Yu Pan, Ling Fu, Xiao-Jing Guo, Wen-Xin Li, Lin Qian, Lei Yu, Hong-Qiang Wang, Kai-Shu Zhang, Shen-Qian Li, Qiang Li, Pei-Tao Wang, Han-Shu Wang, Tao Jing
{"title":"[Clinical efficacy of microscopic varicocelectomy versus laparoscopic varicocelectomy in the treatment of varicocele with male infertility].","authors":"Yu Pan, Ling Fu, Xiao-Jing Guo, Wen-Xin Li, Lin Qian, Lei Yu, Hong-Qiang Wang, Kai-Shu Zhang, Shen-Qian Li, Qiang Li, Pei-Tao Wang, Han-Shu Wang, Tao Jing","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To compare the clinical efficacy between microscopic varicocelectomy and laparoscopic varicocelectomy in the treatment of varicocele(VC)with male infertility.</p><p><strong>Methods: </strong>A total of 307 patients who were diagnosed with VC complicated with male infertility and admitted to the Affiliated Hospital of Qingdao University from October 2018 to October 2022 were recruited for retrospective analysis. The patients were divided into the microscopic group (180 cases) and laparoscopic group (127 cases) according to the surgery method. The pre- and postoperative clinical data of these two groups were analyzed, including the degree of dilatation and reflux time of internal spermatic vein,hemodynamic parameters of testicular capsular artery,proportion of progressive motility spermatozoa (PR), concentration of spermatozoa, proportion of normal morphology sperm,the pregnancy outcome of spouses and the incidence of complications related with surgery within 2 years postoperatively.</p><p><strong>Results: </strong>All the surgeries for the 307 patients in this study were successful. There was no significant difference in operation time, hospitalization time and management expenses between the microscopic group and the laparoscopic group (P>0.05). Compared to the patients in laparoscopic group, the patients in the microscopic group received a better improvement in venous diameter, reflux time of spermatic veins and hemodynamic parameters of testicular capsular artery (P<0.05). Moreover, the semen analysis showed that the PR, spermatozoa concentration and proportion of normal morphology sperm in the microscopic group were also obviously increased than those in the laparoscopic group (P<0.05). During the 2-year follow-up period, the conception rate of spouses in the microscopic group was 67.2%, while only 47.2% in the laparoscopic group, in which the difference was statistically significant (P<0.05). Besides, the time-to-pregnancy ( TTP ) within 2 years postoperatively in the microscopic group was significantly shorter than that in the laparoscopic group(P<0.05). Meanwhile, the incidence of adverse pregnancy outcomes in the microscopic group was also significantly lower than that in the laparoscopic group (P<0.05). It is worth mentioned that the spontaneous conception rate of spouses with successful pregnancy in the microscopic group was also significantly higher than that in the laparoscopic group (P<0.05). Severe complication such as testicular atrophy, bleeding and infection did not appear in both of two groups. However, the incidences of testicular hydrocele and recurrence of VC postoperatively in the laparoscopic group were significantly higher than those in the microscopic group (P<0.05).</p><p><strong>Conclusion: </strong>Both microscopic varicocelectomy and laparoscopic varicocelectomy can be applied to the management of VC combined with male infertility. But microscopic varicocelectomy showed better clinical ef","PeriodicalId":24012,"journal":{"name":"中华男科学杂志","volume":"31 4","pages":"333-337"},"PeriodicalIF":0.0,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144817677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Nomogram prediction model for the risk of bladder stones in patients with benign prostatic hyperplasia].","authors":"En-Xu Xie, Xiao-Han Chu, Sheng-Wei Zhang, Zhong-Pei Zhang, Xing-Hua Zhao, Chang-Bao Xu","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>The aim of this study is to investigate the independent risk factors of benign prostatic hyperplasia (BPH) complicated with bladder stones, and construct a nomogram prediction model for clinical progression of bladder stones in patients with BPH.</p><p><strong>Methods: </strong>The clinical data of 368 BPH patients who underwent transurethral resection of the prostate in the Second Affiliated Hospital of Zhengzhou University from January 2018 to January 2021 were retrospectively analyzed. Patients with BPH were divided into group 1 (with bladder stones, n=94) and group 2 (without bladder stones, n=274). Univariate and multivariate logistic regression analyses were performed to determine the independent risk factors of bladder stones in patients with BPH. A nomogram model was developed, and the areas under the ROC curve and calibration curve were calculated to assess the accuracy of clinical application.