Trichinella pseudospiralis in pig from Croatia

被引：15

作者：

Beck, Relja ^{[1
]}

Beck, Ana ^{[2
]}

Lucinger, Snjezana ^{[1
]}

Florijancic, Tihomir ^{[3
]}

Boskovic, Ivica ^{[3
]}

Marinculic, Albert ^{[1
]}

机构：

[1] Univ Zagreb, Fac Vet Med, Dept Parasitol & Parasit Dis, Zagreb 10000, Croatia

[2] Univ Zagreb, Fac Vet Med, Dept Pathol, Zagreb 10000, Croatia

[3] Josip Juraj Strossmayer Univ Osijek, Dept Zootech, Fac Agr, Osijek 31000, Croatia

来源：

VETERINARY PARASITOLOGY | 2009年 / 159卷 / 3-4期

关键词：

Trichinella pseudospiralis; Pig; Croatia; ANTIBODY-RESPONSE; WILD BOARS; SPP; INFECTION; ANIMALS; EPIDEMIOLOGY; TRICHINOSIS; SPIRALIS;

D O I：

10.1016/j.vetpar.2008.10.067

中图分类号：

R38 [医学寄生虫学]; Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ; 100103 ;

摘要：

Trichinella spiralis and Trichinella britovi are species that are frequently found in domestic pigs and various sylvatic animals in Croatia. During routine trichinoscopy, non-encapsulated larvae were detected in the muscle tissue of a domestic pig. Artificial digestion revealed a larvae burden of 602 muscle larvae per gram of tissue. Tissue section analysis confirmed the presence of non-encapsulated larvae. Multiplex PCR identified the larvae as T pseudospiralis. This observation is consistent with the reports of a local veterinary inspector who described the presence of non-encapsulated Trichinella in four individual cases over the last 2 years. This is the first report of T pseudospiralis in Croatia and one of very few cases of T. pseudospiralis infection described in domestic pigs. The detection of non-encapsulated larvae stresses the need for implementation of artificial digestion instead of trichinoscopy for the detection and identification of Trichinella infections. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：304 / 307

页数：4

共 22 条

[1] Trichinella pseudospiralis infection is characterized by more continuous and diffuse myopathy than T-spiralis infection [J].

Boonmars, T ;

Wu, Z ;

Nagano, I ;

Takahashi, Y .

PARASITOLOGY RESEARCH, 2005, 97 (01) :13-20

[2]

Britov A., 1997, Wiadomosci Parazytologiczne, V43, P287

[3] International Commission on Trichinellosis:: Recommendations on methods for the control of Trichinella in domestic and wild animals intended for human consumption [J].

Gamble, HR ;

Bessonov, AS ;

Cuperlovic, K ;

Gajadhar, AA ;

van Knapen, F ;

Noeckler, K ;

Schenone, H ;

Zhu, X .

VETERINARY PARASITOLOGY, 2000, 93 (3-4) :393-408

[4] Trichinella pseudospiralis from a wild pig in Texas [J].

Gamble, HR ;

Pozio, E ;

Lichtenfels, JR ;

Zarlenga, DS ;

Hill, DE .

VETERINARY PARASITOLOGY, 2005, 132 (1-2) :147-150

[5] First record of Trichinella pseudospiralis in the Slovak Republic found in domestic focus [J].

Hurníková, Z ;

Snábel, V ;

Pozio, E ;

Reiterová, K ;

Hrcková, G ;

Halásová, D ;

Dubinsky, P .

VETERINARY PARASITOLOGY, 2005, 128 (1-2) :91-98

[6] Infectivity, persistence, and antibody response to domestic and sylvatic Trichinella spp. in experimentally infected pigs [J].

Kapel, CMO ;

Gamble, HR .

INTERNATIONAL JOURNAL FOR PARASITOLOGY, 2000, 30 (02) :215-221

[7]

Kapel CMO, 2001, J PARASITOL, V87, P309, DOI 10.1645/0022-3395(2001)087[0309:SADTSI]2.0.CO

[8]

[9] Trichinella pseudospiralis populations of the Palearctic region and their relationship with populations of the Nearctic and Australian regions [J].

La Rosa, G ;

Marucci, G ;

Zarlenga, DS ;

Pozio, E .

INTERNATIONAL JOURNAL FOR PARASITOLOGY, 2001, 31 (03) :297-305

[10] Inflammatory response during the muscle phase of Trichinella spiralis and T. pseudospiralis infections [J].

Li C. ;

Ko R. .

Parasitology Research, 2001, 87 (9) :708-714

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