Long standing goitre leads to
Long standing goitre leads to cancer, usually follicular. Dominant or rapidly growing nodules in longstanding goitres should always be subjected to aspiration cytology. Reference: Bailey & Love's Sho Practice of Surgery, 27th Edition, page no= 807.
Follicular carcinoma
Colloid carcinoma
Medullary carcinoma
Papillary carcinoma
Endocrinology and breast