Other less specific clinical elements include MEN1-related cutaneous tumours such as lipomas, angiofibromas, and collagenomas that have been found with a higher rate than general population [88,89,90] and uncommon neoplasia like leiomyomas and breast and ovarian tumours, as well as T-cell lymphoma [91,92,93]. This evidence concerns the gene MEN1 and T-cell non-Hodgkin lymphoma.