Cargando…
Trauma-Associated Pulmonary Laceration in Dogs—A Cross Sectional Study of 364 Dogs
In this study, we describe the computed tomography (CT) features of pulmonary laceration in a study population, which included 364 client-owned dogs that underwent CT examination for thoracic trauma, and compared the characteristics and outcomes of dogs with and without CT evidence of pulmonary lace...
Autores principales: | , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7356257/ https://www.ncbi.nlm.nih.gov/pubmed/32290621 http://dx.doi.org/10.3390/vetsci7020041 |
_version_ | 1783558458834944000 |
---|---|
author | Bertolini, Giovanna Briola, Chiara Angeloni, Luca Costa, Arianna Rocchi, Paola Caldin, Marco |
author_facet | Bertolini, Giovanna Briola, Chiara Angeloni, Luca Costa, Arianna Rocchi, Paola Caldin, Marco |
author_sort | Bertolini, Giovanna |
collection | PubMed |
description | In this study, we describe the computed tomography (CT) features of pulmonary laceration in a study population, which included 364 client-owned dogs that underwent CT examination for thoracic trauma, and compared the characteristics and outcomes of dogs with and without CT evidence of pulmonary laceration. Lung laceration occurred in 46/364 dogs with thoracic trauma (prevalence 12.6%). Dogs with lung laceration were significantly younger than dogs in the control group (median 42 months (interquartile range (IQR) 52.3) and 62 months (IQR 86.1), respectively; p = 0.02). Dogs with lung laceration were significantly heavier than dogs without laceration (median 20.8 kg (IQR 23.3) and median 8.7 kg (IQR 12.4 kg), respectively p < 0.0001). When comparing groups of dogs with thoracic trauma with and without lung laceration, the frequency of high-energy motor vehicle accident trauma was more elevated in dogs with lung laceration than in the control group. No significant differences were observed between groups regarding tge frequency and length of hospitalization and 30-day mortality. Similar to the human classification scheme, four CT patterns are described in dogs in this study: Type 1, large pulmonary laceration located deeply in the pulmonary parenchyma or around an interlobar fissure; Type 2, laceration occurring in the paraspinal lung parenchyma, not associated with vertebral fracture; Type 3, subpleural lung laceration intimately associated with an adjacent rib or vertebral fracture; Type 4, subpleural lesions not associated with rib fractures. Complications were seen in 2/46 dogs and included lung abscess and collapse. |
format | Online Article Text |
id | pubmed-7356257 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-73562572020-07-31 Trauma-Associated Pulmonary Laceration in Dogs—A Cross Sectional Study of 364 Dogs Bertolini, Giovanna Briola, Chiara Angeloni, Luca Costa, Arianna Rocchi, Paola Caldin, Marco Vet Sci Article In this study, we describe the computed tomography (CT) features of pulmonary laceration in a study population, which included 364 client-owned dogs that underwent CT examination for thoracic trauma, and compared the characteristics and outcomes of dogs with and without CT evidence of pulmonary laceration. Lung laceration occurred in 46/364 dogs with thoracic trauma (prevalence 12.6%). Dogs with lung laceration were significantly younger than dogs in the control group (median 42 months (interquartile range (IQR) 52.3) and 62 months (IQR 86.1), respectively; p = 0.02). Dogs with lung laceration were significantly heavier than dogs without laceration (median 20.8 kg (IQR 23.3) and median 8.7 kg (IQR 12.4 kg), respectively p < 0.0001). When comparing groups of dogs with thoracic trauma with and without lung laceration, the frequency of high-energy motor vehicle accident trauma was more elevated in dogs with lung laceration than in the control group. No significant differences were observed between groups regarding tge frequency and length of hospitalization and 30-day mortality. Similar to the human classification scheme, four CT patterns are described in dogs in this study: Type 1, large pulmonary laceration located deeply in the pulmonary parenchyma or around an interlobar fissure; Type 2, laceration occurring in the paraspinal lung parenchyma, not associated with vertebral fracture; Type 3, subpleural lung laceration intimately associated with an adjacent rib or vertebral fracture; Type 4, subpleural lesions not associated with rib fractures. Complications were seen in 2/46 dogs and included lung abscess and collapse. MDPI 2020-04-12 /pmc/articles/PMC7356257/ /pubmed/32290621 http://dx.doi.org/10.3390/vetsci7020041 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Bertolini, Giovanna Briola, Chiara Angeloni, Luca Costa, Arianna Rocchi, Paola Caldin, Marco Trauma-Associated Pulmonary Laceration in Dogs—A Cross Sectional Study of 364 Dogs |
title | Trauma-Associated Pulmonary Laceration in Dogs—A Cross Sectional Study of 364 Dogs |
title_full | Trauma-Associated Pulmonary Laceration in Dogs—A Cross Sectional Study of 364 Dogs |
title_fullStr | Trauma-Associated Pulmonary Laceration in Dogs—A Cross Sectional Study of 364 Dogs |
title_full_unstemmed | Trauma-Associated Pulmonary Laceration in Dogs—A Cross Sectional Study of 364 Dogs |
title_short | Trauma-Associated Pulmonary Laceration in Dogs—A Cross Sectional Study of 364 Dogs |
title_sort | trauma-associated pulmonary laceration in dogs—a cross sectional study of 364 dogs |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7356257/ https://www.ncbi.nlm.nih.gov/pubmed/32290621 http://dx.doi.org/10.3390/vetsci7020041 |
work_keys_str_mv | AT bertolinigiovanna traumaassociatedpulmonarylacerationindogsacrosssectionalstudyof364dogs AT briolachiara traumaassociatedpulmonarylacerationindogsacrosssectionalstudyof364dogs AT angeloniluca traumaassociatedpulmonarylacerationindogsacrosssectionalstudyof364dogs AT costaarianna traumaassociatedpulmonarylacerationindogsacrosssectionalstudyof364dogs AT rocchipaola traumaassociatedpulmonarylacerationindogsacrosssectionalstudyof364dogs AT caldinmarco traumaassociatedpulmonarylacerationindogsacrosssectionalstudyof364dogs |