Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 1 de 1
Filter
Add more filters










Database
Language
Publication year range
1.
Vet Surg ; 53(1): 54-66, 2024 Jan.
Article in English | MEDLINE | ID: mdl-37602997

ABSTRACT

OBJECTIVE: The recent availability of standing computed tomography (CT) for equine paranasal sinus disease has enhanced diagnosis and enabled more targeted surgery compared to radiography and sinoscopy. To date, there have been no studies which have critically evaluated the benefit of preoperative CT versus radiography and sinoscopy on complications and outcome in horses undergoing sinus trephination. STUDY DESIGN: Retrospective study. ANIMALS: A total of 229 equids. METHODS: The medical records of equids (229) presented for sinusitis treated via trephination that had CT, radiography and/or sinoscopy at time of surgery between 2009 and 2022 were reviewed. Outcome and complications were evaluated for six different pre- and intraoperative imaging modalities. RESULTS: The six groups did not differ in demographics or disease category, though equids with less weight (p = .0179) and shorter disease duration (p = .0075) were more likely to have radiography and sinoscopy based surgical planning. Short-term postoperative complications occurred in 30.1% and were higher in groups using preoperative CT imaging (p = .01), with hemorrhage being the most common surgical complication. Following initial trephination surgery, 57.0% (127/223) of cases resolved and there was no difference between the imaging groups. Final resolution after follow-up medical or surgical treatment increased to 94.6% (211/223) and was not different between the imaging groups or between primary or secondary sinusitis. Additional nasal fenestrations to improve sinonasal drainage, maxillary septal bulla fenestrations and trephinations to treat nasal conchal bullae were made in the CT groups. CLINICAL SIGNIFICANCE: CT provided additional diagnostic information and enabled different surgical approaches but did not improve resolution in this study population.


Subject(s)
Horse Diseases , Sinusitis , Humans , Horses , Animals , Retrospective Studies , Trephining/veterinary , Sinusitis/diagnostic imaging , Sinusitis/surgery , Sinusitis/veterinary , Tomography, X-Ray Computed/veterinary , Radiography , Horse Diseases/diagnostic imaging , Horse Diseases/surgery
SELECTION OF CITATIONS
SEARCH DETAIL
...