Hamidi, CihadGöya, CemilHattapoğlu, SalihDurmaz, Mehmet SedatÖzbakır, Bora2024-04-242024-04-2420182148-2969https://doi.org/10.14534/j-pucr.2018236892https://search.trdizin.gov.tr/yayin/detay/351173https://hdl.handle.net/11468/27903Polyorchidism, which means one or more additional testicles, is a congenital anomaly and is seldomobserved. In many polyorchidism patients, there is one supernumerary testicle (SNT) (triorchidism)whose left face is often the presentation. Two-sided SNT is very rare, and has been reported only insix cases. Here, we are presenting a male case who was six years old with bilaterally SNT(quadriorchidism) in scrotum that presented as asymptomatic masses.eninfo:eu-repo/semantics/openAccessArticle52646835117310.14534/j-pucr.2018236892