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Updated: Apr 20, 2026

Spontaneous Murine Model of Anaplastic Thyroid Cancer
Published on: February 3, 2023
Thyroid type papillary carcinoma arising in a mature teratoma
Sreekanth S Kumar1, P Rema2, Anila K R3
1Regional Cancer Centre, Trivandrum, India.
Abstract:
Struma ovary is a monodermal ovarian teratoma which contains mature thyroid tissue. We present an unusual case of papillary carcinoma arising in struma ovarii. A 52 year old post menopausal lady presented with a large right adnexal mass preoperatively diagnosed as a dermoid cyst. She underwent staging laparotomy and the histopatholgy report showed follicular variant of papillary carcinoma thyroid arising in a mature teratoma. She subsequently underwent total thyroidectomy to enable follow up with serum thyroglobulin and iodine scan. On follow up there is no evidence of disease recurrence.
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