".In order to raise performance levels,technical innovation and efficiency optimisation should be prioritised,along with a greater attention on different components.

Objective Based on performance assessment indicators for tertiary public hospitals,a retrospec-tive analysis was carried out on the surgical medical quality and operational efficiency of a specific tertiary A-level public hospital for the first quarter of 2024.The analysis yielded recommendations for the advancement of hospital sur-gical departments.Methods The comprehensive evaluation of the surgical performance level of a certain tertiary A-level public hospital was conducted using the weighted TOPSIS method,the rank sum ratio(RSR)method,and a fuzzy combination of the two methods.Results For the first quarter of 2024,A12,A13,and A6 were ranked in the top three by the complete review,while A3,A22,and A1 were listed in the bottom three.The majority of depart-ments fell into the middle.The evaluation's findings mainly matched the hospital departments'real state of develop-ment,showing variations in each department's performance.Conclusion The overall performance level of the surgical department in the tertiary public general hospital needs improvement.The results of surgical performance are signifi-cantly impacted by"functional positioning".In order to raise performance levels,technical innovation and efficiency optimisation should be prioritised,along with a greater attention on different components.

Objective Based on performance assessment indicators for tertiary public hospitals,a retrospec-tive analysis was carried out on the surgical medical quality and operational efficiency of a specific tertiary A-level public hospital for the first quarter of 2024.The analysis yielded recommendations for the advancement of hospital sur-gical departments.Methods The comprehensive evaluation of the surgical performance level of a certain tertiary A-level public hospital was conducted using the weighted TOPSIS method,the rank sum ratio(RSR)method,and a fuzzy combination of the two methods.Results For the first quarter of 2024,A12,A13,and A6 were ranked in the top three by the complete review,while A3,A22,and A1 were listed in the bottom three.The majority of depart-ments fell into the middle.The evaluation's findings mainly matched the hospital departments'real state of develop-ment,showing variations in each department's performance.Conclusion The overall performance level of the surgical department in the tertiary public general hospital needs improvement.The results of surgical performance are signifi-cantly impacted by"functional positioning".In order to raise performance levels,technical innovation and efficiency optimisation should be prioritised,along with a greater attention on different components.

Objective Based on performance assessment indicators for tertiary public hospitals,a retrospec-tive analysis was carried out on the surgical medical quality and operational efficiency of a specific tertiary A-level public hospital for the first quarter of 2024.The analysis yielded recommendations for the advancement of hospital sur-gical departments.Methods The comprehensive evaluation of the surgical performance level of a certain tertiary A-level public hospital was conducted using the weighted TOPSIS method,the rank sum ratio(RSR)method,and a fuzzy combination of the two methods.Results For the first quarter of 2024,A12,A13,and A6 were ranked in the top three by the complete review,while A3,A22,and A1 were listed in the bottom three.The majority of depart-ments fell into the middle.The evaluation's findings mainly matched the hospital departments'real state of develop-ment,showing variations in each department's performance.Conclusion The overall performance level of the surgical department in the tertiary public general hospital needs improvement.The results of surgical performance are signifi-cantly impacted by"functional positioning".In order to raise performance levels,technical innovation and efficiency optimisation should be prioritised,along with a greater attention on different components.

Objective Based on performance assessment indicators for tertiary public hospitals,a retrospec-tive analysis was carried out on the surgical medical quality and operational efficiency of a specific tertiary A-level public hospital for the first quarter of 2024.The analysis yielded recommendations for the advancement of hospital sur-gical departments.Methods The comprehensive evaluation of the surgical performance level of a certain tertiary A-level public hospital was conducted using the weighted TOPSIS method,the rank sum ratio(RSR)method,and a fuzzy combination of the two methods.Results For the first quarter of 2024,A12,A13,and A6 were ranked in the top three by the complete review,while A3,A22,and A1 were listed in the bottom three.The majority of depart-ments fell into the middle.The evaluation's findings mainly matched the hospital departments'real state of develop-ment,showing variations in each department's performance.Conclusion The overall performance level of the surgical department in the tertiary public general hospital needs improvement.The results of surgical performance are signifi-cantly impacted by"functional positioning".In order to raise performance levels,technical innovation and efficiency optimisation should be prioritised,along with a greater attention on different components.

