Hypertrophic obstructive cardiomyopathy in neonatal beta-cell adenoma of the pancreas

Area of Science:

• Neonatal medicine
• Pediatric cardiology
• Endocrinology

Background:

• Beta-cell adenomas are rare pancreatic tumors.
• Hypertrophic cardiomyopathy can lead to heart failure in neonates.
• Congenital heart conditions require early diagnosis and management.

Observation:

• A neonate presented with severe hypertrophic cardiomyopathy and congestive heart failure.
• The patient was diagnosed with a beta-cell adenoma of the pancreas.
• Myocardial infarction developed during the illness course.

Findings:

• The myocardial infarction was likely secondary to the limited coronary reserve in the hypertrophied myocardium.
• Beta-cell adenoma in neonates is an uncommon presentation.
• The interplay between pancreatic tumors and cardiac complications in neonates is complex.

Implications:

• This case highlights the importance of considering rare pancreatic tumors in neonates with cardiac issues.
• Understanding the pathophysiology of myocardial infarction in hypertrophic cardiomyopathy is crucial for neonates.
• Further research into the association between beta-cell adenomas and cardiac dysfunction in infants is warranted.