نتایج جستجو برای: echinococcus multilocularis

تعداد نتایج: 2598  

Journal: :Annals of hepatology 2010
Ulrike Tennert Stefan Schubert Michael Tröltzsch Lidia Ivanova Tchavdarova Joachim Mössner Konrad Schoppmeyer

Alveolar echinococcosis of the liver can be mistaken as a liver tumor. The occurrence of the fox tapeworm echinococcus multilocularis is increasing in formerly unaffected European regions. As a consequence, alveolar echinococcosis is becoming an important differential diagnosis in Eastern and Northern Europe.

2006
Yasuyuki Morishima Hiromu Sugiyama Kyoko Arakawa Masanori Kawanaka

To the Editor: In the October 2005 issue of Emerging Infectious Diseases, Song et al. described a fiber-optic, microsphere-based, highdensity array composed of 18 speciesspecific probe microsensors, used to identify biological warfare agents, including Clostridium botulinum (1). Although the researchers used multiple probes for C. botulinum, we doubt that this approach is suitable for this orga...

2004
Tamás Sréter Zoltán Széll Zsuzsanna Sréter-Lancz István Varga

To the Editor: Echinococcus mul-tilocularis infection is one of the most dangerous zoonoses in the Northern Hemisphere and causes more human death than rabies in Europe. Recent data indicate that E. multilocularis infection is spreading geographically and is being transmitted at an increasing rate in Europe (Figure). Since 1995, the parasite has been found in Poland, the Czech Republic, the Slo...

Journal: :Revue scientifique et technique 1992
D Ewald J Eckert B Gottstein M Straub H Nigg

In the Canton of Zurich in Switzerland, 1,252 red foxes (Vulpes vulpes) were examined during 1990-1991 for intestinal stages of Echinococcus multilocularis using the mucosal smear technique. Special safety precautions were employed during examination. An average of 35% (432 foxes) were infected, mostly with low to medium numbers of gravid worms producing thick-shelled eggs. In the eleven distri...

Journal: :Parasitology 2004
G A Schwarzenbach D Hegglin C Stieger P Deplazes P I Ward

The fox tapeworm Echinococcus multilocularis is typically perpetuated in a cycle with red foxes as definitive hosts and various rodent species as intermediate hosts. In this study, foxes were baited with a highly efficient drug against cestodes (praziquantel) in 5 blocks of 1 km2. Voles, Arvicola terrestris, the most abundant intermediate host species, were trapped in the 5 baited blocks and in...

2017
Gérald Umhang Matthieu Bastien Camille Renault Marine Faisse Christophe Caillot Jean-Marc Boucher Vanessa Hormaz Marie-Lazarine Poulle Franck Boué

Soil can be a source of human infection by many zoonotic helminth species including Echinococcus multilocularis and Toxocara spp. The prevention of alveolar echinococcosis could be greatly improved through the identification of at-risk areas. Yet very few data are available about the detection of E. multilocularis in soil, while more studies have been reported for Toxocara spp. Identification o...

2017
Shin-ichiro FUKUMOTO Seitaro YAMADA Manato FUSHIKIDA Shotaro TOYADA Tomotaka NISHIKAWA Hidetoshi HIGUCHI Hiroshi UENO Hiromi UEDA Hiromu SUGIYAMA Yasuyuki MORISHIMA

Natural infection with larval Echinococcus multilocularis was recognized in one of eight Norway rats, Rattus norvegicus, caught indoors in 2009 in Ebetsu, Hokkaido, northern Japan. Cystic lesions were found in the right median and lateral lobes of the liver, with numerous alveolar cysts in the periphery of the lesions. Protoscolices were formed within large cysts. The laminated layers of the cy...

Journal: :Emerging Infectious Diseases 2008
Eva Fuglei Audun Stien Nigel G. Yoccoz Rolf A. Ims Nina E. Eide Pål Prestrud Peter Deplazes Antti Oksanen

In Svalbard, Norway, the only intermediate host for Echinococcus multilocularis, the sibling vole, has restricted spatial distribution. A survey of feces from the main host, the arctic fox, showed that only the area occupied by the intermediate host is associated with increased risk for human infection.

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