ArticleInternational journal of surgery case reports2023
Unexpected finding: Papillary thyroid carcinoma arising in a mature ovarian teratoma - A case report and literature review.
Article in International journal of surgery case reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 4 citations in OpenAlex.
- Article
- Article
- Papillary thyroid carcinoma within struma ovarii: a case report and literature review.Journal of surgical case reports · 2025Article
- Papillary Thyroid Carcinoma Arising Within a Mature Ovarian Cystic Teratoma: A Case Report.Case reports in endocrinology · 2025Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introduction and importanceMalignant transformation within mature cystic teratomas is a rare occurrence, with an estimated risk ranging from 0.17 % to 2 %. Squamous cell carcinoma is the most common malignancy associated with this condition, while papillary thyroid carcinoma rarely presents within ovarian teratomas. This transformation predominantly affects postmenopausal women but can, albeit rarely, manifest in younger women. CASE PRESENTATION: We present a case of a 37-year-old woman who was incidentally found to have a right ovarian cyst measuring 20 × 20 × 10 mm during a cesarean section, displaying characteristic features of a teratoma. Histological examination confirmed the presence of papillary thyroid carcinoma originating within the ovarian mature cystic teratoma. Immunohistochemical analysis demonstrated positive staining for specific thyroid differentiation markers, including TTF1 and Thyroglobulin. The patient was in good health otherwise, with normal clinical and radiological evaluations of the thyroid, and no additional treatment was administered. Currently, seven years after surgery, the patient remains free of recurrence. DISCUSSION/
conclusionGiven the rarity of this condition, established treatment protocols are lacking, and its histogenesis remains uncertain. To advance our understanding of pathogenesis, prognosis, and therapeutic strategies for this malignant transformation, the publication of additional cases with similar presentations would be highly valuable.
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