Arterial blood gas analysis in dogs with bronchomalacia.
Canine bronchomalacia (CBM) is a structural airway disease leading to chronic cough and intermittent respiratory distress, primarily affecting elderly dogs of small breeds. Results of blood gas analysis have been reported in dogs with several diseases, but not yet in those with CBM. Eleven dogs with...
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Public Library of Science (PLoS)
2019-01-01
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| Series: | PLoS ONE |
| Online Access: | https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0227194&type=printable |
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| author | Yohei Hara Kenji Teshima Yoshiki Yamaya |
| author_facet | Yohei Hara Kenji Teshima Yoshiki Yamaya |
| author_sort | Yohei Hara |
| collection | DOAJ |
| description | Canine bronchomalacia (CBM) is a structural airway disease leading to chronic cough and intermittent respiratory distress, primarily affecting elderly dogs of small breeds. Results of blood gas analysis have been reported in dogs with several diseases, but not yet in those with CBM. Eleven dogs with CBM were recruited in this study. Most dogs presented with mild hypoxemia and normocapnia, and all with increased alveolar-arterial difference for O2 (A-aDO2). In computed tomography, abnormal lung patterns, such as atelectasis and parenchymal band, were detected in all dogs, consistent with the regions affected by CBM. We conclude that CBM causes abnormal lung patterns and results in impaired oxygenation. Blood gas analysis is a useful tool for detecting mild pulmonary lesions and concurrent CBM. |
| format | Article |
| id | doaj-art-7ee7ca4ddfbf48cfbb564f1d1b4722a4 |
| institution | OA Journals |
| issn | 1932-6203 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Public Library of Science (PLoS) |
| record_format | Article |
| series | PLoS ONE |
| spelling | doaj-art-7ee7ca4ddfbf48cfbb564f1d1b4722a42025-08-20T02:00:38ZengPublic Library of Science (PLoS)PLoS ONE1932-62032019-01-011412e022719410.1371/journal.pone.0227194Arterial blood gas analysis in dogs with bronchomalacia.Yohei HaraKenji TeshimaYoshiki YamayaCanine bronchomalacia (CBM) is a structural airway disease leading to chronic cough and intermittent respiratory distress, primarily affecting elderly dogs of small breeds. Results of blood gas analysis have been reported in dogs with several diseases, but not yet in those with CBM. Eleven dogs with CBM were recruited in this study. Most dogs presented with mild hypoxemia and normocapnia, and all with increased alveolar-arterial difference for O2 (A-aDO2). In computed tomography, abnormal lung patterns, such as atelectasis and parenchymal band, were detected in all dogs, consistent with the regions affected by CBM. We conclude that CBM causes abnormal lung patterns and results in impaired oxygenation. Blood gas analysis is a useful tool for detecting mild pulmonary lesions and concurrent CBM.https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0227194&type=printable |
| spellingShingle | Yohei Hara Kenji Teshima Yoshiki Yamaya Arterial blood gas analysis in dogs with bronchomalacia. PLoS ONE |
| title | Arterial blood gas analysis in dogs with bronchomalacia. |
| title_full | Arterial blood gas analysis in dogs with bronchomalacia. |
| title_fullStr | Arterial blood gas analysis in dogs with bronchomalacia. |
| title_full_unstemmed | Arterial blood gas analysis in dogs with bronchomalacia. |
| title_short | Arterial blood gas analysis in dogs with bronchomalacia. |
| title_sort | arterial blood gas analysis in dogs with bronchomalacia |
| url | https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0227194&type=printable |
| work_keys_str_mv | AT yoheihara arterialbloodgasanalysisindogswithbronchomalacia AT kenjiteshima arterialbloodgasanalysisindogswithbronchomalacia AT yoshikiyamaya arterialbloodgasanalysisindogswithbronchomalacia |