title: A case of adult acute idiopathic scrotal edema.
abstract: BACKGROUND
  A 40-year-old man presented to a hospital emergency department with acute-onset, bilateral, painless swelling of the scrotum, which had developed progressively over the previous 12 h. He was physically well with no remarkable medical history, and was not taking any medication. He had no history of allergies or trauma (including insect bites to the genitalia), no urinary symptoms, and was not sexually active.
  
  
  METHODS
  Physical examination, assessment of erythrocyte sedimentation rate, white blood cell count, renal function panel, urine microscopic analysis, urine cultures, transillumination, and scrotal ultrasonography.
  
  
  METHODS
  Acute idiopathic scrotal edema.
  
  
  RESULTS
  The patient received expectant management and treatment with an NSAID to relieve his inflammation. He was discharged from hospital and his symptoms resolved within 72 h of onset of treatment.
authors.affiliation: Department of Surgery, National University Hospital, 5 Lower Kent Ridge Road, 119074 Singapore. desmond001@doctors.org.uk
authors.forename: Desmond G S
authors.initials: DG
authors.lastname: Ooi
authors.forename: Mui Teng
authors.initials: MT
authors.lastname: Chua
authors.forename: Lincoln G L
authors.initials: LG
authors.lastname: Tan
mesh_terms: D000208:Acute Disease; D000328:Adult; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use; D003937:Diagnosis, Differential; D004487:Edema / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000188:drug therapy; D005832:Genital Diseases, Male / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000188:drug therapy; D006801:Humans; D008297:Male; D012611:Scrotum / Q000000981:diagnostic imaging* / Q000187:drug effects; D014463:Ultrasonography
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal