Results 31 to 40 of about 362,113 (143)
A case benign struma ovarii [PDF]
, 2021 Struma ovarii is a rare ovarian tumor and a monodermal variant of dermoid tumors of the ovary in which thyroid tissue components constitute more than 50% of the mass. Struma ovarii accounts for 0.5–1.0% of all ovarian tumors and 2-5% of ovarian teratomas.
Annal, Anjana +9 more
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MALIGNANT STRUMA OVARII IN PREGNANCY
Journal of the ASEAN Federation of Endocrine Societies, 2022 INTRODUCTIONStruma ovarii is monodermal teratoma predominantly composed of mature thyroid tissue. Thyroid tissue must comprise more than 50% of the overall tissue to be classified as a struma ovarii and it accounts for approximately 2.7-5% of all ovarian teratomas.
Jin Hui Ho, Shamharini A/P Nagaratnam
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Papillary Thyroid Cancer in a Struma Ovarii in a 17-Year-Old Nulliparous Patient: A Case Report
Diagnostics, 2020 Introduction: Struma ovarii accounts for 2% of mature teratomas. Struma ovarii is diagnosed when thyroid tissue accounts for >50% of the teratoma. Malignant transformation is rare, occurring in <5% of struma ovarii cases.
Agnieszka Gonet +5 more
doaj +1 more source
Indian Journal of Pathology and Microbiology, 2011 Struma ovarii are specialized form of mature ovarian teratoma comprised predominantly of thyroid tissue (>50%). Most of the struma ovarii are benign; rarely can they undergo malignant transformation.
Santosh Menon +4 more
doaj +1 more source
Malignant Struma Ovarii: Case Report and a Review of the Literature [PDF]
, 2013 Struma ovarii is a rare tumor. Malignant change in this tumour is even rarer. While clinical presentation is protean, a preoperative diagnosis is equally difficult. Diagnosis is confirmed by histology.
Olusina, DB +3 more
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Successful laparoscopic tumorectomy of struma ovarii diagnosed preoperatively
Clinical and Experimental Obstetrics & Gynecology, 2020 Introduction: Struma ovarii is rare ovarian tumor. Almost 95% of it is indicated as the benign tumor. Therefore, it is important to be diagnosed preoperatively. A case that is diagnosed successfully as a struma ovarii preoperatively, is presented.
H. Morita +7 more
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, 2023 Malignant struma ovarii (MSO) is an extremely rare monodermal ovarian teratoma. Preoperative diagnosis and intraoperative freezing diagnosis are exceedingly difficult due to the rarity of the disease and its clinically non-characteristic manifestations ...
Yang B. (3598727) +5 more
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Malignant Struma Ovarii: A Case Report
Journal of Korean Medical Science, 2010 We present a case of a 40-yr-old woman diagnosed with a primary malignant struma ovarii. The patient was admitted with the complaint of pelvic pain and a large pelvic mass in the mid-portion of lower abdomen on gynecological examination. Pre-operative tumor markers and routine biochemistry were unremarkable.
Muezzinoglu, Bahar +4 more
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Malignant struma ovarii: presentation and management
The British Journal of Radiology, 1990 Struma ovarii are rare tumours and just over 400 cases are reported in the world literature (Gould et al, 1983). The incidence of malignancy is reported as 5–10% of all cases of struma ovarii (Marcus & Marcus, 1961) but has been reported as less (Gould et al, 1983).
M E, O'Connell, C, Fisher, C L, Harmer
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Papillary thyroid cancer found in struma ovarii: A case report
, 2013 Struma ovarii is composed of thyroid tissue originated from germ cells in a mature teratoma. Thyroid carcinoma found in struma ovarii is very rare. Primary thyroid carcinoma should be excluded.
Milan Ranisavljevic +2 more
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