VHL and neoplasm: von Hippel–Lindau (VHL, OMIM accession number: 193300) disease is a rare, hereditary, autosomal dominant, neoplastic disease with a prevalence of 1/38,951‐1/53,000 (Binderup, Galanakis, Budtz‐Jorgensen, Kosteljanetz, & Bisgaard, 2017; Maher et al., 1991; Neumann & Wiestler, 1991).