{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,29]],"date-time":"2025-10-29T03:11:01Z","timestamp":1761707461564},"reference-count":25,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2004,4,28]],"date-time":"2004-04-28T00:00:00Z","timestamp":1083110400000},"content-version":"vor","delay-in-days":728,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Veterinary Surgery"],"published-print":{"date-parts":[[2002,5]]},"abstract":"<jats:p><jats:bold>Objective\u2014<\/jats:bold>To describe an unusual case of fatal aortic aneurysm rupture after standard ligation of a left\u2010to\u2010right shunting patent ductus arteriosus (PDA) and review the literature concerning the causes of aneurysm and applicable medical physics of blood flow that may contribute to mural failure.<\/jats:p><jats:p><jats:bold>Study design\u2014<\/jats:bold>Clinical case report.<\/jats:p><jats:p><jats:bold>Sample population\u2014<\/jats:bold>An 11\u2010month\u2010old female Brittany spaniel.<\/jats:p><jats:p><jats:bold>Results\u2014<\/jats:bold>A PDA was diagnosed in the dog after referral for a grade IV\/IV cardiac murmur. Diagnostic tests performed included a minimum database, thoracic radiography, and echocardiography. Conventional surgical ligation of the PDA was performed. The postoperative recovery from anesthesia was uneventful. Approximately 5 hours after surgery, the dog vocalized once and collapsed. All resuscitative efforts failed. Necropsy showed a large, spiral rupture of the cranial and dorsal wall of the aorta that extended from the left subclavian artery to 2 cm distal to the PDA\u2010aorta junction. No evidence of intramural, perianeurysmal hemorrhage or inflammation was noted. Histopathologic examination of the ruptured aneurysm showed that the wall lacked a defined tunica intima and endothelial cell layer. A distinct separation of the thinned tunica media parallel to the elastic fibers was noted.<\/jats:p><jats:p><jats:bold>Conclusions and clinical relevance\u2014<\/jats:bold>Dilatation of the aorta near the area of a PDA is one of the recognized abnormalities associated with the condition. Aneurysmal dilatation results from and contributes to abnormal blood flow dynamics and increased aortic wall tension, which promotes expansion. Although an unusual and previously unreported sequela, rupture of the aneurysm should be considered a possible complication when ligation of a PDA with a conspicuous aortic aneurysmal dilation is performed.<\/jats:p>","DOI":"10.1053\/jvet.2002.32453","type":"journal-article","created":{"date-parts":[[2002,8,25]],"date-time":"2002-08-25T03:46:10Z","timestamp":1030247170000},"page":"259-265","source":"Crossref","is-referenced-by-count":9,"title":["Postoperative Rupture of an Aortic Aneurysmal Dilation Associated with a Patent Ductus Arteriosus in a Dog"],"prefix":"10.1111","volume":"31","author":[{"given":"Dennis","family":"Olsen","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kenneth R.","family":"Harkin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Max N.","family":"Banwell","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gordon A.","family":"Andrews","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2004,4,28]]},"reference":[{"key":"e_1_2_5_2_2","first-page":"877","volume-title":"Heart Disease: A Textbook of Cardiovascular Medicine","author":"Friedman WF","year":"1997"},{"key":"e_1_2_5_3_2","unstructured":"OrtonEC:Small Animal Thoracic Surgery. Philadelphia PA Williams & Wilkins 1995 pp203\u2013227"},{"key":"e_1_2_5_4_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1751-0813.1996.tb13729.x"},{"key":"e_1_2_5_5_2","doi-asserted-by":"crossref","first-page":"2011","DOI":"10.2460\/javma.1990.196.12.2011","article-title":"Results of ligation of patent ductus arteriosus in dogs: 201 cases (1969\u20131988)","volume":"196","author":"Birchard SJ","year":"1990","journal-title":"J Am Vet Med Assoc"},{"key":"e_1_2_5_6_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1748-5827.1997.tb03326.x"},{"key":"e_1_2_5_7_2","first-page":"168","article-title":"Patent