Lopez-Osorio Sara, Navarro-Ruiz Jeffer Leonardo, Rave Astrid, Taubert Anja, Hermosilla Carlos, Chaparro-Gutierrez Jenny J
Grupo de Investigación CIBAV, Universidad de Antioquia UdeA, Medellín 050034, Colombia.
Institute of Parasitology, Justus Liebig University Giessen, 35392 Giessen, Germany.
Pathogens. 2021 Mar 13;10(3):337. doi: 10.3390/pathogens10030337.
Although infections in domestic cats () have sporadically been reported in Colombia, there is still no data available on epidemiology nor on the biology of this neglected lungworm parasite. Thus, this epidemiological study aimed to evaluate the occurrence of patent infections in domestic cats from the Colombian Federal State of Antioquia. In total, 473 fecal samples of indoor/outdoor domestic cats were collected and analyzed thereafter by the Baermann funnel migration technique for the presence of first stage larvae 1 (L1). The occurrence of was confirmed in 0.4% (2/473) of investigated cats. Due to the presence of patent infections in investigated cats, it is unfailing to include this lungworm within differential diagnoses of feline pulmonary disorders. Despite the fact that the Baermann funnel technique is currently the cheapest and the gold standard diagnostic tool for feline aelurostrongylosis, this technique is still unknown by Colombian veterinary surgeons and rarely utilized in small animal veterinary clinics. The current survey intends to generate awareness on this neglected parasitosis and to be considered as a baseline study for future surveys monitoring feline aelurostrongylosis not only in domestic/stray cats but also in endemic wild felid species of Colombia.
尽管在哥伦比亚曾零星报道过家猫感染()的情况,但目前仍没有关于这种被忽视的肺线虫寄生虫流行病学及生物学特性的数据。因此,这项流行病学研究旨在评估哥伦比亚安蒂奥基亚联邦州家猫体内显性感染的发生率。总共收集了473份室内/室外家猫的粪便样本,随后通过贝尔曼漏斗迁移技术分析其中是否存在第一期幼虫(L1)。在所调查的猫中,0.4%(2/473)的猫被证实存在感染。由于在所调查的猫中存在显性感染,因此在猫肺部疾病的鉴别诊断中必然要考虑这种肺线虫。尽管贝尔曼漏斗技术目前是诊断猫类艾氏肺线虫病最便宜且最具权威性的诊断工具,但哥伦比亚的兽医外科医生对该技术仍不了解,并且在小动物兽医诊所中很少使用。本次调查旨在提高对这种被忽视的寄生虫病的认识,并被视为未来不仅针对家养/流浪猫,还针对哥伦比亚地方性野生猫科动物监测猫类艾氏肺线虫病调查的基线研究。