An 18-year-old boy, a refugee from Afghanistan, with no significant medical history, presented after 1 day of severe left testicular pain. History, clinical examination and scrotal ultrasound suggested the diagnosis of epididymo-orchitis. He was discharged on a 2-week course of amoxicillin/clavulanic acid. Six weeks later, he re-presented with a testicular abscess, continuous with the epididyma...