Loading…
Diagnostic survey of bovine abortion with special reference to Neospora caninum infection: Importance, repeated abortion and concurrent infection in aborted fetuses in Southern Brazil
The protozoa Neospora caninum is an important cause of bovine abortion world-wide. The objective of this survey was to determine the distribution pattern of infectious abortion in Southern Brazil with special reference to N. caninum infection. A total of 161 bovine aborted fetuses from 149 farms wer...
Saved in:
| Published in: | The veterinary journal (1997) 2006-07, Vol.172 (1), p.114-120 |
|---|---|
| Main Authors: | , , , , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Citations: | Items that this one cites Items that cite this one |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | cdi_FETCH-LOGICAL-c378t-b8f6feaa9d9618c1a7f197762b88768901c529014c7d59bd66b715d550132dc93 |
|---|---|
| cites | cdi_FETCH-LOGICAL-c378t-b8f6feaa9d9618c1a7f197762b88768901c529014c7d59bd66b715d550132dc93 |
| container_end_page | 120 |
| container_issue | 1 |
| container_start_page | 114 |
| container_title | The veterinary journal (1997) |
| container_volume | 172 |
| creator | Corbellini, Luis G. Pescador, Caroline A. Frantz, Fernanda Wunder, Elsio Steffen, David Smith, David R. Driemeier, David |
| description | The protozoa
Neospora caninum is an important cause of bovine abortion world-wide. The objective of this survey was to determine the distribution pattern of infectious abortion in Southern Brazil with special reference to
N. caninum infection. A total of 161 bovine aborted fetuses from 149 farms were analysed during a 1.5 year period. The cause of abortion was identified in 51.5% of cases. Overall, 23% (37/161) of the fetuses were considered to be infected with
N. caninum. Bacterial infection accounted for 17.4% (28/161) of cases, fungal infection for 3.1% (5/161) of cases and viral aetiology for 1.8% (3/161). Six fetuses had concurrent infection with
N. caninum and
Leptospira spp. Data from 111 fetuses and the respective aborted cows were analysed to investigate the association between previous abortion and current
N. caninum infection. The prevalence of
N. caninum-infected fetuses from cows with and without a history of previous abortion was 44% (11/25) and 24.4% (21/86), respectively. Cows aborting a
N. caninum-infected fetuses were 2.4 times more likely to have aborted previously than cows aborting for other reasons (95% CI of odds ratio
=
0.9–6.8,
P
=
0.06). |
| doi_str_mv | 10.1016/j.tvjl.2005.03.006 |
| format | article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_68081332</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S1090023305000742</els_id><sourcerecordid>68081332</sourcerecordid><originalsourceid>FETCH-LOGICAL-c378t-b8f6feaa9d9618c1a7f197762b88768901c529014c7d59bd66b715d550132dc93</originalsourceid><addsrcrecordid>eNp9kc1u1TAQhSMEoqXwAizAK1ZN6p8bO0FsoPy0UlUWpWvLsSetrxI7tZ1blRfr6-EoV7o7NvZo5jtHozlF8Z7gimDCz7ZV2m2HimJcV5hVGPMXxTGpGS1pK8jLXOMWl5gydlS8iXGLMW43G_q6OCJcCEoYPy6ev1t153xMVqM4hx08Id-jzu-sA6Q6H5L1Dj3adI_iBNqqAQXoIYDTgJJH1-Dj5INCWjnr5hFZ14NeRJ_R5ZgnSWXyNIsmUAnMwVM5g7R3eg7ZLB10uVqhDPeQ5ghxad34Od1DcOhbUH_t8LZ41ashwrv9f1Lc_vzx5_yivPr96_L861WpmWhS2TU970Gp1rScNJoo0ZNWCE67phG8aTHRNc3vRgtTt53hvBOkNnWNCaNGt-yk-LT6TsE_zBCTHG3UMAzKgZ-j5A1uCGM0g3QFdfAx5hvJKdhRhSdJsFziklu5xCWXuCRmMseVRR_27nM3gjlI9vlk4OMK9MpLdRdslLc3NC-HCVnmJBNfVgLyFXYWgozaLukYG_JBpfH2fxv8A7wytD0</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>68081332</pqid></control><display><type>article</type><title>Diagnostic survey of bovine abortion with special reference to Neospora caninum infection: Importance, repeated abortion and concurrent infection in aborted fetuses in Southern Brazil</title><source>ScienceDirect Freedom Collection</source><creator>Corbellini, Luis G. ; Pescador, Caroline A. ; Frantz, Fernanda ; Wunder, Elsio ; Steffen, David ; Smith, David R. ; Driemeier, David</creator><creatorcontrib>Corbellini, Luis G. ; Pescador, Caroline A. ; Frantz, Fernanda ; Wunder, Elsio ; Steffen, David ; Smith, David R. ; Driemeier, David</creatorcontrib><description>The protozoa
