Supported by 2020 Gansu Province Central Government Guide Local Science and Technology Development Project;Gansu Province Natural Science Fund,No.21JR1RA373.
BACKGROUND Fibromatosis-like metaplastic carcinoma is classified as a rare type of metaplastic carcinoma of the breast by the 2012 WHO pathological and genetic classification criteria for breast tumors,which takes hyp...
BACKGROUND Ligamentoid fibromatosis is a rare borderline tumor that occurs in the muscles,fascia,and aponeurosis.It is a kind of soft tissue tumor of fibrous origin,also known as invasive fibromatosis,desmoid fibroma,...
BACKGROUND Peutz-Jeghers syndrome(PJS) and mesenteric fibromatosis(MF) are rare diseases,and PJS accompanying MF has not been previously reported. Here, we report a case of a 36-year-old man with both PJS and MF, who ...