Regarding anaplastic carcinoma which statement is false
More commonly seen in elderly women. Local infiltration is an early feature of these tumours with spread by lymphatics and by the bloodstream. They are extremely lethal tumours and survival is calculated in months. p53 mutations are found in 15% of tumors, Source : Sabiston 20th edition Pg: 910
Common in elderly
Associated with P53 mutation
Surrounding neck tissue is usually infiltrated
Radiotherapy cures
Endocrinology and breast