Radiodiagnostic method for studying swimbladder inflammation caused by Anguillicola crassus (Nematoda:Dracunculoidea)
The nematode Anguillicola crassus appeared in Europe about 15 yr ago, and has subsequently become recognised as a cause of major pathological lesions in the swimbladder of the European eel Anguilla anguilla. The radiographic method reported in this paper showed be a useful complement to diagnostic m...
Published in: | Diseases of Aquatic Organisms |
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Language: | English |
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Inter Research
1998
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Online Access: | https://real.mtak.hu/4039/ https://real.mtak.hu/4039/1/1172022.pdf https://doi.org/10.3354/dao034155 |
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ftmtak:oai:real.mtak.hu:4039 2024-06-09T07:38:24+00:00 Radiodiagnostic method for studying swimbladder inflammation caused by Anguillicola crassus (Nematoda:Dracunculoidea) Beregi, Attila Molnár, Kálmán Békési, László Székely, Csaba 1998 application/pdf https://real.mtak.hu/4039/ https://real.mtak.hu/4039/1/1172022.pdf https://doi.org/10.3354/dao034155 en eng Inter Research https://real.mtak.hu/4039/1/1172022.pdf Beregi, Attila and Molnár, Kálmán and Békési, László and Székely, Csaba (1998) Radiodiagnostic method for studying swimbladder inflammation caused by Anguillicola crassus (Nematoda:Dracunculoidea). Diseases of Aquatic Organisms, 34 (2). pp. 155-160. ISSN 0177-5103 SH Aquaculture. Fisheries. Angling / vizi növény-és állattartás halászat sporthorgászat SV Veterinary science / állatorvostudomány Article PeerReviewed 1998 ftmtak https://doi.org/10.3354/dao034155 2024-05-15T13:44:04Z The nematode Anguillicola crassus appeared in Europe about 15 yr ago, and has subsequently become recognised as a cause of major pathological lesions in the swimbladder of the European eel Anguilla anguilla. The radiographic method reported in this paper showed be a useful complement to diagnostic methods that have so far been based exclusively on fish dissection. Using this method, the infection of the swimbladder and the severity of its pathological changes can be assessed in a reliable manner without causing damage to the fish. By analysing radiographs of 45 eels from Lake Balaton, 5 stages of swimbladder lesions were distinguished. The method enables the examiner to draw conclusions on the air, worm and exudate content of the swimbladder; however, data on thickening of the swimbladder wall can be obtained only indirectly. The radiograph also provides information on the air and worm content of the pneumatic duct. Results obtained by radiography showed good agreement with dissection findings. Radiographic results are compared with pathological findings obtained from fish dissections separately for each severity grade of infection. Article in Journal/Newspaper Anguilla anguilla MTAK: REAL (Library and Information Centre of the Hungarian Academy of Sciences Diseases of Aquatic Organisms 34 155 160 |
institution |
Open Polar |
collection |
MTAK: REAL (Library and Information Centre of the Hungarian Academy of Sciences |
op_collection_id |
ftmtak |
language |
English |
topic |
SH Aquaculture. Fisheries. Angling / vizi növény-és állattartás halászat sporthorgászat SV Veterinary science / állatorvostudomány |
spellingShingle |
SH Aquaculture. Fisheries. Angling / vizi növény-és állattartás halászat sporthorgászat SV Veterinary science / állatorvostudomány Beregi, Attila Molnár, Kálmán Békési, László Székely, Csaba Radiodiagnostic method for studying swimbladder inflammation caused by Anguillicola crassus (Nematoda:Dracunculoidea) |
topic_facet |
SH Aquaculture. Fisheries. Angling / vizi növény-és állattartás halászat sporthorgászat SV Veterinary science / állatorvostudomány |
description |
The nematode Anguillicola crassus appeared in Europe about 15 yr ago, and has subsequently become recognised as a cause of major pathological lesions in the swimbladder of the European eel Anguilla anguilla. The radiographic method reported in this paper showed be a useful complement to diagnostic methods that have so far been based exclusively on fish dissection. Using this method, the infection of the swimbladder and the severity of its pathological changes can be assessed in a reliable manner without causing damage to the fish. By analysing radiographs of 45 eels from Lake Balaton, 5 stages of swimbladder lesions were distinguished. The method enables the examiner to draw conclusions on the air, worm and exudate content of the swimbladder; however, data on thickening of the swimbladder wall can be obtained only indirectly. The radiograph also provides information on the air and worm content of the pneumatic duct. Results obtained by radiography showed good agreement with dissection findings. Radiographic results are compared with pathological findings obtained from fish dissections separately for each severity grade of infection. |
format |
Article in Journal/Newspaper |
author |
Beregi, Attila Molnár, Kálmán Békési, László Székely, Csaba |
author_facet |
Beregi, Attila Molnár, Kálmán Békési, László Székely, Csaba |
author_sort |
Beregi, Attila |
title |
Radiodiagnostic method for studying swimbladder inflammation caused by Anguillicola crassus (Nematoda:Dracunculoidea) |
title_short |
Radiodiagnostic method for studying swimbladder inflammation caused by Anguillicola crassus (Nematoda:Dracunculoidea) |
title_full |
Radiodiagnostic method for studying swimbladder inflammation caused by Anguillicola crassus (Nematoda:Dracunculoidea) |
title_fullStr |
Radiodiagnostic method for studying swimbladder inflammation caused by Anguillicola crassus (Nematoda:Dracunculoidea) |
title_full_unstemmed |
Radiodiagnostic method for studying swimbladder inflammation caused by Anguillicola crassus (Nematoda:Dracunculoidea) |
title_sort |
radiodiagnostic method for studying swimbladder inflammation caused by anguillicola crassus (nematoda:dracunculoidea) |
publisher |
Inter Research |
publishDate |
1998 |
url |
https://real.mtak.hu/4039/ https://real.mtak.hu/4039/1/1172022.pdf https://doi.org/10.3354/dao034155 |
genre |
Anguilla anguilla |
genre_facet |
Anguilla anguilla |
op_relation |
https://real.mtak.hu/4039/1/1172022.pdf Beregi, Attila and Molnár, Kálmán and Békési, László and Székely, Csaba (1998) Radiodiagnostic method for studying swimbladder inflammation caused by Anguillicola crassus (Nematoda:Dracunculoidea). Diseases of Aquatic Organisms, 34 (2). pp. 155-160. ISSN 0177-5103 |
op_doi |
https://doi.org/10.3354/dao034155 |
container_title |
Diseases of Aquatic Organisms |
container_volume |
34 |
container_start_page |
155 |
op_container_end_page |
160 |
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1801372561281384448 |