December 2020 to investigate the long-term follow-up results after testicular torsion(TT)in children.Boys with TT were divided into the salvage orchiopexy group and the orchiectomy group,and the baseline characteristi...December 2020 to investigate the long-term follow-up results after testicular torsion(TT)in children.Boys with TT were divided into the salvage orchiopexy group and the orchiectomy group,and the baseline characteristics,ultrasonographic indications,intraoperative findings,testicular volumes,and adverse events during follow-up were compared.A total of 145 cases were included in this study.Approximately 56.6%of patients who underwent salvage orchiopexy had testicular atrophy(TA),and the median testicular volume loss of the testes was 57.4%.Age less than 6 years,delayed surgery,and intraoperative poor blood supply were associated with TA in pediatric TT after orchiopexy.Most atrophied testes appeared within 3-6 months after surgery.Compared with the corresponding age-matched healthy controls,the contralateral testicular volumes were larger in the orchiopexy(P=0.o01 without TA,and P=0.042 with TA)and orchiectomy groups(P=0.033).The adverse events were comparable in patients with orchiectomy or orchiopexy.In summary,follow-up before 3 months after surgery may not offer sufficient clinical value,while that 3 months after surgery should be regarded as the first follow-up time for testicular monitoring.The contralateral testes of patients with TT showed compensatory hypertrophy.We suggest performing orchiectomy when torsed testes are surgically assessed as Arda gradeⅢor inviable.展开更多
基金supported by the National Natural Science Foundation of China(No.81873828)Chongqing Municipal Health Commission(High-Level Medical Reserved Personnel Training Project of Chongqing),the Innovation Program for Chongqing's Overseas Returnees(cx2019030)the Senior Medical Talents Program of Chongqing for Young and Middle-Aged.
文摘December 2020 to investigate the long-term follow-up results after testicular torsion(TT)in children.Boys with TT were divided into the salvage orchiopexy group and the orchiectomy group,and the baseline characteristics,ultrasonographic indications,intraoperative findings,testicular volumes,and adverse events during follow-up were compared.A total of 145 cases were included in this study.Approximately 56.6%of patients who underwent salvage orchiopexy had testicular atrophy(TA),and the median testicular volume loss of the testes was 57.4%.Age less than 6 years,delayed surgery,and intraoperative poor blood supply were associated with TA in pediatric TT after orchiopexy.Most atrophied testes appeared within 3-6 months after surgery.Compared with the corresponding age-matched healthy controls,the contralateral testicular volumes were larger in the orchiopexy(P=0.o01 without TA,and P=0.042 with TA)and orchiectomy groups(P=0.033).The adverse events were comparable in patients with orchiectomy or orchiopexy.In summary,follow-up before 3 months after surgery may not offer sufficient clinical value,while that 3 months after surgery should be regarded as the first follow-up time for testicular monitoring.The contralateral testes of patients with TT showed compensatory hypertrophy.We suggest performing orchiectomy when torsed testes are surgically assessed as Arda gradeⅢor inviable.
