A 7-month-old female, spayed border collie was referred to the Ontario Veterinary College due to a continuous murmur noted by the referring veterinarian prior to ovariohysterectomy. Auscultation confirmed a grade VI/VI continuous murmur. An echocardiogram confirmed patent ductus arteriosus (PDA). An Amplatz canine ductal occluder device was successfully placed for occlusion of blood flow though the ductus
To submit an update or takedown request for this paper, please submit an Update/Correction/Removal Request.