<prompt> All of the following are complications of an undescended testis EXCEPT: March 2013 a, e, gTorsionHydrocoeleTraumaMalignant change  <response>: Ans. B i.e. Hydrocoele Incomplete descent of testes Complication: Malignant change even if the testes have been brought down surgically, Best time to operate: 9-15 months of age 