Dr. Silvia Stacchiotti, Medical Oncologist at the Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy, joined us on January 22, 2025, for an informative presentation and discussion about sirolimus for the treatment of EHE. She highlighted data currently available on the use of sirolimus as compared to other systemic therapies used to treat EHE and also answered questions about therapeutic levels, dosage, food and drug interactions, side effects, and more.