Highlights a strong link between cyanotic congenital heart disease and pheochromocytoma/paraganglioma, suggesting a need for further investigation into the underlying mechanisms.
There is a strong link between CCHD and PHEO-PGL. Whether these rare diseases coassociate due to hypoxic stress, common genetic or developmental factors, or some combination requires further investigation.
Opotowsky et al. (Mon,) studied this question.