A new technique in which near-infrared hyperspectral imaging (NIR-HSI) is combined with machine learning could be useful for detecting cancers deep within tissue, suggests a research team from Japan.

Initially the luminal gas is aspirated (a) and water is infused (b) until the mucosal lesion floats in a completely water-filled lumen to lift the lesion and create a pseudopedicle (c), making it ...

Neuroendocrine tumors (NETs) of the gastrointestinal (GI) tract are a rare and heterogeneous group of malignancies arising from the neuroendocrine cell system. These tumors are more commonly ...