Diagnosis may include careful identification of the cause with the aid of a good patient history, swabs and cultures, and pathological examination of a biopsy. Types * Zoon's<unk> , also known as<unk>  Circumscripta Plasmacellularis or plasma cell<unk>  (PCB), is an idiopathic, rare, benign penile dermatosis for which circumcision is often the preferred treatment. Zoon's<unk>  has been successfully treated with the carbon dioxide laser; and more recently, Albertini and colleagues report the avoidance of circumcision and successful treatment of Zoon's<unk>  with an Er:YAG laser. Another study, by Retamar and colleagues, found that 40 percent of those treated with CO2 laser relapsed. * Circinate<unk> , also known as<unk>  circinata, is a serpiginous annular dermatitis associated with reactive arthritis. * Pseudoepitheliomatous keratotic and micaceous<unk>
Balanitis
Genitopatellar syndrome
Diastematomyelia
Epidural abscess
Funisitis
Spondylo-ocular syndrome
Tooth ankylosis
Discitis