An Analysis Of The Possible Clinical Factors Contributing To Postsurgical Gastroparesis Syndrome(PGS) After Subtotal Gastrectomy Of Elderly Patients

Objective：To investigate the possible clinical factors contributing to PGS aftersubtotal gastrectomy of elderly patients. Focus on the following laparoscopic andtraditional open on the postoperative effect of PGS.Methods：The clinical data from cases of PGS and non-PGS who underwent operationduring recent2years were analyzed with binary logistic regression．after subtotalgastrectomy were reviewed retrospectively.Results：PGS should be related to a variety of factors. The high morbility of PGS wasfound in the cases whose pyloric obstruction and low-albuminemia in perioperativeperiod,taking Billroth Ⅱgastroenterostomy,with open gastrectomy.Conclusion: The elderly patients PGS is affected by many factors after gastrectomy.Laparoscopic compared with open operation on gastrointestinal motility in rats withlighter.