Abstract
A case of disseminated angiostrongylosis caused by Angiostrongylus vasorum in a dog living in Italy is here described. The dog was referred for severe respiratory distress and epileptic seizures; clinicopathological findings were consistent with severe pneumonia associated with right-sided heart failure and multifocal involvement of the brain. Bronchoalveolar fluid analysis identified a multitude of nematode larvae, identified as A. vasorum by conventional and biomolecular (PCR) methods. The major anatomo-histopathological lesions were chronic granulomatous pneumonia, a severe multifocal granulomatous myocarditis and multifocal mild vascular and inflammatory disease in the brain. A. vasorum should be included among the differentials of dogs with cardiovascular and neurologic disease.
References
Altschul SF, Gish W, Miller W, Myers EW (1997) Basic local alignment search tool. J Mol Biol 215:403–410
Bachellerie JP, Qu LH (1993) Rapid sequencing of parasite rRNA. Meth Mol Biol 21:265–76
Barutzki D, Schaper R (2009) Natural infection of Angiostrongylus vasorum and Crenosoma vulpis in dogs in Germany (2007–2009). Parasitol Res 105:39–48
Bourque A, Conboy G, Miller L, Whitney H, Raihan S (2002) Angiostrongylus vasorum infection in 2 dogs from Newfoundland. Can Vet J 43:876–879
Casewell JL, Williams KJ (2007) Respiratory system. In: Grant Maxie M (ed) Jubb, Kennedy and Palmer's pathology of domestic animals, 5th edn. Saunders, Philadelphia, p 648
Cury MC, Lima WS, Guimares MP, Carvalho MG (2002) Hematological and coagulation profiles in dogs experimentally infected with Angiostrongylus vasorum (Baillet, 1866). Vet Parasitol 104:139–149
Denk D, Matiasek K, Just FT, Hermanns W, Baiker K et al (2009) Disseminated angiostrongylosis with fatal cerebral haemorrhages in two dogs in Germany: a clinical study. Vet Parasitol 160:100–108
Ferdushy T, Hasan MT (2010) Angiostrongylus vasorum: the “French Heartworm”. Parasitol Res 107:765–771
King MCA, Grose RMR, Sturtup G (1994) Angiostrongylus vasorum in the anterior chamber of a dog's eye. J Small Anim Pract 35:325–328
Garosi LS, Platt SR, McConnell JF, Wrayt JD, Smith KC (2005) Intracranial haemorrhage associated with Angiostrongylus vasorum infection in three dogs. J Small Anim Pract 46:93–99
Hüttemann M, Schmahl G, Mehlhorn H (2007) Light and electron microscopic studies on two nematodes, Angiostrongylus cantonensis and Trichuris muris, differing in their mode of nutrition. Parasitol Res 101(Suppl 2):S225–S232
Manning SP (2007) Ocular examination in the diagnosis of angiostrongylosis in dogs. Vet Rec 160:625–627
McGarry JW, Morgan ER (2009) Identification of first-stage larvae of metastrongyles from dogs. Vet Rec 165:258–261
Negrin A, Cherubini GB, Steeves E (2008) Angiostrongylus vasorum causing meningitis and detection of parasite larvae in the cerebrospinal fluid of a pug dog. J Small Anim Pract 49:468–471
Poli A, Arispici M, Marconcini A, Mancianti F, De Monte D (1984) Angiostrongylus vasorum (Baillet, 1866) in the red fox (Vulpes vulpes) in Italy. J Wildl Dis 20:354–346
Traversa D, Giangaspero A, Iorio R, Otranto D, Paoletti B, Gasser RB (2004) Semi-nested PCR for the specific detection of Habronema microstoma or Habronema muscae DNA in horse faeces. Parasitology 129:733–739
Traversa D, Torbidone A, Malatesta D, Guglielmini C (2008) Occurrence of fatal canine Angiostrongylus vasorum infection in Italy. Vet Parasitol 152:162–166
Traversa D, Di Cesare A, Conboy G (2010) Canine and feline cardiopulmonary parasitic nematodes in Europe: emerging and underestimated. Parasites and Vectors 3:3–22
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The authors acknowledge Dr. Rossano Maccioni, DVM, for referring the case.
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Lepri, E., Veronesi, F., Traversa, D. et al. Disseminated angiostrongylosis with massive cardiac and cerebral involvement in a dog from Italy. Parasitol Res 109, 505–508 (2011). https://doi.org/10.1007/s00436-011-2293-8
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DOI: https://doi.org/10.1007/s00436-011-2293-8