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. 2022 Nov 10;9:1031739. doi: 10.3389/fsurg.2022.1031739

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© 2022 Lv, Sun, Zhang, Zheng, Nan, Liu, Zhou and Wang.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Intraoperative view of seminal vesiculoscopy in patients with ejaculatory duct obstruction. (A) The arrow shows the opening of verumontanum. (B) The arrow shows the low-energy holmium laser were used at five o'clock of the prostatic utricle neck to help find the ejaculatory duct opening. (C) The arrow shows white seminal fluid in the seminal vesicle. (D) The relationship between the prostatic utricle and the opening of ejaculatory duct. LED, left ejaculatory duct; RED, right ejaculatory duct.