</p><p><strong>Results: </strong>Logistic analysis showed that age (HR:1.075,95%CI:1.032 to 1.120), hypertension (HR:2.801,95%CI:1.520 to 5.161), blood uric acid (HR:1.006,95%CI:1.002 to 1.010), intravesical prostatic protrusion (HR:1.189,95%CI1.119 to 1.264), prostatic urethral angel(HR:1.127,95%CI:1.078to 1.178)were independent risk factors for bladder stones in patients with BPH. The discrimination of the nomogram model based on independent risk factors to predict the occurrence of bladder stones in patients with BPH was 0.874.</p><p><strong>Conclusion: </strong>The nomogram model can predict the risk of bladder stones in BPH patients with good differentiation and calibration, which is a good guide for clinical work on BPH patients with high risk of bladder stones.</p>","PeriodicalId":24012,"journal":{"name":"中华男科学杂志","volume":"31 4","pages":"313-318"},"PeriodicalIF":0.0,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144817708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Qing-Song Meng, Wan-Ze Zhang, Ming Zhang, Jiang-Hua Jia, Xin Wang, Wan-Li Ma, Yao-Hua Wang, Ya-Xuan Wang
{"title":"[Diagnostic and treatment strategies for testicular torsion].","authors":"Qing-Song Meng, Wan-Ze Zhang, Ming Zhang, Jiang-Hua Jia, Xin Wang, Wan-Li Ma, Yao-Hua Wang, Ya-Xuan Wang","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To investigate the differences between high-frequency ultrasound-guided manual detorsion combined with surgery (MD+S) and surgery alone in the treatment of testicular torsion, and to provide some new evidence for the timely diagnosis and treatment of the disease.</p><p><strong>Methods: </strong>We retrospectively analyzed the clinical data on 134 cases of unilateral testicular torsion within 48 hours treated in our hospital by MD+S or by surgery alone from January 2015 to May 2022. We statistically analyzed the age distribution, and duration and degrees of testicular torsion, followed by comparison between the two groups.</p><p><strong>Results: </strong>In the 134 cases, the median age of onset was 15 (13-19) years old, the median onset-to-visit time was 15 (8-25) hours, and the median degree of torsion was 360° (180°-1080°). Of the total number of patients, 21 underwent testicular excision and the other 113 were treated with the testis preserved, with no statistically significant difference in age distribution between the two groups (P>0.05), and a higher rate of testis resection in those with longer duration and greater angle of torsion (P<0.05). Totally, 33 of the patients were assigned to the MD+S group and 101 to the surgery alone group. According to the actual clinical conditions and excluding those with torsion time longer than 24 hours and torsion angle greater than 720 °, 28 of the patients underwent ultrasound-guided MD+S (with 1 case of testis resection, 3.6%), and 68 received surgery alone (with 7 cases of testis resection, 10.3%). The rate of testis resection was higher in the surgery alone than that in the MD+S group, but with no statistically significant difference between the two groups (P>0.05), which was considered to be related to the small sample size in this study.</p><p><strong>Conclusion: </strong>The popularization of testicular torsion knowledge can shorten the onset-to-visit time, and reasonable manual detorsion before emergency surgery can reduce the rate of testis resection.</p>","PeriodicalId":24012,"journal":{"name":"中华男科学杂志","volume":"31 3","pages":"222-225"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144817657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xuan Zhuang, Zhen-Xin Cai, Yu-Feng Yang, Zhi-Ming Li
{"title":"[NSD1 regulates H3K36me2 in the pathogenesis of non-obstructive azoospermia].","authors":"Xuan Zhuang, Zhen-Xin Cai, Yu-Feng Yang, Zhi-Ming Li","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To explore the role of nuclear receptor-binding SET-domain protein 1 (NSD1) in the pathogenesis of nonobstructive azoospermia (NOA) by regulating the expressions of relevant genes.</p><p><strong>Methods: </strong>We detected the expression of NSD1 in the testis tissue of 7 male patients with obstructive azoospermia (OA) and 18 with NOA by qPCR and immunofluorescence assay, and determined the modification level of H3K36me2 in the testes of two groups of patients by immunofluorescence staining, Western blot and immunoprecipitation (IP). We examined the difference in the enrichment of H3K36me2 in the testis tissue by chromatin IP-based sequencing (ChIP-Seq), analyzed the genomic distribution and target genes using bioinformatics, and verified the expression levels of the target genes in the testes of the two groups of patients by qPCR.