ductus arteriosus","volume":"9","author":"Buchanan JW","year":"1994","journal-title":"Semin Vet Med Surg (Small Anim)"},{"key":"e_1_2_5_8_2","first-page":"435","article-title":"Patent ductus arteriosus in the dog: Characteristics of occurrence and results of surgery in one hundred consecutive cases","volume":"168","author":"Eyster GE","year":"1976","journal-title":"J Am Vet Med Assoc"},{"key":"e_1_2_5_9_2","unstructured":"MillerMW MeursKM GordonSG et al:Transarterial ductal occlusion using Gianturco vascular occlusion coils: 43 cases 1994\u20131998. Proceedings of the 17th Annual Veterinary Medical Forum of the American College of Veterinary Internal Medicine Chicago IL 1999 p713"},{"key":"e_1_2_5_10_2","doi-asserted-by":"publisher","DOI":"10.1053\/jvet.2001.20339"},{"key":"e_1_2_5_11_2","first-page":"55","article-title":"Ligature placement in closure of patent ductus arteriosus","volume":"15","author":"Jackson WF","year":"1979","journal-title":"J Am Anim Hosp Assoc"},{"key":"e_1_2_5_12_2","first-page":"1805","article-title":"Patent ductus arteriosus in the dog: A retrospective study of radiographic, epidemiologic, and clinical findings","volume":"39","author":"Ackerman N","year":"1978","journal-title":"Am J Vet Res"},{"key":"e_1_2_5_13_2","first-page":"146","volume-title":"Cardiology: An Encyclopedia of the Cardiovascular System (Vol 1, Pt 2)","author":"Holman EF","year":"1959"},{"key":"e_1_2_5_14_2","first-page":"62","volume-title":"Lumb and Jones' Veterinary Anesthesia","author":"Muir WW","year":"1996"},{"key":"e_1_2_5_15_2","first-page":"1068","volume-title":"Textbook of Veterinary Internal Medicine","author":"Suter PF","year":"1995"},{"key":"e_1_2_5_16_2","first-page":"2255","volume-title":"Glenn's Thoracic and Cardiovascular Surgery","author":"Fann JI","year":"1996"},{"key":"e_1_2_5_17_2","first-page":"179","volume-title":"Vascular Surgery: A Comprehensive Review","author":"Zierler RE","year":"1993"},{"key":"e_1_2_5_18_2","doi-asserted-by":"publisher","DOI":"10.1097\/00004424-199207000-00008"},{"key":"e_1_2_5_19_2","doi-asserted-by":"publisher","DOI":"10.1007\/BF02368298"},{"key":"e_1_2_5_20_2","first-page":"1309","article-title":"Saccular aneurysm formation in curved and bifurcating arteries","volume":"20","author":"Fourtrakis GN","year":"1999","journal-title":"Am J Neuroradiol"},{"key":"e_1_2_5_21_2","doi-asserted-by":"publisher","DOI":"10.7863\/jum.1996.15.10.679"},{"key":"e_1_2_5_22_2","doi-asserted-by":"publisher","DOI":"10.7863\/jum.1996.15.10.689"},{"key":"e_1_2_5_23_2","doi-asserted-by":"crossref","first-page":"143","DOI":"10.3233\/BIR-1982-191-217","article-title":"The horseshoe vortex: A secondary flow generated in arteries with stenosis, bifurcation, and branching","volume":"19","author":"Fukushima T","year":"1982","journal-title":"Biorheology"},{"key":"e_1_2_5_24_2","first-page":"401","volume-title":"Vascular Surgery: A Comprehensive Review","author":"Goldstone J","year":"1993"},{"key":"e_1_2_5_25_2","doi-asserted-by":"publisher","DOI":"10.1053\/jvet.2001.20341"},{"key":"e_1_2_5_26_2","doi-asserted-by":"publisher","DOI":"10.1007\/BF02000820"}],"container-title":["Veterinary Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1053%2Fjvet.2002.32453","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1053\/jvet.2002.32453","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,1,3]],"date-time":"2024-01-03T22:21:50Z","timestamp":1704320510000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1053\/jvet.2002.32453"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2002,5]]},"references-count":25,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2002,5]]}},"alternative-id":["10.1053\/jvet.2002.32453"],"URL":"https:\/\/doi.org\/10.1053\/jvet.2002.32453","archive":["Portico"],"relation":{},"ISSN":["0161-3499","1532-950X"],"issn-type":[{"value":"0161-3499","type":"print"},{"value":"1532-950X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2002,5]]}}}