{"paper_id":"2e4939e9-5291-43cf-956c-aa00c0785a7e","body_text":"Abstract\nWe will present an unusual case of endometrioid carcinoma that recurred in the upper urinary tract, showing an intraluminal spread, 11 years after hysterectomy for uterine corpus cancer. The case is a 72-year-old female who was referred to us for treatment of left ureteral cancer, at first. Nephroureterectomy was performed and histological examination showed endometrioid carcinoma similar to that resected 11 years earlier. A possible pathogenesis of this case will be discussed.\nReferences\nThorup B, Fabrin K, Lund L (2001) Implantation metastasis in ureter from a colonic adenocarcinoma. Scand J Urol Nephrol 135:420–421\nWilliams DF, Chaffey BT (1966) Metastatic adenocarcinoma of the sigmoid colon masquerading as bilateral intraluminal ureteral papillomas. Br J Urol 38:563–566. doi:10.1111/j.1464-410X.1966.tb09754.x\nLorenz U, Gassel AM, Thiede A, Gassel HJ (2004) Endometrial carcinoma recurrence in an abdominal scar 14 years after total hysterectomy. Gynecol Oncol 95:393–395. doi:10.1016/j.ygyno.2004.05.043\nHoang CD, Boettcher AK, Jessurun J, Pambuccian SE, Bullard KM (2005) An unusual rectosigmoid mass: endometrioid adenocarcinoma arising in colonic endometriosis: case report and literature review. Am Surg 71:694–697\nSchneider A, Touloupidis S, Papatsoris AG, Triantafyllidis A, Kollias A, Schweppe KW (2006) Endometriosis of the urinary tract in women of reproductive age. Int J Urol 13:902–904. doi:10.1111/j.1442-2042.2006.01437.x\nComiter CV (2002) Endometriosis of the urinary tract. Urol Clin North Am 29:625–635. doi:10.1016/S0094-0143(02)00065-4\nConflict of interest statement\nNone.\nAuthor information\nAuthors and Affiliations\nCorresponding author\nRights and permissions\nAbout this article\nCite this article\nTsurumaki, Y., Kume, H. & Homma, Y. Late recurrence of uterine endometrioid carcinoma in the upper urinary tract. Arch Gynecol Obstet 280, 631–632 (2009). https://doi.org/10.1007/s00404-009-0949-8\nReceived:\nAccepted:\nPublished:\nIssue date:\nDOI: https://doi.org/10.1007/s00404-009-0949-8","source_license":"CC0","license_restricted":false}