Type B aortic interruption in an adult

Area of Science:

• Cardiology
• Congenital Heart Disease
• Aortic Abnormalities

Background:

• Congenital heart disease (CHD) encompasses a range of conditions affecting heart structure from birth.
• Aortic abnormalities, such as interruption, are critical CHD types requiring timely diagnosis.
• Hypertension and cyanosis can be presenting symptoms of complex CHD.

Observation:

• A 19-year-old male presented with hypertension and differential cyanosis.
• Diagnostic imaging revealed type B aortic interruption.
• Associated congenital cardiac defects were identified.

Findings:

• Type B aortic interruption was diagnosed in a young adult male.
• Multiple congenital cardiac defects were present, including patent ductus arteriosus with a bidirectional shunt.
• Other findings included a perimembranous ventricular septal defect with left-to-right shunt, bicuspid aortic valve, and severe pulmonary hypertension.

Implications:

• This case highlights the importance of considering complex congenital heart disease in young adults presenting with atypical symptoms.
• Accurate diagnosis through advanced imaging is crucial for managing aortic interruption and associated cardiac defects.
• Effective management strategies are essential to address severe pulmonary hypertension and hemodynamic abnormalities in such patients.