人体肺部犬恶丝虫病是由犬恶丝虫引起的一种动物源性疾病,在美国和日本已报道了近150例。由于该疾病的临床表现易与肺癌等其他肺部疾病相混淆,术前诊断较困难,因而一些研究者对该病的免疫诊断进行了研究。作者首次将混合被动凝集试验(MPHA)用于诊断人体肺部犬恶丝虫病,并与ELISA Human Pulmonary Dirofilar Disease is an animal-borne disease caused by Drosophila melanogaster, and nearly 150 cases have been reported in the United States and Japan. Because the clinical manifestations of the disease are easily confused with other lung diseases such as lung cancer, preoperative diagnosis is difficult and some researchers have studied the immune diagnosis of the disease. For the first time, the authors used a mixed passive agglutination test (MPHA) to diagnose human pulmonary canine dirovirosis and was compared with ELISA