YAP1 and neoplasm: Clear cell stromal tumor of lung (CCST-L) (Agaimy et al. 2021, Dehner et al. 2022, Dermawan et al. 2021b), an extremely rare, recently recognized neoplasm, and a recently described cutaneous fibromyxoid neoplasm (Patton et al. 2022) showed YAP1::TFE3 gene fusions similar to the rare EHE subset.