title: Primary tuberculosis of the glans penis.
abstract: OBJECTIVE
  Tuberculosis of the penis is an extremely rare disease with few cases reported in the literature.
  
  
  METHODS
  We present the case of a 64 year-old man with a whitish papular-ampullary eruption in the glans penis. After antibiotic/antimycotic therapy and several topical ointments for 3 months without response he was referred to our Department. Biopsy of the ulceration edge was performed and pathology result showed a chronic granulomatous inflammatory necrotizing lesion with granulomatous vasculitis lesions, without tumor infiltration. Systemic examination to rule out other tuberculosis foci was negative. With de suspicion of primary tuberculosis of the glans penis, anti tuberculosis therapy with Isoniazid and Piridoxine was started.
  
  
  RESULTS
  Within a period of five months the ulceration healed significantly. Currently, the patient is still asymptomatic without glans penis lesions.
  
  
  CONCLUSIONS
  Primary glans penis tuberculosis is a rare disease, but we must consider it (both primary and secondary forms) to try to avoid diagnostic delays that may cause prejudice for the patient. This condition promptly responds to anti tuberculosis therapy as evidenced by our case and many other reports.
authors.affiliation: Servicio de Urologia. Hospital Virgen del Canino. Pamplona.Navarra.
authors.forename: Jose David
authors.initials: JD
authors.lastname: Jimenez Parra
authors.forename: Silvia
authors.initials: S
authors.lastname: Alvarez Bandres
authors.forename: Diego
authors.initials: D
authors.lastname: Garcia Garcia
authors.forename: Lorena
authors.initials: L
authors.lastname: Torres Varas
authors.forename: Amaia
authors.initials: A
authors.lastname: Sotil Arrieta
authors.forename: Jesus
authors.initials: J
authors.lastname: Jimenez Calvo
mesh_terms: D000995:Antitubercular Agents / Q000627:therapeutic use; D006801:Humans; D007538:Isoniazid / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D010409:Penile Diseases / Q000188:drug therapy* / Q000209:etiology / Q000473:pathology; D010413:Penis / Q000473:pathology*; D011736:Pyridoxine / Q000627:therapeutic use; D016896:Treatment Outcome; D014376:Tuberculosis / Q000150:complications / Q000188:drug therapy* / Q000473:pathology
chemical_list: D000995:Antitubercular Agents; D011736:Pyridoxine; D007538:Isoniazid