Hereditary Leiomyomatosis and Renal Cell Cancer, also known as hlrcc, is related to renal cell carcinoma, papillary, 1 and fumarate hydratase deficiency, and has symptoms including flank pain An important gene associated with Hereditary Leiomyomatosis and Renal Cell Cancer is FH (Fumarate Hydratase), and among its related pathways/superpathways are Respiratory electron transport, ATP synthesis by chemiosmotic coupling, and heat production by uncoupling proteins. and glycolysis (BioCyc). The drugs Acetylcholine and Atezolizumab have been mentioned in the context of this disorder. Affiliated tissues include kidney and skin, and related phenotypes are abnormality of the musculature and multiple cutaneous leiomyomas