10.6084/m9.figshare.9957278.v1 Rafaela da Silveira Prestes Rafaela da Silveira Prestes Flaviani Emilia dos Santos Flaviani Emilia dos Santos Izabela Patrício de Souza Izabela Patrício de Souza Sóstenes Apolo Correia Marcelino Sóstenes Apolo Correia Marcelino Renato Cesar Sacchetto Torres Renato Cesar Sacchetto Torres Christina Malm Christina Malm Patrícia Maria Coletto Freitas Patrícia Maria Coletto Freitas Suzane Lilian Beier Suzane Lilian Beier Roselene Ecco Roselene Ecco Anelise Carvalho Nepomuceno Anelise Carvalho Nepomuceno Tracheal avulsion in a cat SciELO journals 2019 Diagnostic imaging trauma trachea veterinary pathology domestic cat. 2019-10-09 02:48:03 Dataset https://scielo.figshare.com/articles/dataset/Tracheal_avulsion_in_a_cat/9957278 <div><p>ABSTRACT: Tracheal avulsion is a condition seen in small animals and occurs as a result of a traumatic incident to the cervical and/or thoracic regions. The aim of this study is to report a case of tracheal avulsion in a cat using imaging examinations for diagnostic investigation. In this report, we examined an eight-month-old male, cat of undefined breed, diagnosed with tracheal avulsion using complementary imaging tests. This diagnosis was confirmed with post-mortem examination. Radiographic examination of the patient’s thorax and a tracheoscopy were performed. These examinations revealed complete discontinuity of the tracheal circumference, the presence of focal and circumscribed dilation of the tracheal lumen and stenosis. The patient quickly died without clinical and surgical intervention. Macroscopic analysis revealed a tracheal diverticulum confirming the findings of the imaging tests. The use of radiographic examinations in conjunction with tracheoscopy was effective at diagnosing this condition.</p></div>