caa a22 4500 445363959 CHVBK 20180317142923.0 cr unu---uuuuu 170323e20111101xx s 000 0 eng 10.1007/s10397-010-0637-5 doi (NATIONALLICENCE)springer-10.1007/s10397-010-0637-5 Endoscopic management of a sebaceous carcinoma arising in a mature cystic teratoma of the ovary [Elektronische Daten] [Daniele Bolla, Arthur von Hochstetter, René Hornung] Malignant transformation of a mature cystic teratoma (MCT) of the ovary is extremely rare. Squamous cell carcinoma is the most common malignancy, which occurs in MCT and accounts for ∼80% of all cases. We describe the eighth undisputed case of a pure sebaceous carcinoma arising in a teratoma of the ovary. A 45-year-old woman underwent laparoscopic hysterectomy, bilateral salpingo-oophorectomy with pelvic and paraaortic lymphadenectomy. The final stage was pT1a, pN0 (0/30), M0, G2. The carcinoma was localized within a dermoid cyst not involving the capsule or adjacent abdominal structures. Complete tumor excision without iatrogenic tumor cell dissemination and proper staging are important for the prognosis and treatment and should be performed as soon as possible after diagnosis. Unfortunately, the very small number of cases published does not allow an evidence-based therapeutic management. Springer-Verlag, 2010 Mature cystic teratoma nationallicence Sebaceous carcinoma nationallicence Ovary nationallicence Endoscopic surgery nationallicence Bolla Daniele Department of Obstetrics and Gynecology, Kantonsspital St. Gallen, Rorschacher Strasse 95, CH- 9007, St. Gallen, Switzerland aut von Hochstetter Arthur Pathology Institute Enge Zurich, St. Gallen, Switzerland aut Hornung René Department of Obstetrics and Gynecology, Kantonsspital St. Gallen, Rorschacher Strasse 95, CH- 9007, St. Gallen, Switzerland aut Gynecological Surgery Springer-Verlag 8/4(2011-11-01), 439-442 1613-2076 8:4<439 2011 8 10397 https://doi.org/10.1007/s10397-010-0637-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10397-010-0637-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Bolla Daniele Department of Obstetrics and Gynecology, Kantonsspital St. Gallen, Rorschacher Strasse 95, CH- 9007, St. Gallen, Switzerland aut NATIONALLICENCE 700 1- von Hochstetter Arthur Pathology Institute Enge Zurich, St. Gallen, Switzerland aut NATIONALLICENCE 700 1- Hornung René Department of Obstetrics and Gynecology, Kantonsspital St. Gallen, Rorschacher Strasse 95, CH- 9007, St. Gallen, Switzerland aut NATIONALLICENCE 773 0- Gynecological Surgery Springer-Verlag 8/4(2011-11-01), 439-442 1613-2076 8:4<439 2011 8 10397 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer