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

The taller-than-wide thyroid nodule feature did not demonstrate sufficient power to differentiate between malignant and benign nodules.

Phyllodes tumors, are rare breast tumors made up of stromal and epithelial tissues, and are fibroepithelial neoplasms known for fast growth and recurrence. They are classified into benign ...

Background: The purpose of the present study was to define the differential diagnostic markers of benign and malignant bile duct strictures without demonstrable mass on ultrasonography (US) or ...

Semin Liver Dis. 2013;33(3):236-247. Focal nodular hyperplasia has no malignant potential and usually remains stable or decreases in size over time. Less than 20% of patients with FNH develop ...