<prompt> Thyroxine can be given in which thyroid carcinoma: September 2009PapillaryMedullaryAnaplasticUndifferentiated  <response>: Ans. A: Papillary On the basis that most of the tumours are TSH depedent it is a standard practice to prescribe thyroxine for all patients after operation for differentiated thyroid carcinoma papillary and follicular type to suppress endogenous TSH production. 