title: [Enlargement of an extraocular eye muscle: a symptom of cysticercosis].
abstract: BACKGROUND
  Cysticercosis is one of the two infections caused by Taenia solium. It is endemic in areas with poor hygienic standards. In western countries the patients history of previous living or travelling in endemic areas is important. Neurocysticercosis is a manifestation with single or multiple ocular, orbital or cerebral lesions.
  
  
  METHODS
  Two patients presented with severe headache and pain in the ocular region. Both patients were diagnosed to have a cystic lesion in an extraocular muscle.
  
  
  RESULTS
  Both patients had a manifestation of cysticercosis. Additionally patient no. 1 had a myositis of this muscle, patient no. 2 had a posterior scleritis.
  
  
  CONCLUSIONS
  Without evidence of an eosinophilia and stool ova and cysts and without a positive ELISA-test for cysticercosis the pathognomonic appearance of the thickened muscle, the cyst and the scolex inside should lead to the diagnosis cysticercosis.
authors.affiliation: Augenklinik der Ludwig-Maximilians-Universität München.
authors.forename: S
authors.initials: S
authors.lastname: Schriever
authors.forename: G
authors.initials: G
authors.lastname: Hasenfratz
authors.forename: C
authors.initials: C
authors.lastname: Hintschich
authors.forename: K
authors.initials: K
authors.lastname: Landau
mesh_terms: D000305:Adrenal Cortex Hormones / Q000627:therapeutic use; D000328:Adult; D015766:Albendazole / Q000627:therapeutic use; D000923:Anticestodal Agents / Q000627:therapeutic use; D003551:Cysticercosis / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy; D003937:Diagnosis, Differential; D005260:Female; D005858:Germany; D006261:Headache / Q000469:parasitology*; D006801:Humans; D009220:Myositis / Q000469:parasitology*; D009801:Oculomotor Muscles / Q000469:parasitology* / Q000473:pathology; D014195:Travel
chemical_list: D000305:Adrenal Cortex Hormones; D000923:Anticestodal Agents; D015766:Albendazole