Neospora caninum is an important cause of bovine abortion world-wide. The objective of this survey was to determine the distribution pattern of infectious abortion in Southern Brazil with special reference to
N. caninum infection. A total of 161 bovine aborted fetuses from 149 farms were analysed during a 1.5 year period. The cause of abortion was identified in 51.5% of cases. Overall, 23% (37/161) of the fetuses were considered to be infected with
N. caninum. Bacterial infection accounted for 17.4% (28/161) of cases, fungal infection for 3.1% (5/161) of cases and viral aetiology for 1.8% (3/161). Six fetuses had concurrent infection with
N. caninum and
Leptospira spp. Data from 111 fetuses and the respective aborted cows were analysed to investigate the association between previous abortion and current
N. caninum infection. The prevalence of
N. caninum-infected fetuses from cows with and without a history of previous abortion was 44% (11/25) and 24.4% (21/86), respectively. Cows aborting a
N. caninum-infected fetuses were 2.4 times more likely to have aborted previously than cows aborting for other reasons (95% CI of odds ratio
=
0.9–6.8,
P
=
0.06).</description><identifier>ISSN: 1090-0233</identifier><identifier>EISSN: 1532-2971</identifier><identifier>DOI: 10.1016/j.tvjl.2005.03.006</identifier><identifier>PMID: 16772136</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>abortion (animals) ; Abortion, Veterinary - epidemiology ; Abortion, Veterinary - microbiology ; Abortion, Veterinary - parasitology ; Abortion, Veterinary - veterinary ; Animals ; Bovine abortion ; Brazil - epidemiology ; Cattle ; Cattle Diseases - epidemiology ; Coccidiosis - epidemiology ; Coccidiosis - veterinary ; cows ; Diagnostic survey ; disease incidence ; disease surveillance ; Female ; fetus ; Leptospira - isolation & purification ; Leptospira spp. infection ; Leptospirosis - epidemiology ; Leptospirosis - veterinary ; Neospora - isolation & purification ; Neospora caninum ; parasitoses ; Pregnancy ; pregnancy outcome ; questionnaires ; Repeated abortion</subject><ispartof>The veterinary journal (1997), 2006-07, Vol.172 (1), p.114-120</ispartof><rights>2005 Elsevier Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c378t-b8f6feaa9d9618c1a7f197762b88768901c529014c7d59bd66b715d550132dc93</citedby><cites>FETCH-LOGICAL-c378t-b8f6feaa9d9618c1a7f197762b88768901c529014c7d59bd66b715d550132dc93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16772136$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Corbellini, Luis G.</creatorcontrib><creatorcontrib>Pescador, Caroline A.</creatorcontrib><creatorcontrib>Frantz, Fernanda</creatorcontrib><creatorcontrib>Wunder, Elsio</creatorcontrib><creatorcontrib>Steffen, David</creatorcontrib><creatorcontrib>Smith, David R.</creatorcontrib><creatorcontrib>Driemeier, David</creatorcontrib><title>Diagnostic survey of bovine abortion with special reference to Neospora caninum infection: Importance, repeated abortion and concurrent infection in aborted fetuses in Southern Brazil</title><title>The veterinary journal (1997)</title><addtitle>Vet J</addtitle><description>The protozoa
Neospora caninum is an important cause of bovine abortion world-wide. The objective of this survey was to determine the distribution pattern of infectious abortion in Southern Brazil with special reference to
N. caninum infection. A total of 161 bovine aborted fetuses from 149 farms were analysed during a 1.5 year period. The cause of abortion was identified in 51.5% of cases. Overall, 23% (37/161) of the fetuses were considered to be infected with
N. caninum. Bacterial infection accounted for 17.4% (28/161) of cases, fungal infection for 3.1% (5/161) of cases and viral aetiology for 1.8% (3/161). Six fetuses had concurrent infection with
N. caninum and
Leptospira spp. Data from 111 fetuses and the respective aborted cows were analysed to investigate the association between previous abortion and current
N. caninum infection. The prevalence of
N. caninum-infected fetuses from cows with and without a history of previous abortion was 44% (11/25) and 24.4% (21/86), respectively. Cows aborting a
