DILATED CARDIOMYOPATHY IN SLENDER-TAILED MEERKATS (SURICATA SURICATTA) UNDER HUMAN CARE.

IF 0.7 4区农林科学 Q3 VETERINARY SCIENCES Journal of Zoo and Wildlife Medicine Pub Date : 2024-03-01 DOI:10.1638/2023-0014

Kadie M Anderson, Katie Nadolny, Natalie D Mylniczenko, Amara H Estrada, Lindsey E Bissett, Ashley E Jones

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Abstract

Meerkats (Suricata suricatta) housed at two accredited zoological institutions in the United States were evaluated via echocardiography, thoracic radiography, and blood biomarkers-taurine and feline N-terminal pro-B-type natriuretic peptide-to determine the prevalence and severity of dilated cardiomyopathy (DCM) in both populations. In total, 24 meerkats were evaluated and 7 were diagnosed with DCM based on the following parameters: left ventricular internal diameter at end diastole > 1.30 cm, left ventricular internal diameter at end systole > 1.10 cm, and a fractional shortening of <18%. Echocardiographic parameters were identified and reported for normal and affected meerkats, whereas thoracic radiographs were not useful for screening for DCM. Meerkats with DCM were treated with pimobendan and/or benazepril and furosemide if indicated. Seven meerkats died during the study period, with the majority exhibiting myocardial fibrosis. Of the blood parameters tested, elevated taurine levels were associated with DCM. Further research is necessary to characterize the etiology of DCM in meerkats.

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人类饲养的细尾狐獴的扩张型心肌病。

通过超声心动图、胸部 X 射线照相术和血液生物标记物--牛磺酸和猫科 N 端前 B 型钠尿肽，对饲养在美国两家经认可的动物学机构的猫鼬（Suricata suricatta）进行了评估，以确定扩张型心肌病 (DCM) 在这两个种群中的患病率和严重程度。共对 24 只狐獴进行了评估，根据以下参数诊断出 7 只患有 DCM：舒张末期左心室内径 > 1.30 厘米，收缩末期左心室内径 > 1.10 厘米，心肌收缩期分数缩短率 > 0.5%。

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来源期刊

Journal of Zoo and Wildlife Medicine 农林科学-兽医学

CiteScore

1.70

自引率

14.30%

发文量

审稿时长

9-24 weeks

期刊介绍： The Journal of Zoo and Wildlife Medicine (JZWM) is considered one of the major sources of information on the biology and veterinary aspects in the field. It stems from the founding premise of AAZV to share zoo animal medicine experiences. The Journal evolved from the long history of members producing case reports and the increased publication of free-ranging wildlife papers. The Journal accepts manuscripts of original research findings, case reports in the field of veterinary medicine dealing with captive and free-ranging wild animals, brief communications regarding clinical or research observations that may warrant publication. It also publishes and encourages submission of relevant editorials, reviews, special reports, clinical challenges, abstracts of selected articles and book reviews. The Journal is published quarterly, is peer reviewed, is indexed by the major abstracting services, and is international in scope and distribution. Areas of interest include clinical medicine, surgery, anatomy, radiology, physiology, reproduction, nutrition, parasitology, microbiology, immunology, pathology (including infectious diseases and clinical pathology), toxicology, pharmacology, and epidemiology.