Publications by authors named "Matthew Friedrich"
Background: The purpose of the current study was to define the myocellular changes and adaptation of the β-adrenergic receptor (β-AR) system that occur in the systemic right ventricle (RV) of children with hypoplastic left heart syndrome (HLHS).
Methods: Explanted hearts from children with HLHS and non-failing controls were used for this study. HLHS patients were divided into 2 groups: "compensated" (C-HLHS), infants listed for primary transplant with normal RV function and absence of heart failure symptoms, and "decompensated" (D-HLHS), patients listed for transplant after failed surgical palliation with RV failure and/or refractory protein-losing enteropathy or plastic bronchitis.