Preferred Label : Congenital duplication of stomach;
ICD-11 definition : Gastric duplication contain mucosa, submucosa, and the three layers of muscle and
are separate from the main portion of the stomach. Rarely, they communicate with the
stomach or the pancreas, but typically occur as a non-communicating, extra-gastric
mass.;
ICD-11 synonym : Congenital gastric duplication;
Origin ID : 1423007848;
Automatic exact mappings (from CISMeF team)
Gastric duplication contain mucosa, submucosa, and the three layers of muscle and
are separate from the main portion of the stomach. Rarely, they communicate with the
stomach or the pancreas, but typically occur as a non-communicating, extra-gastric
mass.