AUTHOR=Shang Xianhui , Luo Zhen , Li Yingbo , Zhou Guangxu , Mao Yuchen , Tan Hongyang , Mao Kaiyi , Zhao Peng , Wang Cao , Jin Zhu , Liu Yuanmei TITLE=Transabdominal approach laparoscopic ureteral reimplantation at the top of the bladder for the treatment of primary obstructive megaureter JOURNAL=Frontiers in Pediatrics VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2025.1552433 DOI=10.3389/fped.2025.1552433 ISSN=2296-2360