Successful treatment of Taenia saginata and Hymenolepis nana by single oral dose of praziquantel.

Infections by adult cestodes are widely distributed in the world, and induced digestive and general disturbances. In this study, 40 patients with Taenia saginata and 15 with Hymenolepis nana were treated by one single oral dose of Praziquantel, at the dosage of 10 mg/kg/day and 20 mg/kg/day respectively. As side effects, no biological disturbances occurred, but 6 patients complained of abdominal pain and diarrhea. The efficiency was complete. Praziquantel, a wide spectrum anti-helminthic day drug, used in schistosomiasis, fascioliasis, cysticercosis, is the best treatment of adult cestodes.