Background The purpose of this study is to catalog modern‐era postoperative radiotherapy (external
beam radiotherapy [EBRT]) outcomes for advanced medullary thyroid cancer. …

… improved local control (P = 0.23). The only significant variable by multivariate analysis for
local … The local control rate at 5 years was 100% for patients with no residual disease, 65% for …

… thyroid cancer and Hürthle cell carcinoma [3]. In this review, locally advanced DTC refers to
thyroid … , follicular and Hürthle cell) which invade local surrounding structures. In patients with …

… locally aggressive and advanced thyroid cancer have a higher incidence of recurrent disease
in the thyroid … Locally recurrent thyroid cancer may be seen in more than 25% of patients …

… However, postoperative radiotherapy improved local control in patients with locally advanced
tumours (pT4/N1a, b) and residual microscopic disease, although its effect on survival was …

… up to 30% of differentiated thyroid cancers do not show radioactive … this rare type of thyroid
cancer to investigate the prognostic … diagnosis of metastatic disease for local control and DSS. …

Records of 73 patients with medullary thyroid cancer were reviewed to assess prognostic
factors and the role of external beam radiation therapy. Patients were treated between 1954 …

… die of the disease by airway obstruction due to local extension, whereas 28% of patients
die … for unresectable thyroid cancer that includes distant and loco-regional foci, with thyroid-…

… of thyroid cancer in adults and is based on the 2014 British Thyroid Association guidelines.
… (R) • Chemotherapy with tyrosine kinase inhibitors may help in controlling local symptoms. (…

… thyroid cancer operated between 1986 and 2010. A total of 153 patients had tumor extension
beyond the thyroid … strategy, patients with locally advanced thyroid cancer with an R0 or R1 …