Related Experiment Video
Updated: Aug 19, 2026

Sexual Transmission of American Trypanosomes from Males and Females to Naive Mates
Published on: January 27, 2019
Cutaneous onchocerciasis in an American traveler
Josephine C Nguyen1, Michael E Murphy, Thomas B Nutman
1Stanford University School of Medicine, Dermatology Service, USA.
Abstract:
A case report of cutaneous onchocercias acquired during travels to Africa is presented. The salient epidemiologic, clinical, diagnostic, and therapeutic aspects are reviewed. Clinical and laboratory differences between onchocerciasis patients who are inhabitants of endemic areas and those who are occasional visitors to such areas are discussed. Parasitic infections, including onchocerciasis, should be considered in the differential diagnosis of pruritic eruptions in patients with a history of foreign travel to Africa, Central and South America.
Related Concept Videos
American Trypanosomiasis
Skin Diseases and Disorders
Gram-positive Staphylococcus spp. and Streptococcus spp. are responsible for many of the most common skin infections. However, many...
Leishmaniasis
Rocky Mountain Spotted Fever
Toxoplasmosis
Skin Cancer
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...