{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,14]],"date-time":"2026-09-14T17:02:25Z","timestamp":1789405345572,"version":"build-2803163510"},"reference-count":9,"publisher":"Oxford University Press (OUP)","issue":"9","license":[{"start":{"date-parts":[[2026,9,14]],"date-time":"2026-09-14T00:00:00Z","timestamp":1789344000000},"content-version":"vor","delay-in-days":14,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,8,31]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Isolated duplication of the vas deferens is a rare male reproductive system congenital anomaly with an estimated worldwide prevalence of 0.05%. It is often recognized as an incidental finding during surgeries including vasectomy, inguinal hernia repair, orchidopexy, or varicocelectomy. The number of case reports on this condition are very limited suggesting it is either rarer than the reported estimates or highly underrecognized and underreported. Failure to recognize an iatrogenic injury to the vas deferens can lead to postoperative complications including chronic pain, spermatic granuloma, and failure of sterilization after vasectomy. Considering the high number of hernia repair procedures performed worldwide, surgeons should be aware of this anomaly to reduce the risk of complications. Herein, we present a 69-year-old man with an isolated duplicated vas deferens which was discovered during robot-assisted laparoscopic unilateral inguinoscrotal hernia repair.<\/jats:p>","DOI":"10.1093\/jscr\/rjag787","type":"journal-article","created":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T11:34:21Z","timestamp":1788521661000},"source":"Crossref","is-referenced-by-count":0,"title":["Duplicated vas deferens, an incidental finding during inguinoscrotal hernia repair. A case report"],"prefix":"10.1093","volume":"2026","author":[{"given":"Fereshteh Salimi","family":"Jazi","sequence":"first","affiliation":[{"name":"Department of Surgery, University of California San Diego , 9500 Gilman Dr., La Jolla, San Diego, CA 92093 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fabiola","family":"Medina","sequence":"additional","affiliation":[{"name":"Department of Surgery, University of Texas Medical Branch , 6.146 John Sealy Annex, 301 University Boulevard, Galveston, TX 77555-0527 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Richard","family":"Lu","sequence":"additional","affiliation":[{"name":"Department of Surgery, University of Texas Medical Branch , 6.146 John Sealy Annex, 301 University Boulevard, Galveston, TX 77555-0527 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2026,9,14]]},"reference":[{"key":"2026091412030526500_ref1","doi-asserted-by":"publisher","first-page":"108","DOI":"10.31486\/toj.19.0114","article-title":"Duplication of the vas deferens: a rare anomaly","volume":"21","author":"Osama","year":"2021","journal-title":"Ochsner J"},{"key":"2026091412030526500_ref2","doi-asserted-by":"publisher","first-page":"241","DOI":"10.1016\/j.ijscr.2011.07.007","article-title":"Duplication of vas deferens-a rare anomaly with review of literature","volume":"2","author":"Khandelwal","year":"2011","journal-title":"Int J Surg Case Rep"},{"key":"2026091412030526500_ref3","doi-asserted-by":"publisher","first-page":"e13896","DOI":"10.1111\/and.13896","article-title":"Duplicated vas deferens: a case report and comprehensive review of the literature","volume":"53","author":"Karaisli","year":"2021","journal-title":"Andrologia"},{"key":"2026091412030526500_ref4","doi-asserted-by":"publisher","first-page":"12","DOI":"10.5339\/qmj.2020.12","article-title":"Duplicated vas deferens as an incidental finding during indirect inguinal hernia repair: a case report and literature review","volume":"2020","author":"Ismaiel","year":"2020","journal-title":"Qatar Med J"},{"key":"2026091412030526500_ref5","doi-asserted-by":"publisher","first-page":"268","DOI":"10.5534\/wjmh.2013.31.3.268","article-title":"A case of duplicated vas deferens found incidentally during varicocelectomy","volume":"31","author":"Lee","year":"2013","journal-title":"World J Mens Health"},{"key":"2026091412030526500_ref6","doi-asserted-by":"publisher","first-page":"8324925","DOI":"10.1155\/2016\/8324925","article-title":"Duplicate vas deferens encountered during inguinal hernia repair: a case report and literature review","volume":"2016","author":"Breitinger","year":"2016","journal-title":"Case Rep Surg"},{"key":"2026091412030526500_ref7","doi-asserted-by":"publisher","first-page":"385","DOI":"10.1007\/s11255-011-0042-7","article-title":"True duplication of the vas deferens: a case report and review of literature","volume":"44","author":"Liang","year":"2012","journal-title":"Int Urol Nephrol"},{"key":"2026091412030526500_ref8","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1155\/2018\/6919387","article-title":"A rare variation of transverse testicular Ectopia (TTE) in a young adult as an incidental finding during investigation for testicular pain","volume":"2018","author":"Gkekas","year":"2018","journal-title":"Case Rep Urol"},{"key":"2026091412030526500_ref9","doi-asserted-by":"publisher","first-page":"61","DOI":"10.4081\/aiua.2020.1.61","article-title":"Be cautious of \u201ccomplex hydrocele\u201d on ultrasound in young men","volume":"92","author":"Symeonidis","year":"2020","journal-title":"Arch Ital Urol Androl"}],"container-title":["Journal of Surgical Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/jscr\/article-pdf\/2026\/9\/rjag787\/71075248\/rjag787.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/jscr\/article-pdf\/2026\/9\/rjag787\/71075248\/rjag787.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,14]],"date-time":"2026-09-14T16:03:14Z","timestamp":1789401794000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/jscr\/article\/doi\/10.1093\/jscr\/rjag787\/8793719"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,8,31]]},"references-count":9,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2026,8,31]]}},"URL":"https:\/\/doi.org\/10.1093\/jscr\/rjag787","relation":{},"ISSN":["2042-8812"],"issn-type":[{"value":"2042-8812","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2026,9]]},"published":{"date-parts":[[2026,8,31]]},"article-number":"rjag787"}}