Endocrine Abstracts

IntroductionMany transsexual patients are concerned about the risk of cancer associated with hormonal gender-affirming therapy. However, the general risk seems to be very low. We hereby report the case of a strikingly large gastrointestinal stromal tumor (GIST) in a male-to-female transsexual patient, after 25 years of hormonal therapy.MethodsReview of the patient’s clinical records and the relevant lite...