Academic Journal
Detection and prevalence of Helicobacter infection in pet cats.
| Title: | Detection and prevalence of Helicobacter infection in pet cats. |
|---|---|
| Authors: | Neiger, R., Dieterich, C., Burnens, A., Waldvogel, A., Corthésy-Theulaz, I., Halter, F., Lauterburg, B., Schmassmann, A. |
| Publication Year: | 1998 |
| Collection: | Université de Lausanne (UNIL): Serval - Serveur académique lausannois |
| Subject Terms: | Animals, Cat Diseases/epidemiology, Cat Diseases/microbiology, Cats, Female, Gastric Mucosa/microbiology, Gastric Mucosa/pathology, Gastritis/microbiology, Gastritis/pathology, Helicobacter/classification, Helicobacter/isolation &, purification, Helicobacter Infections/epidemiology, Helicobacter Infections/microbiology, Male, Polymerase Chain Reaction, Prevalence, Urease/metabolism |
| Description: | The presence of spiral bacteria in the feline stomach has been recognized for over a century, but the identities and degrees of prevalence of such organisms in privately owned cats are still poorly documented. The aims of this study were (i) to adapt different diagnostic tools and evaluate their practicality for diagnosing feline gastric Helicobacter colonization, (ii) to determine the prevalence of gastric Helicobacter-like organisms in pet cats, (iii) to identify the feline species, and (iv) to correlate the presence of a Helicobacter infection with gastritis. Biopsy samples were taken gastroscopically from the antra and the corpora of clinically healthy pet cats. Helicobacter-like organisms were detected by Gram staining, Warthin-Starry staining, and rapid urease testing in biopsy specimens and by [13C]urea breath testing in 79, 77, 78, and 85% of cases, respectively. PCR analysis revealed that 78% of the cats (38 of 49) were infected by Helicobacter heilmannii; however, none of them was harboring Helicobacter pylori or Helicobacter felis. Culture was positive for one cat; the organism was identified as Helicobacter pametensis by dot blot DNA hybridization. By a combination of the detection methods, 91% of the pet cats were found to be Helicobacter positive. For 46 cats (79%) diagnostic tests were concordant. All cats showed mild to moderate gastritis in either the antrum or the corpus, regardless of the presence or density of gastric bacteria. In summary, pet cats are frequently colonized by H. heilmannii without a significant correlation between infection and degree of gastritis. |
| Document Type: | article in journal/newspaper |
| Language: | English |
| ISSN: | 0095-1137 |
| Relation: | Journal of Clinical Microbiology; https://iris.unil.ch/handle/iris/130540; serval:BIB_6389; 000072035100006; 9508286 |
| Availability: | https://iris.unil.ch/handle/iris/130540 |
| Accession Number: | edsbas.26219B6F |
| Database: | BASE |
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| Items | – Name: Title Label: Title Group: Ti Data: Detection and prevalence of Helicobacter infection in pet cats. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Neiger%2C+R%2E%22">Neiger, R.</searchLink><br /><searchLink fieldCode="AR" term="%22Dieterich%2C+C%2E%22">Dieterich, C.</searchLink><br /><searchLink fieldCode="AR" term="%22Burnens%2C+A%2E%22">Burnens, A.</searchLink><br /><searchLink fieldCode="AR" term="%22Waldvogel%2C+A%2E%22">Waldvogel, A.</searchLink><br /><searchLink fieldCode="AR" term="%22Corthésy-Theulaz%2C+I%2E%22">Corthésy-Theulaz, I.</searchLink><br /><searchLink fieldCode="AR" term="%22Halter%2C+F%2E%22">Halter, F.</searchLink><br /><searchLink fieldCode="AR" term="%22Lauterburg%2C+B%2E%22">Lauterburg, B.</searchLink><br /><searchLink fieldCode="AR" term="%22Schmassmann%2C+A%2E%22">Schmassmann, A.</searchLink> – Name: DatePubCY Label: Publication Year Group: Date Data: 1998 – Name: Subset Label: Collection Group: HoldingsInfo Data: Université de Lausanne (UNIL): Serval - Serveur académique lausannois – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Animals%22">Animals</searchLink><br /><searchLink fieldCode="DE" term="%22Cat+Diseases%2Fepidemiology%22">Cat Diseases/epidemiology</searchLink><br /><searchLink fieldCode="DE" term="%22Cat+Diseases%2Fmicrobiology%22">Cat Diseases/microbiology</searchLink><br /><searchLink fieldCode="DE" term="%22Cats%22">Cats</searchLink><br /><searchLink fieldCode="DE" term="%22Female%22">Female</searchLink><br /><searchLink fieldCode="DE" term="%22Gastric+Mucosa%2Fmicrobiology%22">Gastric Mucosa/microbiology</searchLink><br /><searchLink fieldCode="DE" term="%22Gastric+Mucosa%2Fpathology%22">Gastric Mucosa/pathology</searchLink><br /><searchLink fieldCode="DE" term="%22Gastritis%2Fmicrobiology%22">Gastritis/microbiology</searchLink><br /><searchLink fieldCode="DE" term="%22Gastritis%2Fpathology%22">Gastritis/pathology</searchLink><br /><searchLink