</p><p><strong>Results: </strong>Compared with the patients with OA, those with NOA showed dramatically decreased mRNA and protein expressions of NSD1 (P=0.000 8). The binding of NSD1 to H3K36me2 was observed in the testis tissue of both the two groups of patients, while the modification level of H3K36me2 was evidently reduced in the NOA males. H3K36me2 was distributed mainly in the intergenic region in the testes of the two groups of patients, but the enrichment of H3K36me2 was obviously decreased in the NOA group. The differentially H3K36me2-enriched genes were involved in various biological processes, including tissue development, and cell morphogenesis. Results of ChIP-Seq and qPCR showed significantly down-regulated expressions of the target genes KIT, SPO11 and ACRV1 in the testis tissue of the NOA males compared with those in the OA patients (P<0.01).</p><p><strong>Conclusion: </strong>The levels of NSD1 and H3K36me2 are decreased in testis tissue of the NOA patient, H3K36me2 is highly enriched in the spermatogenesis-related key genes KIT, SPO11 and ACRV1, and the down-regulated expression of NSD1 impairs spermatogenesis.</p>","PeriodicalId":24012,"journal":{"name":"中华男科学杂志","volume":"31 3","pages":"195-201"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144817674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Traumatic ectopic testis with torsion: A case report and literature review].","authors":"Qi-Chao Chen, Zheng-Cheng Sheng, Hao-Wei He, Xiu-Juan Meng, Ping Zhang, Jin-Lu Sun, Wei Zhang","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To investigate the clinical diagnosis, treatment and prognosis of traumatic ectopic testis with torsion.</p><p><strong>Methods: </strong>We retrospectively analyzed the clinical data on a case of traumatic ectopic testis with torsion and reviewed relevant literature.</p><p><strong>Results: </strong>After diagnosed with traumatic ectopic testis with torsion, the patient underwent exploratory operation for confirmation of orchiocatabasis, followed by testicular reduction and fixation. Follow-up visit at 1 month after surgery showed good blood supply and no obvious testicular atrophy.</p><p><strong>Conclusion: </strong>Traumatic ectopic testis with torsion is an extremely rare emergency condition, for which color Doppler ultrasonography is an effective means of examination. Once suspected of or confirmed with the problem, the patient should receive exploratory surgery, testicular reduction and fixation within 6 hours, and close postoperative observation.</p>","PeriodicalId":24012,"journal":{"name":"中华男科学杂志","volume":"31 3","pages":"226-228"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144817675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[HPV and male urinary system tumors: Progress in research].","authors":"Shi-Yi Xu, Jun Yin, Kun Zhang, Hao-Li Yin","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Human papilloma virus (HPV), a cancer-causing DNA virus, is a most common sexually transmitted virus and one of the major public health problems worldwide currently. Although HPV infection is relatively common in men, routine HPV detection is still difficult to be applied in clinical practice due to the lack of standard HPV detection methods and the complexity of its detection. Recent studies have explored the relationship between HPV and genitourinary tumors, revealed different results because of geographic differences, histological subtypes and detection methods, and stressed the importance of clarifying the role of HPV in the development and progression of genitourinary tumors. This review focuses on the complicated relationship of HPV with male genitourinary tumors, reveals its main carcinogenic mechanisms, and presents a new insight into the impact of HPV on the genitourinary system.</p>","PeriodicalId":24012,"journal":{"name":"中华男科学杂志","volume":"31 3","pages":"252-257"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144817660","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Zhou-Jie Ye, Yong Song, Jin-Peng Shao, Wen-Zheng Chen, Guo-Qiang Yang, Qing-Shan DU, Kan Liu, Jie Zhu, Bao-Jun Wang, Jiang-Ping Gao, Wei-Jun Fu
{"title":"[Lymph node metastasis in the prostatic anterior fat pad and prognosis after robot-assisted radical prostatectomy].","authors":"Zhou-Jie Ye, Yong Song, Jin-Peng Shao, Wen-Zheng Chen, Guo-Qiang Yang, Qing-Shan DU, Kan Liu, Jie Zhu, Bao-Jun Wang, Jiang-Ping Gao, Wei-Jun Fu","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To investigate lymph node metastasis (LNM) in the prostatic anterior fat pad (PAFP) of PCa patients after robot-assisted radical prostatectomy (RARP), and analyze the clinicopathological features and prognosis of LNM in the PAFP.