Aberrant thyroid tissue may be found in all except:: (A) Lingual thyroid, (B) Thyroglossal ectopic thyroid, (C) Struma ovarii, (D) None
Answer is D. Usually there are 3 places where aberrant thyroid tissues may be formed:
i) Lingual thyroid.
ii) Thyroglossal ectopic thyroid.
iii) Struma Ovarii
Struma Ovarii is an ovarian teratoma in which thyroid tissue may be present. It is malignant.