Cancer spreads through metastasis, but tumors do not always do so. Benign tumours do not spread to other parts of the body.

While in itself a benign and asymptomatic disorder ... mechanisms underlying development Barrett's esophagus and its progression to cancer remain unclear.

Benign anastomotic strictures after ... All patients underwent this procedure to treat malignant tumors located in the distal esophagus or at the gastroesophageal junction, and patients had ...

A multi-site study, backed by an $8 million NIH grant, will evaluate the effectiveness of Lucid Diagnostics' EsoCheck and ...