July/Juillet 2017 July/Juillet The Canadian Veterinary Journal Vol. 58,Vol. No. 07 La Revue vétérinaire canadienne July/Juillet 2017 Volume 58, No. 07 Management of a tracheal intussusception in a dog Fluoroscopic and endoscopic diagnosis of a lower esophageal ring causing foreign body impaction in a dog Hemoabdomen secondary to high grade lymphoma Retro-orbital and disseminated B-cell lymphoma in a yellow-collared macaw (Primolius auricollis) Syndrome of inappropriate antidiuretic hormone secretion in a dog with a histiocytic sarcoma Equine recurrent uveitis in western Canadian prairie provinces: A retrospective study (2002–2015) Expected consequences of convenience euthanasia perceived by veterinarians in Quebec Cardiovascular effects of constant rate infusions of lidocaine, lidocaine and dexmedetomidine, and dexmedetomidine in dogs anesthetized at equipotent doses of sevoflurane Comparison of an online learning module to hands-on training in teaching a cautery disbudding technique for dairy calves including cornual nerve block application Efficiency of medetomidine for epidural analgesia: Effects on isoflurane requirement and mean systemic arterial blood pressure in dogs Canine oral papillomavirus outbreak at a dog daycare facility 2016 CVMA ANNUAL REPORT RAPPORT ANNUEL 2016 DE L’ACMV FOR PERSONAL USE ONLY BECAUSE CATS DESERVE UP TO 12 EXTRAORDINARY WEEKS* OF PROTECTION, TOO INTRODUCING BRAVECTO® TOPICAL SOLUTION FOR CATS Now, you can extend the fast, persistent efficacy ofBRAVECTO ® to your feline patients, with BRAVECTO® Topical Solution for Cats. 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FOR PERSONAL USE ONLY JULY/JUILLET 2017 Contents Table des matières SCIENTIFIC RUBRIQUE SCIENTIFIQUE CASE REPORTS RAPPORTS DE CAS 695 Management of a tracheal intussusception in a dog Manureva Lebreton, Eric Bomassi, Sebastien Etchepareborde 699 Fluoroscopic and endoscopic diagnosis of a lower esophageal ring causing foreign body impaction in a dog Hakyoung Yoon, Yeunhea Lee, Kidong Eom, Jaehwan Kim 703 Hemoabdomen secondary to high grade lymphoma 729 Cardiovascular effects of constant rate Carolina Azevedo, Stephanie Schleis Lindley, infusions of lidocaine, lidocaine and Annette Smith, Kellye Joiner, Peter Christopherson dexmedetomidine, and dexmedetomidine in dogs anesthetized at equipotent doses 707 Retro-orbital and disseminated B-cell of sevoflurane lymphoma in a yellow-collared macaw (Primolius auricollis) Rafael Moran-Muñoz, Alexander Valverde, J.A. Ibancovichi, Carlos M. Acevedo-Arcique, Kim Le, Hugues Beaufrère, Emily Brouwer, Sergio Recillas-Morales, Pedro Sanchez-Aparicio, S. Karlyn Bland, Sarah Wills, Shawn MacKenzie, Jorge Osorio-Avalos, Julio Raul Chavez-Monteagudo Heather Chalmers, Chantale Pinard, R. Darren Wood, Josepha DeLay, Dale A. Smith 735 Comparison of an online learning module to hands-on training in teaching a cautery 713 Syndrome of inappropriate antidiuretic disbudding technique for dairy calves hormone secretion in a dog with including cornual nerve block application a histiocytic sarcoma Charlotte B. Winder, Stephen J. LeBlanc, Anne-Charlotte Barrot, Agathe Bédard, Derek B. Haley, Kerry D. Lissemore, Marilyn Dunn M. Ann Godkin, Todd F. Duffield ARTICLES BRIEF COMMUNICATIONS 717 Equine recurrent uveitis in western COMMUNICATION BRÈVES Canadian prairie provinces: A retrospective 742 Efficiency of medetomidine for epidural study (2002–2015) analgesia: Effects on isoflurane requirement Lynne S. Sandmeyer, Bianca S. Bauer, and mean systemic arterial blood pressure Cindy Xin Feng, Bruce H. Grahn in dogs 723 Expected consequences of convenience Ryota Watanabe, Yukihiro Fujita euthanasia perceived by veterinarians 747 Canine oral papillomavirus outbreak in Quebec at a dog daycare facility Dominick Rathwell-Deault, Béatrice