Tricuspid Atresia

• Etiology: Congenital
• Imaging:
  — Right to left shunt and right ventricular outflow obstruction leads to cyanosis and decreased pulmonary blood flow
  — Admixture lesion leads to cyanosis and increased pulmonary blood flow
• Imaging CXR: Decreased pulmonary blood flow or increased pulmonary blood flow
• DDX:
• Complications:
• Treatment:
• Clinical:

Radiology Cases of Tricuspid Atresia