N. caninum-infected fetuses were 2.4 times more likely to have aborted previously than cows aborting for other reasons (95% CI of odds ratio
=
0.9–6.8,
P
=
0.06).</description><subject>abortion (animals)</subject><subject>Abortion, Veterinary - epidemiology</subject><subject>Abortion, Veterinary - microbiology</subject><subject>Abortion, Veterinary - parasitology</subject><subject>Abortion, Veterinary - veterinary</subject><subject>Animals</subject><subject>Bovine abortion</subject><subject>Brazil - epidemiology</subject><subject>Cattle</subject><subject>Cattle Diseases - epidemiology</subject><subject>Coccidiosis - epidemiology</subject><subject>Coccidiosis - veterinary</subject><subject>cows</subject><subject>Diagnostic survey</subject><subject>disease incidence</subject><subject>disease surveillance</subject><subject>Female</subject><subject>fetus</subject><subject>Leptospira - isolation & purification</subject><subject>Leptospira spp. infection</subject><subject>Leptospirosis - epidemiology</subject><subject>Leptospirosis - veterinary</subject><subject>Neospora - isolation & purification</subject><subject>Neospora caninum</subject><subject>parasitoses</subject><subject>Pregnancy</subject><subject>pregnancy outcome</subject><subject>questionnaires</subject><subject>Repeated abortion</subject><issn>1090-0233</issn><issn>1532-2971</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNp9kc1u1TAQhSMEoqXwAizAK1ZN6p8bO0FsoPy0UlUWpWvLsSetrxI7tZ1blRfr6-EoV7o7NvZo5jtHozlF8Z7gimDCz7ZV2m2HimJcV5hVGPMXxTGpGS1pK8jLXOMWl5gydlS8iXGLMW43G_q6OCJcCEoYPy6ev1t153xMVqM4hx08Id-jzu-sA6Q6H5L1Dj3adI_iBNqqAQXoIYDTgJJH1-Dj5INCWjnr5hFZ14NeRJ_R5ZgnSWXyNIsmUAnMwVM5g7R3eg7ZLB10uVqhDPeQ5ghxad34Od1DcOhbUH_t8LZ41ashwrv9f1Lc_vzx5_yivPr96_L861WpmWhS2TU970Gp1rScNJoo0ZNWCE67phG8aTHRNc3vRgtTt53hvBOkNnWNCaNGt-yk-LT6TsE_zBCTHG3UMAzKgZ-j5A1uCGM0g3QFdfAx5hvJKdhRhSdJsFziklu5xCWXuCRmMseVRR_27nM3gjlI9vlk4OMK9MpLdRdslLc3NC-HCVnmJBNfVgLyFXYWgozaLukYG_JBpfH2fxv8A7wytD0</recordid><startdate>20060701</startdate><enddate>20060701</enddate><creator>Corbellini, Luis G.</creator><creator>Pescador, Caroline A.</creator><creator>Frantz, Fernanda</creator><creator>Wunder, Elsio</creator><creator>Steffen, David</creator><creator>Smith, David R.</creator><creator>Driemeier, David</creator><general>Elsevier Ltd</general><scope>FBQ</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20060701</creationdate><title>Diagnostic survey of bovine abortion with special reference to Neospora caninum infection: Importance, repeated abortion and concurrent infection in aborted fetuses in Southern Brazil</title><author>Corbellini, Luis G. ; Pescador, Caroline A. ; Frantz, Fernanda ; Wunder, Elsio ; Steffen, David ; Smith, David R. ; Driemeier, David</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c378t-b8f6feaa9d9618c1a7f197762b88768901c529014c7d59bd66b715d550132dc93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>abortion (animals)</topic><topic>Abortion, Veterinary - epidemiology</topic><topic>Abortion, Veterinary - microbiology</topic><topic>Abortion, Veterinary - parasitology</topic><topic>Abortion, Veterinary - veterinary</topic><topic>Animals</topic><topic>Bovine abortion</topic><topic>Brazil - epidemiology</topic><topic>Cattle</topic><topic>Cattle Diseases - epidemiology</topic><topic>Coccidiosis - epidemiology</topic><topic>Coccidiosis - veterinary</topic><topic>cows</topic><topic>Diagnostic survey</topic><topic>disease incidence</topic><topic>disease surveillance</topic><topic>Female</topic><topic>fetus</topic><topic>Leptospira - isolation & purification</topic><topic>Leptospira spp. infection</topic><topic>Leptospirosis - epidemiology</topic><topic>Leptospirosis - veterinary</topic><topic>Neospora - isolation & purification</topic><topic>Neospora caninum</topic><topic>parasitoses</topic><topic>Pregnancy</topic><topic>pregnancy outcome</topic><topic>questionnaires</topic><topic>Repeated abortion</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Corbellini, Luis G.</creatorcontrib><creatorcontrib>Pescador, Caroline A.</creatorcontrib><creatorcontrib>Frantz, Fernanda</creatorcontrib><creatorcontrib>Wunder, Elsio</creatorcontrib><creatorcontrib>Steffen, David</creatorcontrib><creatorcontrib>Smith, David R.