Incomplete Intestinal Metaplasia as a High-Risk Clinical Phenotype in Gastric Carcinogenesis: Implications for Surveillance and Management.
IIM is a biologically unstable, transitional lesion with a markedly elevated risk of progression to gastric adenocarcinoma, warranting its distinction from CIM in clinical practice, and future strategies must integrate IIM subtyping into personalized surveillance protocols to enhance gastric cancer prevention.