Godard, Diane Frank, Béatrice Doizé Heather E. Lane, J. Scott Weese, Jason W. Stull 655 QUIZ CORNER TEST ÉCLAIR CVJ / VOL 58 / JULY 2017 643 FOR PERSONAL USE ONLY PRESENTS AN EXCLUSIVE WEB SERIES In this exclusive web series, follow a day in the life of world renowned veterinarian, Dr. Gary D. Norsworthy. Watch and learn as he takes you on a journey through innovative approaches to veterinary medicine, from how to greet your clients to treating the hyperthyroid patient, and everything else in between. Visit vet.abaxis.com/norsworthy for access to: Case Studies 11 Case Studies from Dr. Norsworthy and various contributing authors Notes Dr. Norsworthy’s notes from NAVC 2017 on Chronic Renal Disease in Cats & Hyperthyroidism Resources Resources that Dr. Norsworthy uses in his own practice, including a Patient History form as well as handouts on Hyperthyroidism in Cats & Calcitriol Inspired by you. Innovated by Abaxis. 800.822.2947 vet.abaxis.com/norsworthy [email protected] Abaxis and VetScan are registered trademarks of Abaxis, Inc. © Abaxis 2017. Learn more about all of our products and services at www.abaxis.com FOR PERSONAL USE ONLY JULY/JUILLET 2017 Contents Table des matières FEATURES RUBRIQUES SPÉCIALES LETTER TO THE EDITOR BOOK REVIEWS COURRIER DES LECTURES COMPTE RENDU DE LIVRES 647 A Revision of the Veterinarian’s Oath 702 Avian Medicine and Surgery in Practice: Karol A. Mathews Companion and Aviary Birds, 2nd edition Douglas Whiteside PRESIDENT’S MESSAGE 728 Saunders Handbook of Veterinary Drugs: LE MOT DE LA PRÉSIDENT Small and Large Animals, 4th edition 649 Advocacy is key Monica Rosati La défense des intérêts est essentielle 740 Reptiles and Amphibians, 2nd edition Troy Bourque Douglas Whiteside 651 VETERINARY MEDICAL ETHICS NOTICES ANNONCES DÉONTOLOGIE VÉTÉRINAIRE 716 Industry News 669 2016 CVMA ANNUAL REPORT Nouvelles de l’industrie RAPPORT ANNUEL 2016 DE L’ACMV 734 Index of Advertisers PRACTITIONERS’ CORNER Index des annonceurs LE COIN DES PRATICIENS 741 New Products 750 Is melatonin of value in cancer treatment? Nouveaux produits Experience with a case of feline mammary carcinoma 759 Classifieds Beverly Baxter Petites annonces VETERINARY PRACTICE MANAGEMENT GESTION D’UNE CLINIQUE VÉTÉRINAIRE NEWS | NOUVELLES 753 Non-DVM wages and trends across Canada Salaires des employés non-vétérinaires 657 NEWS et tendances au Canada NOUVELLES Chris Doherty Heather Broughton, Isabelle Vallières 757 DIAGNOSTIC OPHTHALMOLOGY OPHTALMOLOGIE DIAGNOSTIQUE Lynne S. Sandmeyer, Marina L. Leis, Bianca S. Bauer, Bruce H. Grahn Contributors “Instructions for authors” are available online (www.canadianveterinarians.net). Les «Directives à l’intention des auteurs» sont disponibles en ligne (www.veterinairesaucanada.net). CVJ / VOL 58 / JULY 2017 645 FOR PERSONAL USE ONLY The Canadian Veterinary Journal Editorial policy: All published articles including editorials and letters reflect the La Revue vétérinaire canadienne opinions of the authors and do not necessarily reflect the opinion of the publisher. Publication of an advertisement does not necessarily imply that the publisher agrees 339 rue Booth Street with or supports the claims therein. Ottawa, Ontario K1R 7K1 Politique de la Rédaction : Tous les articles publiés, y compris les éditoriaux et les Telephone: (613) 236-1162 lettres, représentent l’opinion de l’auteur et non pas nécessairement la position de Fax: (613) 236-9681 l’éditeur. E-mail: [email protected] La publication d’une annonce ne signifie pas nécessairement que l’éditeur est d’accord Website/Site Web: www.canadianveterinarians.net avec son contenu ou qu’il l’appuie. www.veterinairesaucanada.net Editor-in-Chief/Rédacteur en chef © C anadian Veterinary Medical Association 2017 Carlton Gyles, Guelph, Ontario L’Association canadienne des médecins vétérinaires