Publications by authors named "Andreas Simmelbauer"

Anomalous origin of coronary arteries from the pulmonary artery (ACAPA) are rare but clinically significant condition with high mortality if left untreated. Even more rarely, ACAPA is associated with other congenital heart defects. From 1974 to 2024, 120 patients with anomalous coronary arteries connected to the pulmonary artery were retrospectively analyzed.

View Article and Find Full Text PDF

Objectives: Children with congenital heart disease (CHD) undergoing cardiac surgery on cardiopulmonary bypass (CPB) are at risk for systemic inflammation leading to endothelial dysfunction associated with increased morbidity. Bioactive adrenomedullin (bio-ADM) is a peptide regulating vascular tone and endothelial permeability. The aim of this study was to evaluate the dynamics of plasma bio-ADM in this patient cohort and its role in capillary leak.

View Article and Find Full Text PDF

Empirical assessment of parental needs and affecting factors for counseling success after prenatal diagnosis of congenital heart disease (CHD). Counseling success after fetal diagnosis of CHD was assessed by a validated standardized questionnaire. The dependent variable "Effective Counseling" was measured in five created analytical dimensions (1.

View Article and Find Full Text PDF

The objective of this study was to analyze parental counselling for fetal heart disease in an interdisciplinary and multicenter setting using a validated questionnaire covering medical, sociodemographic, and psychological aspects. = 168 individuals were recruited from two pediatric heart centers and two obstetrics units. Overall, counselling was combined successful and satisfying in >99%; only 0.

View Article and Find Full Text PDF

Aims: Whether and how iron affects the progression of atherosclerosis remains highly debated. Here, we investigate susceptibility to atherosclerosis in a mouse model (ApoE-/- FPNwt/C326S), which develops the disease in the context of elevated non-transferrin bound serum iron (NTBI).

Methods And Results: Compared with normo-ferremic ApoE-/- mice, atherosclerosis is profoundly aggravated in iron-loaded ApoE-/- FPNwt/C326S mice, suggesting a pro-atherogenic role for iron.

View Article and Find Full Text PDF

Background: Congenital heart disease is the most common cause of major congenital anomalies. After prenatal diagnosis effective counseling is crucial. However, little research has been undertaken in determining the most effective techniques.

View Article and Find Full Text PDF