European Journal of Gynaecological Oncology (EJGO) is published by IMR Press from Volume 40 Issue 1 (2019). Previous articles were published by another publisher on a subscription basis, and they are hosted by IMR Press on imrpress.com as a courtesy and upon agreement with S.O.G.
Introduction: Umbilical metastasis from intra-abdominal or pelvic malignancies which is also known as “Sister Mary Joseph’s nodule” (SMJN) is a rare entity and typically described in cases of gastric carcinoma. However, even fewer than 30 cases with umbilical metastasis originated from endometrial cancer is reported in previous literature. Here the authors report a new case of SMJN originating from endometrial carcinoma. Case Report: A 57-year- old woman was diagnosed with endometrial carcinoma and umbilical mass. Total hysterectomy, bilateral salpingo-oophorectomy, lymph node dissection, and umbilical mass resection were performed. The umbilical mass was identified as a metastasis from endometrial cancer. Conclusion: In conclusion, this case showed that, taking the rarity of umbilical metastasis from endometrial carcinoma into consideration, it is difficult to recognize, and differential diagnosis is important in terms of choosing the adequate treatment.