</p><p><strong>Methods: </strong>We retrospectively analyzed the clinicopathological data on 1 003 cases of PCa treated by RARP in the Department of Urology of PLA General Hospital from January 2017 to December 2022. All the patients underwent routine removal of the PAFP during RARP and pathological examination, with the results of all the specimens examined and reported by pathologists. Based on the presence and locations of LNM, we grouped the patients for statistical analysis, compared the clinicopathological features between different groups using the Student's t, Mann-Whitney U and Chi-square tests, and conducted survival analyses using the Kaplan-Meier and Log-rank methods and survival curves generated by Rstudio.</p><p><strong>Results: </strong>Lymph nodes were detected in 77 (7.7%) of the 1 003 PAFP samples, and LNM in 11 (14.3%) of the 77 cases, with a positive rate of 1.1% (11/1 003). Of the 11 positive cases, 9 were found in the upgraded pathological N stage, and the other 2 complicated by pelvic LNM. The patients with postoperative pathological stage≥T3 constituted a significantly higher proportion in the PAFP LNM than in the non-PAFP LNM group (81.8% [9/11] vs 36.2% [359/992], P = 0.005), and so did the cases with Gleason score ≥8 (87.5% [7/8] vs 35.5% [279/786], P = 0.009). No statistically significant differences were observed in the clinicopathological features and biochemical recurrence-free survival between the patients with PAFP LNM only and those with pelvic LNM only.</p><p><strong>Conclusion: </strong>The PAFP is a potential route to LNM, and patients with LNM in the PAFP are characterized by poor pathological features. There is no statistically significant difference in biochemical recurrence-free survival between the patients with PAFP LNM only and those with pelvic LNM only. Routine removal of the PAFP and independent pathological examination of the specimen during RARP is of great clinical significance.</p>","PeriodicalId":24012,"journal":{"name":"中华男科学杂志","volume":"31 3","pages":"216-221"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144817662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xiao-Hui Wei, Meng-Yao Ma, Hang Su, Tong Hu, Yu-Xin Zhao, Xing-Chao Liu, Hong-Yan Bi
{"title":"[Non-pharmacological interventions in chronic prostatitis/chronic pelvic pain syndrome: A network meta-analysis].","authors":"Xiao-Hui Wei, Meng-Yao Ma, Hang Su, Tong Hu, Yu-Xin Zhao, Xing-Chao Liu, Hong-Yan Bi","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To evaluate the efficacy of shockwave therapy, acupuncture, hyperthermia, biofeedback therapy, electrical nerve stimulation, magnetotherapy and ultrasound therapy in the treatment of chronic prostatitis/chronic pelvic pain syndrome(CP/CPPS), and to provide evidence-based support for clinical decision-making.</p><p><strong>Methods: </strong>Two researchers independently searched PubMed, Web of Science, Embase, Cochrane Library, CNKI, Wanfang, VIP and Chinese Biomedical Literature databases for randomized controlled trials(RCTs) on the effects of different interventions on CP/CPPS from the establishment of the databases to August 2024. We evaluated the quality of the included literature and extracted the relevant data according to the Cochrane Handbook for Systematic Reviews of Interventions, followed by network meta-analysis using Revman 5.3, R 4.33 and Stata17 software.</p><p><strong>Results: </strong>A total of 25 RCTs involving 1 794 cases were included. The results of network meta-analysis showed that electrical nerve stimulation, shockwave therapy, biofeedback therapy, magnetotherapy, ultrasound therapy and acupuncture were significantly superior to conventional medication and placebo in the total NIH-CPSI scores(P< 0.05), and so were electrical nerve stimulation and shockwave therapy to acupuncture and hyperthermia(P< 0.05), magnetic therapy to hyperthermia, and ultrasound therapy to placebo(P< 0.05). Shockwave therapy, biofeedback therapy, electrical nerve stimulation, magnetotherapy and ultrasound therapy achieved remarkably better clinical efficacy than conventional medication and placebo in the treatment of CP/CPPS, and so did shockwave therapy than electrical nerve stimulation, hyperthermia, ultrasonic therapy, magnetotherapy and acupuncture.</p><p><strong>Conclusion: </strong>For the treatment of CP/CPPS, electrical nerve stimulation is advantageous over the other interventions in improving total NIH-CPSI scores, and shockwave therapy is advantageous in relieving pain symptoms and clinical efficacy. This conclusion, however, needs to be further verified by more high-quality clinical studies.