Oncology & Cancer

Palliative low-dose radiotherapy improves pain in hepatic cancer

For adults with hepatocellular carcinoma or liver metastases, low-dose liver radiotherapy plus best supportive care improve pain compared with best supportive care alone, according to a study published online Sept. 5 in The ...

Carcinoma

A carcinoma is any malignant cancer that arises from epithelial cells. Carcinomas invade surrounding tissues and organs and may metastasize, or spread, to lymph nodes and other sites.

Carcinoma in situ (CIS) is a pre-malignant condition, in which some cytological signs of malignancy are present, but there is no histological evidence of invasion through the epithelial basement membrane.

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