title: Cat scratch disease (CSD) in patients with stellate neuroretinitis: 3 cases.
abstract: This case series describes three patients with a similar clinical picture: unilateral abrupt visual loss, optic nerve edema, and a macular star exudate. In all cases we found significant antibody titers to Bartonella henselae, the causative agent of cat scratch disease. Cat scratch disease seems to be the most common cause of stellate neuroretinitis, formerly known as Leber's idiopathic stellate retinopathy. A review of the pertinent literature shows that serologic evidence of B. henselae is sufficient to confirm the diagnosis given the low incidence of significant titers in the general population. Cat scratch disease is usually a self limiting disorder in immunocompetent patients, but treatment with doxycycline is recommended.
authors.affiliation: Department of Ophthalmology, University Hospital Ghent, Belgium.
authors.forename: I
authors.initials: I
authors.lastname: De Schryver
authors.forename: A M
authors.initials: AM
authors.lastname: Stevens
authors.forename: G
authors.initials: G
authors.lastname: Vereecke
authors.forename: Ph
authors.initials: P
authors.lastname: Kestelyn
mesh_terms: D000328:Adult; D020757:Amaurosis Fugax / Q000209:etiology*; D018416:Bartonella henselae / Q000302:isolation & purification; D002372:Cat-Scratch Disease / Q000150:complications* / Q000175:diagnosis* / Q000188:drug therapy; D004318:Doxycycline / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010211:Papilledema / Q000175:diagnosis / Q000209:etiology; D012173:Retinitis / Q000209:etiology*
chemical_list: D004318:Doxycycline