title: Isolated periarteritis nodosa of the spermatic cord presenting as a scrotal mass: report of a case.
abstract: We report a 57-year-old man who visited a local hospital because of a fist-sized swelling and pain in his right scrotum. Surgically resected tissue revealed necrotizing arteritis in a small spermatic artery. As systemic symptoms for angiitis were not present, this is thought to be the second case of isolated angiitis occurring in the spermatic cord.
mesh_terms: D003937:Diagnosis, Differential; D005500:Follow-Up Studies; D005832:Genital Diseases, Male / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D010488:Polyarteritis Nodosa / Q000175:diagnosis* / Q000601:surgery; D013085:Spermatic Cord / Q000473:pathology* / Q000601:surgery; D013736:Testicular Neoplasms / Q000175:diagnosis*; D014659:Vasectomy