Purpose To study the clinicopathological features of lymphangiomyomatosis( LAM) of pelvis lymph node.Methods A patient with endometrial endometrioid adenocarcinoma and LAM was analyzed including clinical data and pathological features. HE and immunohistoehemistry of En Vision stainings were used,and the literatures were reviewed. Results Well-moderately differentiated endometrioid adenocarcinoma could be observed in the endometrium. Proloferation of LAM cells were seen in the capsule and medulla of the pelv...