title: [Trigeminal herpes zoster].
abstract: The authors, after a brief discussion about etiopathogenesis, istopathological changes and principal symptomatologic and therapeutic elements of Herpes Zoster, present three  personal observations of Herpes Zoster facialis, two affecting only the third branch of the trigeminus nerve and one only its second branch. Finally they discuss, basing on clinical peculiarities, a possible diagnostic localization of the disease.
mesh_terms: D000328:Adult; D001299:Audiometry; D005260:Female; D006311:Hearing Disorders / Q000209:etiology; D006562:Herpes Zoster / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D009325:Nausea / Q000209:etiology; D010523:Peripheral Nervous System Diseases / Q000150:complications / Q000175:diagnosis; D014276:Trigeminal Nerve; D014717:Vertigo / Q000209:etiology; D014839:Vomiting / Q000209:etiology
vernacular_title: "Herpes zoster trigeminale".