</p>","PeriodicalId":24012,"journal":{"name":"中华男科学杂志","volume":"31 3","pages":"234-245"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144817663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Correlation between pathological features at the positive margin and biochemical recurrence after radical prostatectomy in patients with organ-confined prostate cancer].","authors":"Xin-Huan Fan, Yan Zhang, Lin-Lin Zhu, Cheng-Yi Liu, De-Gang Chen, Shi-Fang Sang, Peng-Cheng Xu","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Objective: To investigate the correlation between pathological features at the positive margins and biochemical recurrence after radical prostatectomy for prostate cancer. Methods: From June 2014 to December 2019, a total of 200 patients with organ-confined prostate cancer who underwent radical prostatectomy were included in this study by the method of case matching (1∶1). One hundred patients with positive surgical margin and 100 with negative surgical margin were enrolled in this study. All patients did not receive any adjuvant treatment after surgery with a clinical stage of T2/N0. BCR-free survival was estimated using the Kaplan-Meier method. An optimal cutoff for the PSM length which differentiated risk for BCR was identified by Classification and Regression Tree analysis (CART). Cox proportional hazards regression model was used to assess the association between variables and BCR-free survival. Results: A total of 200 patients were included in this study, and 177 patients with pT2 stage were pathological after operation. The median follow-up time of this group of patients was 32.8 months ranged from 5.6 to 80.5 months. A total of 28 cases of biochemical recurrence were found through PSA follow-up after surgery, including 6 cases (6.0%) in the negative margin group and 22 cases (22.0%) in the positive margin group. The result of Kaplan Meier survival curve analysis showed that the non biochemical recurrence survival time of the negative margin group was longer than that of the positive margin group (log rank χ2=9.336, P=0.003). It was found that the length of positive margin ≥1 mm in the positive margin group was positively correlated with postoperative biochemical recurrence. Multivariate Cox proportional hazards regression was used to identify that the highest Gleason score ≥8 and the length of positive ≥1 mm were independent factors of postoperative biochemical recurrence in both the overall patients and the patients with positive margin. Conclusion: The patients with highest Gleason score ≥8 and the length of positive ≥1mm are at elevated risk for BCR.</p>","PeriodicalId":24012,"journal":{"name":"中华男科学杂志","volume":"31 3","pages":"202-207"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144817656","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Han-Jing Zhu, Liang Dong, Bin Zhao, Feng Zhang, Rong Li, Cheng-Ye Zhu, Jia Mao, Zhen-Ying Yang, Yin-Jie Zhu, Wei Xue
{"title":"[Early screening and diagnosis of prostate cancer based on the innovative care for chronic conditions framework].","authors":"Han-Jing Zhu, Liang Dong, Bin Zhao, Feng Zhang, Rong Li, Cheng-Ye Zhu, Jia Mao, Zhen-Ying Yang, Yin-Jie Zhu, Wei Xue","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To construct an integrated management model for early screening and diagnosis of PCa based on the Innovative Care for Chronic Conditions Framework (ICCC) and the 1+1 contract-based tiered diagnosis and treatment system (TDTS) in China.</p><p><strong>Methods: </strong>Based on the 1+1 contract-based TDTS platform, we conducted PCa screening for the male residents aged 60 years and above during health check-ups in Pujin Community Health Center from January 1, 2023 to December 31, 2023. For those with abnormal total prostate-specific antigen (tPSA) ≥ 4 μg/L, we promptly referred them to higher-level hospitals for further diagnosis and treatment via the two-way referral green channel platform and information sharing service using the 1+1 contract model. We further analyzed the relevant data on screening and diagnosis.</p><p><strong>Results: </strong>A total of 4 080 males aged 71.39±5.059 years received PCa screening from January to December 2023. PSA screening was performed in 43.96% of the male residents, revealing 654 cases of PSA abnormality, with a PSA positivity rate of 16.03%, which was higher than that found in the previous large-scale PCa screenings in other regions of China. Among the males with PSA abnormality, 292 (44.65%) expressed their willingness for medical referral, while the others did not seek further medical attention for reasons of being asymptomatic, low awareness of the disease, no accompany for medical visits, and concerns about further costs of diagnosis and treatment. Prostate biopsy was recommended to 154 cases after further examinations, which was accepted by 92 (59.74%). Fifty-eight cases were diagnosed with Pa, and thedetection rate reached 63.04%.</p><p><strong>Conclusion: </strong>The integrated management model for PSA examination-based early screening and diagnosis of PCa using the 1+1 contract-based TDTS platform is plays a significant role in enhancing people's awareness and knowledge of PCa and improving the early detection rate of the malignancy.</p>","PeriodicalId":24012,"journal":{"name":"中华男科学杂志","volume":"31 3","pages":"229-233"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144817658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}