Brachycephalic Airway Syndrome in Dogs
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Brachycephaly, airway syndrome, diagnosis, anestesia, treatmentAbstract
Brachycephalic dogs are characterized by a shortened muzzle of varying sizes and a round and large head. These breeds include the Boston Terrier, English Bulldog, French Bulldog, Pug, Pekingese, Shih Tzu, and Cavalier King Charles Spaniel. Brachycephalic airway syndrome is a common finding in brachycephalic breeds. A combination of primary and secondary changes can progress to life-threatening laryngeal collapse. In this review, information will be given about narrow nostrils, elongated soft palate, and everted laryngeal saccules, which are brachycephalic primary respiratory tract pathologies.
References
Aiken SW. 2021. Brachycephalic Airway Disease. Breed Predispositions to Dental and Oral Disease in Dogs, 77-94.
Aron DN, Crowe DT. 1985. Upper airway obstruction. General principles and selected conditions in the dog and cat. Veterinary Clinics of North America. Small Animal Practice, 15(5): 891-917.
Bernaertsa F, Talaverab J, Leemansc J, Hamaidea A, Claeysa S, Kirschvinkd N, Clercx C. 2010. Description of original endoscopic findings and respiratory functional assessment using barometric whole-body plethysmography in dogs suffering from brachycephalic airway obstruction syndrome. The Veterinary Journal, 183(1): 95-102.
Bofan AB, Ionascu I, Șonea A. 2015. Brachycephalic airway syndrome in dogs. Scientific Works, 61(1): 103-112.
Brdecka DJ, Rawlings CA, Perry AC, Anderson JR. 2008. Use of an electrothermal, feedback-controlled, bipolar sealing device for resection of the elongated portion of the soft palate in dogs with obstructive upper airway disease. Journal of the American Veterinary Medical Association, 233(8): 1265-1269.
Dickerson VM, Dillard CM, Grimes JA, Wallace ML, McAnulty JF, Schmiedt CW. 2020. Dorsal offset rhinoplasty for treatment of stenotic nares in 34 brachycephalic dogs. Veterinary Surgery, 49(8): 1497-1502.
Dupré G, Heidenreich D. 2016. Brachycephalic Syndrome. Veterinary Clinics: Small Animal Practice, 46(4): 691-707.
Dupré G, Findji L, Oechtering G. 2012. Brachycephalic Airway Syndrome. Small Animal Soft Tissue Surgery, 167-183.
Ellison GW. 2004. Alapexy: an alternative technique for repair of stenotic nares in dogs. Journal of the American Animal Hospital Association, 40(6): 484-489.
Ekenstedt KJ, Crosse KR, Risselada M. 2020. Canine brachycephaly: anatomy, pathology, genetics and welfare. Journal of Comparative Pathology, 176: 109-115.
Erjavec V, Vovk T, Svete, AN. 2021. Evaluation of oxidative stress parameters in dogs with brachycephalic obstructive airway syndrome before and after surgery. Journal of Veterinary Research, 65(2): 201-208.
Fasanella FJ, Shivley JM, Mardlaw JL. 2010. Brachycephalic airway obstructive syndrome in dogs: 90 cases (1991–2008). American Veterinary Medical Association, 237(9): 1048-1051.
Fawcett A, Barrs V, Awad M, Child G, Brunel L, Mooney E, McGreevy P. 2018. Consequences and management of canine brachycephaly in veterinary practice: Perspectives from Australian Veterinarians and Veterinary Specialists. Animals, 9(1): 2-25.
FIindjii L, Dupré G. 2008. Folded flap palatoplasty for treatment of elongated soft palates in 55 dogs. Wiener Tierarztliche Monatsschrift, 95(3/4): 56.
Fossum TW. 2007. Small Animal Surgery, 3th ed. Elsevier Mosby, USA.
Grand R, Bureau S. 2011. Structural characteristics of the soft palate and meatus nasopharyngeus in brachycephalic and non-brachycephalic dogs analysed by CT. Journal of Small Animal Practice, 52(5): 232-239.
Harvey CE. 1982. Upper airway obstruction surgery. Stenotic nares surgery in brachycephalic dogs. Journal of the American Animal Hospital Association, 18(4): 535-537.
Helton WS. 2009. Cephalic index and perceived dog trainability. Behavioural Processes, 82(3): 355-358.
Hendricks JC. 1992. Brachycephalic Airway Syndrome. Veterinary Clinics of North America. Small Animal Practice, 22(5): 1145-1153.
Hobsan H. 1995. Brachycephalic syndrome. Seminars in Veterinary Medicine and Surgery, 10(2): 109-114.
Huck JL. Stanley BJ. Hauptman JG. 2008. Technique and outcome of nares amputation (Trader’s Technique) in immature Shih Tzus. Journal of the American Animal Hospital Association , 44(2): 82-85.
