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  1. Article: Correlation between Endoscopic and Histopathological Findings in Dogs with Chronic Gastritis.

    Çolakoğlu, Ekrem Ç / Börkü, Kazım / Haydardedeoğlu, Ali E / Alihosseini, Hadi / Şenel, Oytun O / Yumuşak, Nihat / Özen, Doğukan / Baş, Bülent / Uğurlu, Levent

    Journal of veterinary research

    2017  Volume 61, Issue 3, Page(s) 351–355

    Abstract: Introduction: Chronic gastritis is a common diagnosis in dogs with signs of chronic vomiting. However, there is no data concerning endoscopic and histopathological agreement in dogs with chronic gastritis. Thus, a question should be raised whether ... ...

    Abstract Introduction: Chronic gastritis is a common diagnosis in dogs with signs of chronic vomiting. However, there is no data concerning endoscopic and histopathological agreement in dogs with chronic gastritis. Thus, a question should be raised whether taking gastroduodenal biopsies in dogs with chronic gastritis is necessary or not. Consequently, the purpose of the study was to compare the endoscopic and histopathological agreement in dogs with chronic gastritis.
    Material and methods: A total of 22 non-pregnant client-owned dogs with the signs of chronic gastritis were enrolled in this prospective study. Procedures including clinical examination, blood analysis, and diagnostic imaging were performed before anaesthesia. Biopsies obtained from gastroduodenal sites were histopathologically evaluated. A total of 110 gastroduodenal samples were examined.
    Results: Sixty-eight samples had abnormal histopathology and endoscopy while 11 showed normal histopathological and endoscopic evidence.
    Conclusion: The obtained data demonstrated that it is not necessary to take extra gastroduodenal biopsies in dogs with evidence of endoscopic gastroduodenitis. We also believe that further prospective studies, including cost and time effectiveness and more specific comparison between endoscopic appearance and histopathology, are necessary to make final recommendations regarding the need of using both procedures for definitive diagnosis.
    Language English
    Publishing date 2017-09-19
    Publishing country Poland
    Document type Journal Article
    ZDB-ID 2855010-9
    ISSN 2450-8608 ; 2450-7393
    ISSN (online) 2450-8608
    ISSN 2450-7393
    DOI 10.1515/jvetres-2017-0046
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Correlation between endoscopic and histopathological findings in dogs with chronic gastritis

    Çolakoğlu Ekrem Ç. / Börkü Kazım / Haydardedeoğlu Ali E. / Alihosseini Hadi / Şenel Oytun O. / Yumuşak Nihat / Özen Doğukan / Baş Bülent / Uğurlu Levent

    Journal of Veterinary Research, Vol 61, Iss 3, Pp 351-

    2017  Volume 355

    Abstract: Introduction: Chronic gastritis is a common diagnosis in dogs with signs of chronic vomiting. However, there is no data concerning endoscopic and histopathological agreement in dogs with chronic gastritis. Thus, a question should be raised whether taking ...

    Abstract Introduction: Chronic gastritis is a common diagnosis in dogs with signs of chronic vomiting. However, there is no data concerning endoscopic and histopathological agreement in dogs with chronic gastritis. Thus, a question should be raised whether taking gastroduodenal biopsies in dogs with chronic gastritis is necessary or not. Consequently, the purpose of the study was to compare the endoscopic and histopathological agreement in dogs with chronic gastritis. Material and Methods: A total of 22 non-pregnant client-owned dogs with the signs of chronic gastritis were enrolled in this prospective study. Procedures including clinical examination, blood analysis, and diagnostic imaging were performed before anaesthesia. Biopsies obtained from gastroduodenal sites were histopathologically evaluated. A total of 110 gastroduodenal samples were examined. Results: Sixtyeight samples had abnormal histopathology and endoscopy while 11 showed normal histopathological and endoscopic evidence. Conclusion: The obtained data demonstrated that it is not necessary to take extra gastroduodenal biopsies in dogs with evidence of endoscopic gastroduodenitis. We also believe that further prospective studies, including cost and time effectiveness and more specific comparison between endoscopic appearance and histopathology, are necessary to make final recommendations regarding the need of using both procedures for definitive diagnosis.
    Keywords diagnosis ; dogs ; endoscopy ; gastroenteritis ; histopathology ; Veterinary medicine ; SF600-1100
    Subject code 630 ; 610
    Language English
    Publishing date 2017-09-01T00:00:00Z
    Publisher Sciendo
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article: Molecular detection and characterization of Ehrlichia canis from dogs in Turkey.

    Unver, Ahmet / Rikihisa, Yasuko / Borku, Kazim / Ozkanlar, Yunusemre / Hanedan, Basak

    Berliner und Munchener tierarztliche Wochenschrift

    2005  Volume 118, Issue 7-8, Page(s) 300–304

    Abstract: Seroprevalence of Ehrlichia canis antibodies among dogs in Turkey were previously reported, however, the ehrlichial organism has never been characterized in this region. The current study examined dogs from Ankara with febrile illness for E. canis ... ...

    Abstract Seroprevalence of Ehrlichia canis antibodies among dogs in Turkey were previously reported, however, the ehrlichial organism has never been characterized in this region. The current study examined dogs from Ankara with febrile illness for E. canis infection with E. canis-specific PCR. Three of the 12 blood specimens from dogs showing clinical signs compatible with canine ehrlichiosis were found to be positive by PCR using E. canis-specific primers. E. canis detected in one of the blood specimens was designated as Kutahya strain. The representative E. canis strain was characterized by 16S rRNA gene sequencing and Western blot analysis of the plasma sample from the dog infected with E. canis. The 16S rRNA sequence (1,388 bp) of the E. canis Kutahya was identical to that of Ehrlichia ovina from a sheep in Turkey and Venezuelan Dog Ehrlichia (VDE) and was closely related (99.9%) to that of type strain of E. canis, Oklahoma. The plasma of the dog infected with E. canis Kutahya was analyzed by Western blotting using the purified E. canis Oklahoma strain as antigen. The reactive antibody profiles of the dog infected with E. canis Kutahya was found to be similar to those of dogs infected with E. canis Oklahoma and VDE, suggesting the antigenic similarities among these strains. The findings in this study would help for a better understanding of epidemiology of canine ehrlichiosis. This is the first report of molecular detection and characterization of an ehrlichial agent in Turkey.
    MeSH term(s) Animals ; DNA Primers ; DNA, Bacterial/genetics ; DNA, Bacterial/isolation & purification ; Dog Diseases/microbiology ; Dogs ; Ehrlichia canis/genetics ; Ehrlichia canis/isolation & purification ; Ehrlichiosis/veterinary ; Polymerase Chain Reaction ; Turkey
    Chemical Substances DNA Primers ; DNA, Bacterial
    Language English
    Publishing date 2005-07
    Publishing country Germany
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 5674-1
    ISSN 0005-9366
    ISSN 0005-9366
    Database MEDical Literature Analysis and Retrieval System OnLINE

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