Intestinal Pseudo-Obstruction, also known as chronic intestinal pseudo-obstruction, is related to chronic atrial and intestinal dysrhythmia and megacystis-microcolon-intestinal hypoperistalsis syndrome 1, and has symptoms including vomiting An important gene associated with Intestinal Pseudo-Obstruction is ACTG2 (Actin Gamma 2, Smooth Muscle), and among its related pathways/superpathways are Signal Transduction and Smooth Muscle Contraction. The drugs Gastrointestinal Agents and Laxatives have been mentioned in the context of this disorder. Affiliated tissues include eye and smooth muscle, and related phenotypes are abnormal intestine morphology and intestinal malrotation