{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T01:29:54Z","timestamp":1777858194882,"version":"3.51.4"},"reference-count":18,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2018,1,1]],"date-time":"2018-01-01T00:00:00Z","timestamp":1514764800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Journal of Feline Medicine and Surgery Open Reports"],"published-print":{"date-parts":[[2018,1]]},"abstract":"<jats:sec>\n                    <jats:title>Case summary<\/jats:title>\n                    <jats:p>A 6-month-old female cat with a history of chronic regurgitation presented with weight loss. CT angiography (CTA) showed severe constriction of the oesophagus due to an aberrant right subclavian artery and Kommerell\u2019s diverticulum. The cat was surgically treated and remained clinically normal. More than 1 year after surgery, the general condition of the cat was stable and body weight had increased.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Relevance and novel information<\/jats:title>\n                    <jats:p>This case report describes the clinical findings and surgical management of a cat diagnosed with severe oesophageal constriction caused by an aberrant right subclavian artery with Kommerell\u2019s diverticulum (markedly dilated origin of the aberrant right subclavian artery), which are rare vascular anomalies in veterinary medicine and specifically in cats. The Kommerell\u2019s diverticulum compressed the oesophagus and contributed to the severe oesophageal constriction in this case. Preoperative CTA was useful in the diagnosis and treatment planning.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/2055116918764589","type":"journal-article","created":{"date-parts":[[2018,4,20]],"date-time":"2018-04-20T01:01:11Z","timestamp":1524186071000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":3,"title":["Severe oesophageal constriction due to an aberrant right subclavian artery with Kommerell\u2019s diverticulum in a cat"],"prefix":"10.1177","volume":"4","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9451-5854","authenticated-orcid":false,"given":"Ryohei","family":"Suzuki","sequence":"first","affiliation":[{"name":"Laboratory of Veterinary Internal Medicine, Division of Therapeutic Sciences 1, Department of Veterinary Clinical Medicine, Faculty of Veterinary Medicine, Nippon Veterinary and Life Science University, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yohei","family":"Mochizuki","sequence":"additional","affiliation":[{"name":"Laboratory of Veterinary Internal Medicine, Division of Therapeutic Sciences 1, Department of Veterinary Clinical Medicine, Faculty of Veterinary Medicine, Nippon Veterinary and Life Science University, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hiroki","family":"Yoshimatsu","sequence":"additional","affiliation":[{"name":"Laboratory of Veterinary Internal Medicine, Division of Therapeutic Sciences 1, Department of Veterinary Clinical Medicine, Faculty of Veterinary Medicine, Nippon Veterinary and Life Science University, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ayaka","family":"Niina","sequence":"additional","affiliation":[{"name":"Laboratory of Veterinary Internal Medicine, Division of Therapeutic Sciences 1, Department of Veterinary Clinical Medicine, Faculty of Veterinary Medicine, Nippon Veterinary and Life Science University, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takahiro","family":"Teshima","sequence":"additional","affiliation":[{"name":"Laboratory of Veterinary Internal Medicine, Division of Therapeutic Sciences 1, Department of Veterinary Clinical Medicine, Faculty of Veterinary Medicine, Nippon Veterinary and Life Science University, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hirotaka","family":"Matsumoto","sequence":"additional","affiliation":[{"name":"Laboratory of Veterinary Internal Medicine, Division of Therapeutic Sciences 1, Department of Veterinary Clinical Medicine, Faculty of Veterinary Medicine, Nippon Veterinary and Life Science University, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hidekazu","family":"Koyama","sequence":"additional","affiliation":[{"name":"Laboratory of Veterinary Internal Medicine, Division of Therapeutic Sciences 1, Department of Veterinary Clinical Medicine, Faculty of Veterinary Medicine, Nippon Veterinary and Life Science University, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2018,4,19]]},"reference":[{"key":"bibr1-2055116918764589","unstructured":"Jergens EA. Diseases of the esophagus. In: Feldman CE, Ettinger JS (eds). Textbook of veterinary internal medicine. 7th ed. St Louis, MO: Saunders Elsevier, 2010, pp 1487\u20131499."},{"key":"bibr2-2055116918764589","unstructured":"Radlinsky GM. Surgery of the digestive system. In: Fossum WT (ed). Small animal surgery. 4th ed. 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