Evaluation of the Efficacy and Safety of Coil Occlusion for Patent Ductus Arteriosus in Dogs

Journal of Veterinary Medical Science

Aiko SODA¹  Akira SHIBAZAKI³  Kazunari SUGIHARA¹  Kazuaki TAKASHIMA²  Yuuto SAIDA¹  Ryou TANAKA¹  Yoshihisa YAMANE¹ 

[1] Veterinary Surgery, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology;Animal Clinical Research Foundation;Veterinary Imaging, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology

关键词: canine;    interventional cardiology;    patent ductus arteriosus (PDA);   

DOI  :  10.1292/jvms.69.857

学科分类：兽医学

来源: Japanese Society of Veterinary Science

【 摘 要 】

References(15)Cited-By(5)We performed a retrospective study of 56 dogs with Patent Ductus Arteriosus (PDA) to evaluate the indications for and efficacy of transarterial PDA coil embolization. Transarterial PDA coil embolization was conducted in 37 cases (66.1%) and surgical ligation was conducted in 16 cases (28.6%). Three cases (5.4%) were diagnosed as pulmonary hypertension and were excluded from surgical intervention. Although coil dislodgement was observed in the pulmonary artery in one case, no death occurred during coil embolization or surgical ligation. Echocardiography showed that fractional shortening decreased from 35.4 ± 6.8% to 30.2 ± 5.9% (P<0.05) after transarterial PDA coil embolization. Although slight residual shunts were observed in 18 cases, transarterial PDA coil embolization was effective treatment of PDA.

【 授权许可】

Unknown