case_images: PMC9437550_01
case_images: Magnetic resonance imaging of the abdominal cavity and pelvis: (A) a vast cystic-solid lesion in the right adnexal area; (B) the left ovary is enlarged with multiple vesicular changes.
case_images: fsurg-09-907326-g001.jpg
case_images: PMC9437550_01_fsurg-09-907326-g001.jpg
case_images: F1
case_images: DU and magnetic resonance imaging (MRI) of the abdominal cavity and pelvis revealed a cystic mass in the right adnexal area with a long axis of 16 cm (Figure 1).
case_images: Postoperative pathological examination: (A) mature teratoma of the ovary on the right; (B,C) goiter of the ovary with active epithelial papillary hyperplasia on the left; (D) immunohistochemical examination.
case_images: fsurg-09-907326-g002.jpg
case_images: PMC9437550_01_fsurg-09-907326-g002.jpg
case_images: F2
case_images: On morphological and immunohistochemical examinations, a goiter with papillary thyroid carcinoma was considered on the left side (Figure 2).
case_images: Pathological examination: adenoma in the left thyroid.
case_images: fsurg-09-907326-g003.jpg
case_images: PMC9437550_01_fsurg-09-907326-g003.jpg
case_images: F3
case_images: Postoperative pathological examination suggested atypical adenoma with calcification in the right lobe of the thyroid, adenoma in the left thyroid, reactive hyperplasia in some lymph nodes with a few thyroid follicles in one lymph node in the right central region with no obvious atypia, and mostly ectopic thyroid (Figure 3).