1The application experience of Robot-assisted laparoscopic ultrasound in Da Vinci robotic operationsZhou Jun, Liang Chaozhao, Tai Sheng, Yang Chen, Shi Haoqiang, Hao ZongyaoTREATISES1-52Comparison of hidden incision endoscopic surgery and traditional port placement for robotic assisted laparoscopic pyeloplasty in children with ureteropelvic junction obstructionLiu Yujing, Liu Dehong, Zhou Huixia, Ma Lifei, Cao Hualin, Zhou Xiaoguang, Tao Tian, Hao XuemeiTREATISES6-103The clinical efficacy and safety of lateral transperitoneal and retroperitoneal laparoscopic partial nephrectomy for early renal cell carcinomaLiu Jiaxun, Xia Jianyu, Yu JianpengTREATISES11-134A preliminary experience of laparoscopic pyeloplasty combined with flexible ureteroscopy for the treatment of ureteropelvie junction obstruction complicated with nephrolithiasis in children at one stageMa Lifei, Zhou Huixia, Chen Shaojun, Zhou Xiaoguang, Liu Dehong, Cao Hualin, Tao Tian, Luo Xiaolong, Xiong XianghuaTREATISES14-185Middle-term and long-term follow-up of retroperitoneal laparoscopic pyelolithotomy in the treatment of renal pelvis calculiMu Jianjun, Wang Xiaoping, Wu JialiTREATISES19-226Minimally invasive treatment of acute renal failure caused by ceftriaxone sodium-related drug calculiRen Ruimin, Shang Jiwen, Cheng Wei, Wang Jingyu, Zhang YangangTREATISES23-257Special cases of ureteral stent surgery and literature reviewCheng Haisheng, Yan Yongji, Gao Wenfeng, Zhang Tao, He Hongbo, Zhang Xuesong, Yang JingrongTREATISES26-298Laparoscopic repair of vesicovaginal fistula(8 cases report)Gong Daojing, Dong ZiqiangTREATISES30-339Efficacy and safety of holmium laser versus conventional transurethral resection for non muscle invasive bladder cancer:a review and meta-analysisLi Tao, Fu Chongde, Jiao Lin, Wei Qiaohong, Chen Guangyu, Tang Yao, Gao Hui, Xie ShengtaoTREATISES34-4010Preservation of 12 o'clock position urethral mucosa in transurethral enucleation of the prostate reduced incontinence rate in patients with benign prostate hyperplasiaLiu Shangwen, Wang Yadong, Lin FengTREATISES41-4411Urethral mesh erosion after tension-free vaginal tape obturator(1 case report and literature review)Liu Shuhan, Tan Yi'ao, Zhou LinyuTREATISES45-4912Clinicopathological features and differential diagnosis of clear cell papillary renal cell carcinoma:A report of six casesSezim Agizamhan, Gan Weidong, Zhuang Wenyuan, Liu Ning, Wang Zhen, Guo HongqianTREATISES50-5413Relationship between neutrophil/lymphocyte ratio and prognosis of non-muscular invasive bladder cancerWang Jukun, Shang Zhenhua, Cui Bo, Wang Xu, Yan Hao, Wang Qi, Cui Xin, Li Jin, Jia Chunsong, Ou TongwenTREATISES55-6014Clinical effectiveness of immediate intravesical instillation of second resection combined with pirarubicin in the treatment of non-muscular invasive bladder urothelial carcinomaBai Daying, Liu Jie, Wang Yunjie, Li Zhushi, Zhang ZhongjunTREATISES61-6415Minimally invasive treatment of caliceal diverticular calculiLiang Jian, Yuan Yaoji, Su Zhengming, Xu Guibin, Li XunREVIEWS65-69