Occurrence of a Hybrid Between Taenia saginata and Taenia asiatica Tapeworms in Cambodia

History of Taenia saginata Tapeworms in Northern Russia

Etymologia: Taenia saginata

Sympatric Occurrence of Taenia solium, T. saginata, and T. asiatica, Thailand

We confirmed sympatric occurrence of Taenia solium, T. saginata, and T. asiatica in western Thailand. DNA analysis of morphologically identified T. saginata, in a dual infection with T. solium, indicated it was T. asiatica. To our knowledge, this report is the first of T. asiatica and a dual Taenia infection from Thailand.

Studies on abnormality of metacestodes and adult worms of Taenia solium and Taenia saginata asiatica in rodents and pigs.

Abnormalities are not uncommon in Taenia saginata and T. solium. After examining 328 mature proglottids from 2 adult worms from two experimentally infected hamsters, 13 (4.0%) were found to have no genital pore but with numerous testes and several vas efferents; 1 (0.3%) one genital pore with one reproductive system; 12 (3.7%) one on each side with two sets of reproductive system; 17 (5.2%) two...

Oral expulsion of Taenia saginata.

We report a 25-year-old woman who presented with abdominal pain, vomiting and fever, and had an epigastric lump on examination. At laparotomy she was diagnosed to have acute segmental jejunitis. Three days postoperative, she vomited a 2-meter-long tapeworm (Taenia saginata), a rare route of expulsion.