{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T10:55:00Z","timestamp":1784199300366,"version":"3.55.0"},"reference-count":20,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2021,5,14]],"date-time":"2021-05-14T00:00:00Z","timestamp":1620950400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Vet Radiology Ultrasound"],"published-print":{"date-parts":[[2021,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Grass awn foreign bodies are a common cause of rhinitis in dogs. \u00a0Early detection and complete removal of these foreign bodies are important for minimizing risks of long term complications. The objective of this retrospective, descriptive cross\u2010sectional study was to determine whether discriminating CT findings exist between dogs with grass awn foreign body rhinitis and dogs with non\u2010foreign body rhinitis. Computed tomography scans of 47 dogs with a confirmed diagnosis of non\u2010foreign body rhinitis (25 cases) or of a nasal grass awn foreign body (22 cases) were reviewed. In the latter group, grass seeds were visualized directly on CT images for one of 22 (5%) cases. Focal lysis was more strongly associated with the presence of a grass awn foreign body (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.012, LR\u00a0=\u00a03.0) and widespread lysis (involving more than one\u2010third of the nasal cavity and\/or bilateral) appeared associated with non\u2010foreign body rhinitis (<jats:italic>P<\/jats:italic>\u00a0=\u00a0.046, LR\u00a0=\u00a02.0). Maxillary recess filling was associated with non\u2010foreign body rhinitis (LR\u00a0=\u00a04.4) as was widespread lysis (LR\u00a0=\u00a02.0). Findings supported prioritizing grass awn foreign body rhinitis as a differential diagnosis for dogs with the former CT characteristics, even if a grass awn cannot be directly visualized.<\/jats:p>","DOI":"10.1111\/vru.12981","type":"journal-article","created":{"date-parts":[[2021,5,14]],"date-time":"2021-05-14T08:01:21Z","timestamp":1620979281000},"page":"533-540","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Computed tomography may be helpful in discriminating grass awn foreign body rhinitis from non\u2010foreign body rhinitis in dogs"],"prefix":"10.1111","volume":"62","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7670-9783","authenticated-orcid":false,"given":"Francois","family":"Lafuma","sequence":"first","affiliation":[{"name":"Imaging Department Centre Hospitalier V\u00e9t\u00e9rinaire Languedocia  Montpellier France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5100-7769","authenticated-orcid":false,"given":"Clement","family":"Baudin Tr\u00e9hiou","sequence":"additional","affiliation":[{"name":"Imaging Department Centre Hospitalier V\u00e9t\u00e9rinaire Languedocia  Montpellier France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fanny","family":"Bernardin","sequence":"additional","affiliation":[{"name":"Internal Medicine Department Centre Hospitalier V\u00e9t\u00e9rinaire Languedocia  Montpellier France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Laurent","family":"Blond","sequence":"additional","affiliation":[{"name":"Imaging Department Centre Hospitalier V\u00e9t\u00e9rinaire Languedocia  Montpellier France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2021,5,14]]},"reference":[{"key":"e_1_2_9_2_1","first-page":"263","article-title":"Diagnostic des affections naso\u2010sinusales: int\u00e9r\u00eat de la rhinoscopie. \u00c9tude r\u00e9trospective de 324 cas","volume":"38","author":"Lecoindre P","year":"2003","journal-title":"Pratique Medicale et Chirurgicale de I'Animal de Compagnie"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.4102\/jsava.v80i4.212"},{"issue":"1","key":"e_1_2_9_4_1","first-page":"71","article-title":"A retrospective study of canine persistent nasal disease: 80 cases (1998\u20132003)","volume":"49","author":"Meler E","year":"2008","journal-title":"Can Vet J"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1748-5827.1987.tb01350.x"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1748-5827.1999.tb02998.x"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.2460\/javma.230.7.1032"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.5326\/0430099"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/jsap.12278"},{"key":"e_1_2_9_10_1","first-page":"1","article-title":"CT findings in 20 dogs and six cats with confirmed nasal foreign bodies","author":"Moreno\u2010Aguado B","year":"2019","journal-title":"Veterinary Radiology and Ultrasound"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1740-8261.2003.tb00477.x"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1740-8261.2002.tb00434.x"},{"key":"e_1_2_9_13_1","doi-asserted-by":"crossref","first-page":"1720","DOI":"10.2460\/javma.1992.201.11.1720","article-title":"Comparison of computed tomography and radiography for detecting changes induced by malignant nasal neoplasia in dogs","volume":"201","author":"Park RD","year":"1992","journal-title":"J Am Vet Med Assoc"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1740-8261.1992.tb01441.x"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1740-8261.1989.tb01787.x"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1740-8261.2006.00134.x"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1748-5827.1999.tb03080.x"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/vru.12457"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.2460\/javma.232.12.1844"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.2460\/javma.2004.224.1952"},{"key":"e_1_2_9_21_1","doi-asserted-by":"publisher","DOI":"10.4142\/jvs.2010.11.3.249"}],"container-title":["Veterinary Radiology &amp; 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