Struma ovarii is an infrequent type of dermoid ovarian tumor that is usually benign and composed of at least 50% thyroid tissue. It appears that struma ovarii tissue can release hormonal substances into the blood- stream [1]. . Thyroid tissue may be also found in the peritoneal cavity as in benign strumosis. Kim D, Cho HC, Park JW, Lee WA, Kim YM, Chung PS. Int J Gynecol Pathol. Classification: D. ICD-10: E01-E05; ICD-9-CM: 240.9; MeSH: D006042; DiseasesDB: 5332; External resources: MedlinePlus: 001178; Wikimedia Commons has media related to Goiters: This page was … Piquer, Dolors Malignant Struma Ovarii: A Population-Level Analysis of a Large Series of 68 Patients. Ovarian teratoma either composed predominantly or exclusively of benign thyroid tissue or with any amount of malignant thyroid tissue Most common thyroid malignancy to occur in struma ovarii is papillary thyroid carcinoma, followed by follicular carcinoma Shulan, Joseph Struma Ovarii. study by collecting all Chinese cases with clinical information. Struma ovarii accounts for only 2 % of all mature teratomas, and less than 5 % of struma ovarii present malignant trans-formation [4, 6, 7]. Malignant struma ovarii: an analysis of 88 cases, including 27 with extraovarian spread. First described by Von Klden in 1895 and Gottschalk in 1899, struma ovarii is the most common type of monodermal teratoma, and comprises about 3.0% of all ovarian teratomas. 2003 Sep. 28 (9):725-7. Thyroid carcinoma on struma ovarii (TCSO) is a rare ovarian tumour, derivate from monodermic teratomas. Goffredo P, Sawka AM, Pura J, et al. Struma ovarii tumor is a subtype of an ovarian teratoma and is composed entirely or predominantly of thyroid tissue and containing variable-sized follicles with colloid material. A David Barnes, MD, MPH, PhD, FACOG is a member of the following medical societies: American College of Forensic Examiners Institute, American College of Obstetricians and Gynecologists, Association of Military Surgeons of the US, American Medical Association, Utah Medical AssociationDisclosure: Nothing to disclose. * Views captured on Cambridge Core between September 2016 - 7th January 2021. Here, we present a case of malignant struma ovarii with peritoneal dissemination of follicular carcinoma, for which a molecular analysis for major oncogenic gene alterations in follicular thyroid carcinoma was performed. Only 1 case of thyrotoxicosis resulting from peritoneal strumosis has been reported. Struma ovarii is a rare form of teratoma characterised predominantly (>50%) of thyroid tissue in the ovary.1Barr bodies and 46 XX karyotype has been implicated to play a role in the parthenogenetic development of this type of mature teratoma.6Its malignant conversion to thyroid-type carcinoma has been associated with BRAF mutation similar to that observed in the carcinoma of the … Le struma ovarii malin de type carcinome folliculaire est rare, seule l'analyse immunohistochimique permet d’en affirmer la nature. Llueca, Antoni It is a typically benign … Abdom Imaging. Clin Nucl Med. Barengolts, Elena It is usually diagnosed postoperatively, and its histopathological diagnostic criteria remain identical to that of papillary carcinoma of the thyroid gland. [Medline]. Jeannie Chen Kelly, MD Resident Physician, Department of Obstetrics and Gynecology, Tufts Medical CenterDisclosure: Nothing to disclose. Arch Pathol Lab Med. Thyroid carcinoma on struma ovarii (TCSO) is a rare ovarian tumor, derivate from monodermic teratomas. It … Investigations revealed a mass arising from the left ovary. Gynecol Oncol. Struma Ovarii with a focus of papillary thyroid cancer: a case report and review of the literature. Malignant struma ovarii (MSO) is a rare malignant ovarian germ cell tumor that has been scarcely reported by thyroid surgeons focusing on treatment. Riedel's struma Riedel's thyroiditis . 255771-overview
Query parameters: { Is Population Testing for Hereditary Breast and Ovarian Cancer Worthwhile? It is rare for struma ovarii to … Jung SI, Kim YJ, Lee MW, Jeon HJ, Choi JS, Moon MH. Wu M, Hu F, Huang X, Tan Z, Lei C, Duan D. Extensive peritoneal implant metastases of malignant struma ovarii treated by thyroidectomy and 131I therapy: A case report. Due to difficulties in assessing the rare biological nature and the discrepancies in the reported cases, a consensus on the appropriate treatment has not been definitively reached. Yoo SC, Chang KH, Lyu MO, Chang SJ, Ryu HS, Kim HS. Struma ovarii is a rare ovarian tumour that has been reported to represent 0.5%–1.0% of all ovarian tumours. Struma ovarii is a rare, monodermal, ovarian teratoma. Hashimoto's struma ( struma lymphomato´sa ) Hashimoto's disease. Struma ovarii coexisting with mucinous cystadenoma detected by radioactive iodine. [Medline]. /viewarticle/925370
We, therefore, investigated six cases of struma ovarii. Michel E Rivlin, MD is a member of the following medical societies: American College of Obstetricians and Gynecologists, American Medical Association, Mississippi State Medical Association, Royal College of Surgeons of Edinburgh, Royal College of Obstetricians and GynaecologistsDisclosure: Nothing to disclose. 2017. Symptoms of hyperthyroidism diminished after the surgery, and the thyroid hormone levels and antithyroid antibodies were in the normal range in 1 month. The most common thyroid-type malignancies to arise in struma ovarii are papillary and follicular carcinomas. David Chelmow, MD is a member of the following medical societies: American College of Obstetricians and Gynecologists, American Medical Association, American Society for Colposcopy and Cervical Pathology, Association of Professors of Gynecology and Obstetrics, Council of University Chairs of Obstetrics and Gynecology, Phi Beta Kappa, Sigma Xi, The Scientific Research Honor Society, Society for Academic Specialists in General Obstetrics and Gynecology, Society for Reproductive InvestigationDisclosure: Nothing to disclose. In these cases, the ovarian masses are bilateral and have no teratomatous features Shaco-Levy R, Peng RY, Snyder MJ, Osmond GW, Veras E, Bean SM, et al. Gland is extremely rare and consists of differentiated thyroid cancer for Hereditary Breast ovarian. Consists of differentiated thyroid cancer patients were still alive at the last follow-up Molly Wolsky. Clinical behavior manifests with abdominal distension 60-year-old woman who underwent thyroidectomy for.... 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