Objective Based on performance assessment indicators for tertiary public hospitals,a retrospec-tive analysis was carried out on the surgical medical quality and operational efficiency of a specific tertiary A-level public hospital for the first quarter of 2024.The analysis yielded recommendations for the advancement of hospital sur-gical departments.Methods The comprehensive evaluation of the surgical performance level of a certain tertiary A-level public hospital was conducted using the weighted TOPSIS method,the rank sum ratio(RSR)method,and a fuzzy combination of the two methods.Results For the first quarter of 2024,A12,A13,and A6 were ranked in the top three by the complete review,while A3,A22,and A1 were listed in the bottom three.The majority of depart-ments fell into the middle.The evaluation's findings mainly matched the hospital departments'real state of develop-ment,showing variations in each department's performance.Conclusion The overall performance level of the surgical department in the tertiary public general hospital needs improvement.The results of surgical performance are signifi-cantly impacted by"functional positioning".In order to raise performance levels,technical innovation and efficiency optimisation should be prioritised,along with a greater attention on different components.

Objective Based on performance assessment indicators for tertiary public hospitals,a retrospec-tive analysis was carried out on the surgical medical quality and operational efficiency of a specific tertiary A-level public hospital for the first quarter of 2024.The analysis yielded recommendations for the advancement of hospital sur-gical departments.Methods The comprehensive evaluation of the surgical performance level of a certain tertiary A-level public hospital was conducted using the weighted TOPSIS method,the rank sum ratio(RSR)method,and a fuzzy combination of the two methods.Results For the first quarter of 2024,A12,A13,and A6 were ranked in the top three by the complete review,while A3,A22,and A1 were listed in the bottom three.The majority of depart-ments fell into the middle.The evaluation's findings mainly matched the hospital departments'real state of develop-ment,showing variations in each department's performance.Conclusion The overall performance level of the surgical department in the tertiary public general hospital needs improvement.The results of surgical performance are signifi-cantly impacted by"functional positioning".In order to raise performance levels,technical innovation and efficiency optimisation should be prioritised,along with a greater attention on different components.

Objective Based on performance assessment indicators for tertiary public hospitals,a retrospec-tive analysis was carried out on the surgical medical quality and operational efficiency of a specific tertiary A-level public hospital for the first quarter of 2024.The analysis yielded recommendations for the advancement of hospital sur-gical departments.Methods The comprehensive evaluation of the surgical performance level of a certain tertiary A-level public hospital was conducted using the weighted TOPSIS method,the rank sum ratio(RSR)method,and a fuzzy combination of the two methods.Results For the first quarter of 2024,A12,A13,and A6 were ranked in the top three by the complete review,while A3,A22,and A1 were listed in the bottom three.The majority of depart-ments fell into the middle.The evaluation's findings mainly matched the hospital departments'real state of develop-ment,showing variations in each department's performance.Conclusion The overall performance level of the surgical department in the tertiary public general hospital needs improvement.The results of surgical performance are signifi-cantly impacted by"functional positioning".In order to raise performance levels,technical innovation and efficiency optimisation should be prioritised,along with a greater attention on different components.

Objective To study the population genetic structure and phylogenetic relationships by combining Y-STR haplotype genetic information from the Han population in Dalian with 32 domestic and foreign groups.Methods Blood samples of 958 Han male volunteers from Dalian were collected.Genetic typing of 42 genetic loci was completed using Y-STR fluorescent reagent kits and capillary electrophoresis.Related forensic parameters were calculated.Nei's standard genetic distances among 33 populations based on 17 Y-STR loci were computed,in order to create a principal coordinate analysis as well as construct a phylogenetic tree.Results The analysis of genetic polymorphisms at 42 Y-STR loci revealed 30 unconventional alleles at 10 loci.Genetic analysis of the population based on 17 Y-STR loci confirmed that Dalian's Han population had the closest genetic distance to the Anshan's Han population,followed by populations from Henan,Heilongjiang,Jilin,Shandong,and Chongqing.Furthermore,the genetic distances between the Han population in Dalian and the Qiang population in Beichuan or the Miao population in Guizhou were relatively closer than that to the Manchu population living in Liaoning.Conclusion The genetic distance between the Han population in Dalian and other groups is not entirely proportional to ethnicities and geographical proximity.Both population migration and ethnic assimilation or isolation may have influence on it.