Compared to infections with other filarial parasites such as Wuchereria bancrofti, Brugia malayi, and Loa loa, Mansonella infections are relatively mild. However, the pathogenicity of M. perstans infection has been recently reconsidered in various studies. These studies have demonstrated that M. perstans has the ability to induce a variety of clinical features, including angioedema Calabar-like swellings, pruritus, fever, headache, eosinophilia, and abdominal pain. The overall disability among populations in regions where filariae are endemic has been difficult to determine because of high rates of coinfection with other filariae and the nonspecificity of M. perstan infections. Furthermore, treatment of M. perstans is challenging because the most antifilarial drugs, such as ivermectin, diethylcarbamazine, and albendazole are not effective. The optimal treatment for M. perstans infection still remains unclear. Most current studies are focused on coinfection of M. perstans with other filarial parasites, and the study of Wolbachia bacteria as endosymbionts in M. perstans and other filarial parasites.
Read more about Mansonella Perstans: History of Discovery, Clinical Presentation in Humans, Case Study, Other Relevant Clinical Information, Transmission, Reservoir, Vector, Morphology, Lifecycle, Diagnostic Tests, Management and Treatment, Epidemiology, Public Health and Prevention Strategies