Endocrinology Research and Practice
Case Report

Papillary Carcinoma Arising in Struma Ovarii

1.

Ordu Training and Research Hospital, Clinic of Endocrinology and Metabolism, Ordu, Turkey

2.

Samsun Training and Research Hospital, Clinic of Endocrinology and Metabolism, Samsun, Turkey

3.

Samsun Training and Research Hospital, Clinic of General Surgery, Samsun, Turkey

4.

Samsun Training and Research Hospital, Clinic of Radiology, Samsun, Turkey

5.

Ordu Training and Research Hospital, Clinic of Pathology, Ordu, Turkey

6.

Düzce University Faculty of Medicine, Department of Endocrinology and Metabolism, Düzce, Turkey

Endocrinol Res Pract 2015; 19: 112-114
DOI: 10.4274/tjem.2849
Read: 2178 Downloads: 618 Published: 01 September 2015

ABSTRACT

Struma ovarii, which is classified as benign or malignant, is a mature ovarian teratoma consisting mainly of the thyroid tissue. Here, we present the case of malign struma ovarii in a patient with right adnexal mass. In a 53-year-old female, who was referred to our hospital with pelvic pain, abdominopelvic imaging revealed a cystic lesion measuring 15x14 cm in diameter in the right adnexa. Total abdominal hysterectomy and bilateral salpingo-oophorectomy were performed. Microscopic evaluation revealed a 1.5x1x0.5 cm papillary carcinoma focus in frozen sections of the mural nodule which was observed inside the cyst. Following the surgical procedure, the patient’s TSH levels were kept low by thyroxine treatment, and it was decided to follow the patient by annual measurement of thyroglobulin levels and pelvic imaging. There is not a common consensus on optimal treatment of malignant struma ovarii. Treatment options depend on cases or case series. 

 

 

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