Evaluation of the efficacy and safety of coil occlusion for patent ductus arteriosus in dogs
| Autor: | Yoshihisa Yamane, Aiko Soda, Kazuaki Takashima, Kazunari Sugihara, Ryou Tanaka, Akira Shibazaki, Yuuto Saida |
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| Rok vydání: | 2007 |
| Předmět: |
Male
congenital hereditary and neonatal diseases and abnormalities medicine.medical_specialty health care facilities manpower and services education Dogs Patent ductus arteriosus (PDA) health services administration Ductus arteriosus medicine.artery medicine Coil occlusion Animals Dog Diseases Ductus Arteriosus Patent Retrospective Studies General Veterinary Interventional cardiology business.industry Retrospective cohort study medicine.disease Pulmonary hypertension Embolization Therapeutic Surgery medicine.anatomical_structure Pulmonary artery Female Ligation business |
| Zdroj: | The Journal of veterinary medical science. 69(8) |
| ISSN: | 0916-7250 |
| Popis: | 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% (P0.05) after transarterial PDA coil embolization. Although slight residual shunts were observed in 18 cases, transarterial PDA coil embolization was effective treatment of PDA. |
| Databáze: | OpenAIRE |
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