Hypertrophic Cardiomyopathy After Heart Transplantation: A Single-Center Case Series

Area of Science:

• Cardiology
• Transplantation Medicine
• Cardiovascular Imaging

Background:

• Heart transplantation is a life-saving procedure for end-stage heart failure.
• Long-term complications after heart transplantation require ongoing monitoring.
• Hypertrophic cardiomyopathy is a significant cardiac condition affecting heart muscle structure.

Observation:

• Three cases of heart transplant recipients are presented.
• These patients developed hypertrophic cardiomyopathy years post-transplantation.
• The onset of cardiomyopathy occurred in the late post-transplant period.

Findings:

• Diagnosis of hypertrophic cardiomyopathy was initially established via echocardiography.
• Cardiac magnetic resonance imaging confirmed the diagnosis in all three cases.
• The findings highlight a potential long-term complication following heart transplantation.

Implications:

• This presentation suggests a possible association between heart transplantation and the development of hypertrophic cardiomyopathy.
• Cardiovascular imaging, including echocardiography and MRI, plays a crucial role in diagnosing this complication.
• Further research is warranted to understand the mechanisms and long-term outcomes of this condition in transplant recipients.