{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,17]],"date-time":"2026-01-17T19:39:36Z","timestamp":1768678776092,"version":"3.49.0"},"reference-count":36,"publisher":"Georg Thieme Verlag KG","issue":"06","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Tierarztl Prax Ausg K Kleintiere Heimtiere"],"published-print":{"date-parts":[[2022,12]]},"abstract":"<jats:title>Zusammenfassung<\/jats:title>\n                  <jats:p>Ziel\u2002Atherosklerose ist eine h\u00e4ufige Erkrankung \u00e4lterer Papageienv\u00f6gel, die in Gefangenschaft mit unzureichenden Haltungsbedingungen leben. Die Diagnose beim lebenden Vogel bleibt jedoch schwierig und die Krankheit wird oft erst post mortem erkannt. In diesem Zusammenhang sollte der diagnostische Wert beschriebener Methoden bei lebenden Graupapageien (Psittacus erithacus) untersucht werden.<\/jats:p>\n                  <jats:p>Material und Methoden\u2002Es wurden 7 klinisch gesunde Graupapageien und 32\u2005Graupapageien mit Verdacht auf Atherosklerose evaluiert. Ein Gesamtbewertungssystem wurde auf der Grundlage klinischer Symptome, der Messung des Cholesterin- und Triglyceridspiegels im Blut, einer radiologischen Untersuchung und eines Echokardiogramms in B-Mode bestimmt. Dar\u00fcber hinaus wurden Messungen der Blutflussgeschwindigkeit in der Aortenwurzel, der Herzfrequenz und des Geschwindigkeits-Zeit-Integrals unter Verwendung der spektralen Doppler-Ultraschallfunktion durchgef\u00fchrt.<\/jats:p>\n                  <jats:p>Ergebnisse\u2002Die Gesamtscoring- und Einzelmesswerte korrelierten mit radiologischen Zeichen. Messungen der Blutflussgeschwindigkeit in der Aortenwurzel zeigten hochsignifikante Unterschiede zwischen den klinisch gesunden Tieren und der Patientengruppe. Signifikante Unterschiede zwischen den Gruppen wurden des Weiteren im Vergleich der Gesamtbewertung und den Voruntersuchungen gefunden.<\/jats:p>\n                  <jats:p>Schlussfolgerung\u2002Die Ergebnisse belegen, dass die Kombination der spektralen Doppler-Ultraschalluntersuchung mit anderen diagnostischen M\u00f6glichkeiten genutzt werden kann, um den Verdacht auf Atherosklerose zu erh\u00e4rten und mehr Informationen \u00fcber den Kreislaufstatus des Patienten zu geben.<\/jats:p>\n                  <jats:p>Klinische Relevanz\u2002Die so gewonnenen Informationen erm\u00f6glichen es dem Tierarzt, eine fr\u00fche intra vitam Verdachtsdiagnose Atherosklerose zu stellen und fr\u00fcher mit der Behandlung zu beginnen.<\/jats:p>","DOI":"10.1055\/a-1925-7401","type":"journal-article","created":{"date-parts":[[2022,10,4]],"date-time":"2022-10-04T19:06:55Z","timestamp":1664910415000},"page":"411-422","source":"Crossref","is-referenced-by-count":5,"title":["Evaluation of diagnostic criteria in grey parrots (Psittacus erithacus) with suspected atherosclerosis"],"prefix":"10.1055","volume":"50","author":[{"given":"Maria-E.","family":"Krautwald-Junghanns","sequence":"additional","affiliation":[{"name":"Department for Birds and Reptiles, Veterinary Teaching Hospital, University of Leipzig"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ulrike","family":"Schulz","sequence":"additional","affiliation":[{"name":"Tierarztpraxis Richartz, Zwickau"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cornelia","family":"Konicek","sequence":"additional","affiliation":[{"name":"Department of Small Animal Medicine, University of Veterinary Medicine Vienna"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Pees","sequence":"additional","affiliation":[{"name":"Department of Small Mammal, Reptile and Avian Diseases, University of Veterinary Medicine Hannover"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2022,10,4]]},"reference":[{"issue":"03","key":"ref1","doi-asserted-by":"crossref","first-page":"566","DOI":"10.1637\/6052","article-title":"Severity of atherosclerosis in parrots in relation to the intake of alpha-linolenic acid","volume":"47","author":"FJ Bavelaar","year":"2003","journal-title":"Avian Dis"},{"issue":"12","key":"ref2","doi-asserted-by":"crossref","first-page":"1696","DOI":"10.2460\/javma.242.12.1696","article-title":"Prevalence of and risk factors associated with atherosclerosis in psittacine birds","volume":"242","author":"H Beaufr\u00e8re","year":"2013","journal-title":"J Am Vet Med Assoc"},{"issue":"03","key":"ref3","doi-asserted-by":"crossref","first-page":"466","DOI":"10.1637\/8521-111908-Case.1","article-title":"Characterization of atherosclerosis by histochemical and immunohistochemical methods in African grey parrots (Psittacus erithacus) and Amazon parrots (Amazona spp.)","volume":"53","author":"C Fricke","year":"2009","journal-title":"Avian Dis"},{"issue":"01","key":"ref4","doi-asserted-by":"crossref","first-page":"2","DOI":"10.1647\/2002-004","article-title":"Research on the Anatomy and Pathology of the Psittacine Heart","volume":"18","author":"M-E Krautwald-Junghanns","year":"2004","journal-title":"J of Avian Med and Surg"},{"key":"ref5","first-page":"252","volume-title":"Cardiology","author":"BC Fitzgerald","year":"2016"},{"issue":"04","key":"ref6","first-page":"336","article-title":"Avian atherosclerosis: Parrots and Beyond","volume":"22","author":"H Beaufr\u00e8re","year":"2013","journal-title":"J ExotPet Med"},{"issue":"02","key":"ref7","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1080\/01652176.2004.9695168","article-title":"Atherosclerosis in parrots. 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