An unknown wide persistent ductus arteriosus debuting with atrial fibrillation in older adult: a case report

期刊论文
出版模式：

开放获取
发表日期：

2024年3月26日

查看全文

Antonio Pierro,
Antonio Totaro,
Angela Rita Colavita,
Biagio Francesco Pio Apollonio,
Severino Florio,
Pasquale Petrucci,
Savino Cilla

摘要

Background

The persistently patent ductus arteriosus represents a well-known common congenital heart defect; it is uncommon in adult patients, and in any case, it debuts with atrial fibrillation.

Case presentation

A 75-year-old woman suffering from persistent ductus arteriosus (PDA) was admitted to the cardiology department because of atrial fibrillation, dyspnea and exercise intolerance. A PDA was detected on echocardiography and globally assessed through ECG-gated CT angiography.

Conclusions

Patent ductus arteriosus is an uncommon clinical finding in adulthood, and atrial fibrillation, as a consequence of chronic, progressive left atrial enlargement, may be the initial symptom. We describe the ECG-gated CT angiography imaging features of unknown patent ductus arteriosus in an elderly patient who debuted with atrial fibrillation.