| Term | Definition |
|---|---|
| Tamoxifen |
An antiestrogenic drug which blocks the growth of breast cancer tumours whose cells depend on oestrogen to divide. |
| Telangiectasia |
Dilated small blood vessels in the skin a consequence of high dose radiotherapy. |
| Tissue Expander |
Breast shape is created by placing an inflatable envelope under the skin and muscle. Over several weeks it is expanded gradually by injections of salt water. |
| Total (or simple) mastectomy |
A surgical procedure involving complete removal of the breast but not the axillary lymph nodes or chest muscles. |
| Tubular carcinoma | |
| Tumour |
Abnormal growth of tissue (a lesion). |