[Recurrent testicular torsion: is retorsion of a fixed testis possible? A case report and literature review].

Painful testicular torsion is an emergency which can occur at any age, even after previous fixation of the testis. In the described cases, it was not expected and a misdiagnosis led to loss of the testis. For a patient who has already lost one testicle, this is a catastrophe. A literature search was performed. Previous fixation of the testis does not always prevent torsion. The diagnostic work-up and management of acute testicular pain should not be different after previous fixation of the testis, regardless of age.