fieldCode="DE" term="%22Helicobacter%2Fclassification%22">Helicobacter/classification</searchLink><br /><searchLink fieldCode="DE" term="%22Helicobacter%2Fisolation+%26amp%22">Helicobacter/isolation &amp</searchLink><br /><searchLink fieldCode="DE" term="%22purification%22">purification</searchLink><br /><searchLink fieldCode="DE" term="%22Helicobacter+Infections%2Fepidemiology%22">Helicobacter Infections/epidemiology</searchLink><br /><searchLink fieldCode="DE" term="%22Helicobacter+Infections%2Fmicrobiology%22">Helicobacter Infections/microbiology</searchLink><br /><searchLink fieldCode="DE" term="%22Male%22">Male</searchLink><br /><searchLink fieldCode="DE" term="%22Polymerase+Chain+Reaction%22">Polymerase Chain Reaction</searchLink><br /><searchLink fieldCode="DE" term="%22Prevalence%22">Prevalence</searchLink><br /><searchLink fieldCode="DE" term="%22Urease%2Fmetabolism%22">Urease/metabolism</searchLink> – Name: Abstract Label: Description Group: Ab Data: The presence of spiral bacteria in the feline stomach has been recognized for over a century, but the identities and degrees of prevalence of such organisms in privately owned cats are still poorly documented. The aims of this study were (i) to adapt different diagnostic tools and evaluate their practicality for diagnosing feline gastric Helicobacter colonization, (ii) to determine the prevalence of gastric Helicobacter-like organisms in pet cats, (iii) to identify the feline species, and (iv) to correlate the presence of a Helicobacter infection with gastritis. Biopsy samples were taken gastroscopically from the antra and the corpora of clinically healthy pet cats. Helicobacter-like organisms were detected by Gram staining, Warthin-Starry staining, and rapid urease testing in biopsy specimens and by [13C]urea breath testing in 79, 77, 78, and 85% of cases, respectively. PCR analysis revealed that 78% of the cats (38 of 49) were infected by Helicobacter heilmannii; however, none of them was harboring Helicobacter pylori or Helicobacter felis. Culture was positive for one cat; the organism was identified as Helicobacter pametensis by dot blot DNA hybridization. By a combination of the detection methods, 91% of the pet cats were found to be Helicobacter positive. For 46 cats (79%) diagnostic tests were concordant. All cats showed mild to moderate gastritis in either the antrum or the corpus, regardless of the presence or density of gastric bacteria. In summary, pet cats are frequently colonized by H. heilmannii without a significant correlation between infection and degree of gastritis. – Name: TypeDocument Label: Document Type Group: TypDoc Data: article in journal/newspaper – Name: Language Label: Language Group: Lang Data: English – Name: ISSN Label: ISSN Group: ISSN Data: 0095-1137 – Name: NoteTitleSource Label: Relation Group: SrcInfo Data: Journal of Clinical Microbiology; https://iris.unil.ch/handle/iris/130540; serval:BIB_6389; 000072035100006; 9508286 – Name: URL Label: Availability Group: URL Data: https://iris.unil.ch/handle/iris/130540 – Name: AN Label: Accession Number Group: ID Data: edsbas.26219B6F |
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| RecordInfo | BibRecord: BibEntity: Languages: – Text: English Subjects: – SubjectFull: Animals Type: general – SubjectFull: Cat Diseases/epidemiology Type: general – SubjectFull: Cat Diseases/microbiology Type: general – SubjectFull: Cats Type: general – SubjectFull: Female Type: general – SubjectFull: Gastric Mucosa/microbiology Type: general – SubjectFull: Gastric Mucosa/pathology Type: general – SubjectFull: Gastritis/microbiology Type: general – SubjectFull: Gastritis/pathology Type: general – SubjectFull: Helicobacter/classification Type: general – SubjectFull: Helicobacter/isolation & Type: general – SubjectFull: purification Type: general – SubjectFull: Helicobacter Infections/epidemiology Type: general – SubjectFull: Helicobacter Infections/microbiology Type: general – SubjectFull: Male Type: general – SubjectFull: Polymerase Chain Reaction Type: general – SubjectFull: Prevalence Type: general – SubjectFull: Urease/metabolism Type: general Titles: – TitleFull: Detection and prevalence of Helicobacter infection in pet cats. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Neiger, R. – PersonEntity: Name: NameFull: Dieterich, C. – PersonEntity: Name: NameFull: Burnens, A. – PersonEntity: Name: NameFull: Waldvogel, A. – PersonEntity: Name: NameFull: Corthésy-Theulaz, I. – PersonEntity: Name: NameFull: Halter, F. – PersonEntity: Name: NameFull: Lauterburg, B. – PersonEntity: Name: NameFull: Schmassmann, A. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Type: published Y: 1998 Identifiers: – Type: issn-print Value: 00951137 – Type: issn-locals Value: edsbas |
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