label: pheochromocytoma/paraganglioma syndrome 3
label_lc: pheochromocytoma/paraganglioma syndrome 3
description: An autosomal dominant tumor predisposition disorder caused by pathogenic variants in the SDHC gene, characterized by an increased risk of paraganglioma and pheochromocytoma, as well as an increased risk of renal cell carcinoma and gastrointestinal stromal tumors (GIST).