A thyroidectomy is the surgical procedure where the removal of all (total thyroidectomy) or part (partial thyroidectomy) of the thyroid gland is done — the butterfly-shaped organ in the neck. Thyroidectomy is the main surgical procedure for thyroid cancer.
Types of thyroid cancer include:
There are two main categories of thyroidectomies:
A) Hemi-thyroidectomy or thyroid lobectomy:Here the surgeon removes one lobe (one half) of the patient thyroid.
B) Isthmusectomy: Here the surgeon removes the thyroid tissue between the two lobes. Surgeons do this surgery specifically for small tumours which are located in the isthmus.
C) Open thyroid biopsy:here the surgeon removes a thyroid nodule directly.
The doctor may recommend thyroidectomy for any of the following reasons: