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Coronary artery-right ventricular fistula after endomyocardial biopsy
T J Locke1, S S Furniss, C G McGregor
1Department of Cardiothoracic Surgery, Freeman Hospital, Newcastle upon Tyne.
British Heart Journal
|July 1, 1988
Insights
A rare coronary artery-right ventricular fistula developed in a heart transplant patient following an endomyocardial biopsy. This complication highlights potential risks associated with cardiac procedures in transplant recipients.
Area of Science:
- Cardiology
- Transplant Surgery
- Cardiovascular Research
Background:
- Orthotopic cardiac transplantation is a life-saving procedure for end-stage heart failure.
- Endomyocardial biopsy is a standard method for monitoring graft rejection.
- Complications, though rare, can arise from invasive cardiac procedures.
Observation:
- A fistula between a coronary artery and the right ventricle was identified.
- This fistula developed subsequent to an endomyocardial biopsy.
- The patient was a recipient of an orthotopic cardiac transplant.
Findings:
- The study reports a case of coronary artery-right ventricular fistula formation.
- The fistula's development was temporally linked to an endomyocardial biopsy.
- This represents a potential, albeit infrequent, post-procedural complication in transplant patients.
Implications:
- This case underscores the importance of vigilance for rare complications after endomyocardial biopsy in transplant recipients.
- Awareness of this fistula formation can guide diagnostic and management strategies.
- Further research may explore preventative measures or optimal treatment for such fistulas.
Abstract:
A coronary artery-right ventricular fistula developed after endomyocardial biopsy in a recipient of an orthotopic cardiac transplant.