</creatorcontrib><creatorcontrib>Driemeier, David</creatorcontrib><collection>AGRIS</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>The veterinary journal (1997)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Corbellini, Luis G.</au><au>Pescador, Caroline A.</au><au>Frantz, Fernanda</au><au>Wunder, Elsio</au><au>Steffen, David</au><au>Smith, David R.</au><au>Driemeier, David</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Diagnostic survey of bovine abortion with special reference to Neospora caninum infection: Importance, repeated abortion and concurrent infection in aborted fetuses in Southern Brazil</atitle><jtitle>The veterinary journal (1997)</jtitle><addtitle>Vet J</addtitle><date>2006-07-01</date><risdate>2006</risdate><volume>172</volume><issue>1</issue><spage>114</spage><epage>120</epage><pages>114-120</pages><issn>1090-0233</issn><eissn>1532-2971</eissn><abstract>The protozoa
Neospora caninum is an important cause of bovine abortion world-wide. The objective of this survey was to determine the distribution pattern of infectious abortion in Southern Brazil with special reference to
N. caninum infection. A total of 161 bovine aborted fetuses from 149 farms were analysed during a 1.5 year period. The cause of abortion was identified in 51.5% of cases. Overall, 23% (37/161) of the fetuses were considered to be infected with
N. caninum. Bacterial infection accounted for 17.4% (28/161) of cases, fungal infection for 3.1% (5/161) of cases and viral aetiology for 1.8% (3/161). Six fetuses had concurrent infection with
N. caninum and
Leptospira spp. Data from 111 fetuses and the respective aborted cows were analysed to investigate the association between previous abortion and current
N. caninum infection. The prevalence of
N. caninum-infected fetuses from cows with and without a history of previous abortion was 44% (11/25) and 24.4% (21/86), respectively. Cows aborting a
N. caninum-infected fetuses were 2.4 times more likely to have aborted previously than cows aborting for other reasons (95% CI of odds ratio
=
0.9–6.8,
P
=
0.06).</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>16772136</pmid><doi>10.1016/j.tvjl.2005.03.006</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1090-0233 |
| ispartof | The veterinary journal (1997), 2006-07, Vol.172 (1), p.114-120 |
| issn | 1090-0233 1532-2971 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_68081332 |
| source | ScienceDirect Freedom Collection |
| subjects | abortion (animals) Abortion, Veterinary - epidemiology Abortion, Veterinary - microbiology Abortion, Veterinary - parasitology Abortion, Veterinary - veterinary Animals Bovine abortion Brazil - epidemiology Cattle Cattle Diseases - epidemiology Coccidiosis - epidemiology Coccidiosis - veterinary cows Diagnostic survey disease incidence disease surveillance Female fetus Leptospira - isolation & purification Leptospira spp. infection Leptospirosis - epidemiology Leptospirosis - veterinary Neospora - isolation & purification Neospora caninum parasitoses Pregnancy pregnancy outcome questionnaires Repeated abortion |
| title | Diagnostic survey of bovine abortion with special reference to Neospora caninum infection: Importance, repeated abortion and concurrent infection in aborted fetuses in Southern Brazil |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T22%3A01%3A27IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Diagnostic%20survey%20of%20bovine%20abortion%20with%20special%20reference%20to%20Neospora%20caninum%20infection:%20Importance,%20repeated%20abortion%20and%20concurrent%20infection%20in%20aborted%20fetuses%20in%20Southern%20Brazil&rft.jtitle=The%20veterinary%20journal%20(1997)&rft.au=Corbellini,%20Luis%20G.&rft.date=2006-07-01&rft.volume=172&rft.issue=1&rft.spage=114&rft.epage=120&rft.pages=114-120&rft.issn=1090-0233&rft.eissn=1532-2971&rft_id=info:doi/10.1016/j.tvjl.2005.03.006&rft_dat=%3Cproquest_cross%3E68081332%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c378t-b8f6feaa9d9618c1a7f197762b88768901c529014c7d59bd66b715d550132dc93%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=68081332&rft_id=info:pmid/16772136&rfr_iscdi=true |