Gastric adenocarcinoma and proximal polyposis of the stomach (GAPPS) is a recently
described, rare gastric polyposis syndrome. It is characterized by extensive involvement of …

Colorectal cancer (CRC) is a heterogeneous disease that includes both hereditary and
sporadic types of tumors. Tumor initiation and growth is driven by mutational or epigenetic …

Hereditary polyposis syndrome can be divided into three categories: Ade-nomatous,
serrated, and hamartomatous polyps. Hamartomatous polyps, malformations of normal …

STK11 encodes for the protein liver kinase B1, a serine/threonine kinase which is involved
in a number of physiological processes including regulation of cellular metabolism, cell …

Gastric inverted polyps (GIPs) are rare gastric polyps characterized by a submucosal
inverted growth of mucosal components. Because of their rarity, they are not well …

Interventions: The tumor was completely removed by using ESD. The postoperative
pathological results indicated a monocystic structure in the submucosa that was not …

Gastric polyps (GPs) are increasingly common. On upper endoscopy, they should be
examined with white light and occasionally chromoendoscopy, and their morphology …

Colorectal cancer (CRC) is one of the major causes of carcinogenic mortality in numbers
only after lung and breast cancers. The mutations in adenomatous polyposis coli (APC) …

Background & Aims Mesenchymal-epithelial crosstalk (MEC) in the stomach is executed by
pathways such as bone morphogenetic protein (BMP) and extracellular signal-regulated …

Solitary Peutz-Jeghers type polyps are characterized by a hamartomatous polyp of the
gastrointestinal (GI) tract in a patient without mucocutaneous pigmentation, family history of …