Hueber J. 2008. Impulse oscillometric examination of intranasal airway resistance before and after laser-assisted turbinectomy for treatment of brachycephalic airway syndrome in the dog. Doctoral thesis, University of Leipzig.
Koch DA, Arnold S, Hubler M, Montavon PM. 2003. Brachycephalic Syndrome. Compendium on Continuing Education for the Practising Veterinarian-North American Edition, 25(1): 48-55.
Kuehn NF. 2006. Nasal Computed Tomography. Clinical Techniques in Small Animal Practice, 21(2): 55-59.
Kuraji R, Hashimoto S, Ito H, Sunada K, Numabe Y. 2019. Development and use of a mouth gag for oral experiments in rats. Archives of Oral Biology, 98: 68-74.
Leonard HC. 1960. Collapse of the larynx and adjacent structures in the dog. Journal of the American Veterinary Medical Association, 137: 360-363.
Lippert JP, Reinhold P, Smith HJ, Franco P, Nather SY, Schlüter C. 2010. Geometry and function of the dog nose: how does function change when form of the nose is changed? Pneumologie, 64(7): 452-453.
Liu NC, Troconis EL, McMillan M, Genain MA, Kalmar L, Price DJ, Ladlow JF. 2018. Endotracheal tube placement during computed tomography. Veterinary Radiology & Ultrasound, 59(3): 289-304.
Lodato DL, Hedlund CS. 2012. Brachycephalic airway syndrome: pathophysiology and diagnosis. Compendium: Continuing Education for Veterinarians, 34(7): E3-5.
MacPhail CM. 2019. Laryngeal disease in dogs and dats: An update. Veterinary Clinics: Small Animal Practice, 50(2): 1-16.
McGreevy P, Grassi TD, Harman AM. 2004. A strong correlation exists between the distribution of retinal ganglion cells and nose length in the dog. Brain, Behavior and Evolution, 63(1): 13-22.
Meola SD. 2013. Brachycephalic airway syndrome. Topics in Companion Animal Medicine, 28(3): 91-96.
Monnet E. 2003. Brachycephalic airway syndrome, in: Slatter DH (Eds.), Textbook of Small Animal Surgery. Philadelphia, Saunders, 808-813.
Monnet E. 2013. Small Animal Soft Tissue. Colorado, Wiley Blackwell.
Nelson A. 1993. Upper respiratory system, in Slatter DH (Eds.), Textbook of Small Animal Surgery. Philadelphia, Saunders, 733-776.
Poncet CM, Dupre G, Freiche VG, Bouvy BM. 2006. Long term results of upper respiratory syndrome surgery and gastrointestinal tract medical treatment in 51 brachycephalic dogs. Journal of Small Animal Practice, 47(3): 137-142.
Risco-López M. 2015. Anestesia en perros braquicefálicos. Reviste De AVEPA, 217-224.
Roberts T, McGreevy P, Valenzuela M. 2010. Human induced rotation and reorganization of the brain of domestic dogs. PloS One, 5(7): 1-7.
Schlicksup M. 2016. Upper Airway Disease: Brachycephalic Airway, in Aronson LR (Eds), Small Animal Surgical Emergencies Hoboken, NJ, USA: Wiley Blackwell, 270-278.
Schoenebeck JJ, Ostrander EA. 2013. The genetics of canine skull shape variation. Genetics, 193(2): 317-325.
Sun JA, Johnson JA, Hallowel TC. 2022. Evaluation of temporary palatopexy to manage brachycephalic obstructive airway syndrome in dogs in respiratory distress. Journal of Small Animal Practice, 63(3): 220-226.
Tobias KM. 2017. Manual of Small Animal Soft Tissue Surgery. Hoboken, United States: John Wiley and Sons Ltd.
Trappler M, Moore KW. 2011a. Canine Brachycephalic Airway Syndrome: Pathophysiology, Diagnosis, and Nonsurgical Management. Compendium: Continuing Education for Veterinarians, 33(5): E1-5.
Trappler M, Moore KW. 2011b. Canine brachycephalic airway syndrome: Surgical management. Compendium: Continuing Education for Veterinarians, 33(5): E1-8.
Trostel CT, Frankel DJ. 2010. Punch resection alaplasty technique in dogs and cats with stenotic nares: 14 cases. Journal of the American Animal Hospital Association, 5-11.
White RN. 2012. Surgical management of laryngeal collapse associated with brachycephalic airway obstruction syndrome in dogs. British Small Animal Veterinary Association, 53(1): 44-50.
Wykes PM. 1991. Brachycephalic airway obstructive syndrome. Problems in Veterinary Medicine, 3(2): 188-197.
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