Pathogenesis, diagnosis and treatment of postsurgical gastroparesis syndrome / 国际外科学杂志

Postsurgical gastroparesis syndrome (PGS) is a functional disease,characterized by nauseating,vomiting,and gastric atony without of mechanical gastric outlet obstruction,and is ofen caused by operation at the abdomen,especially gastric and pancreatic operation.In recent years,the incidence rate of PGS presents ascendant tendency,and more and more doctor attach importance to PGS.A better knowledge of the etiology,pathogenesis,clinical manifestation,diagnosis and treatment of PGS can help decrease the incidence rate of PGS and improve the cure rate of PGS.Thus,the authors write this review about these aspects of PGS.