Concertina phenomenon is a transient angiographic series of narrowings during percutaneous coronary intervention in a tortuous vessel induced mainly by a stiff guide wire. Herein, we describe a case of concertina phenomenon in a right coronary artery treated conservatively.
- Concertina phenomenon
- Percutaneous coronary intervention
- Right coronary artery
ASJC Scopus subject areas
- Cardiology and Cardiovascular Medicine